TY  - JOUR
AU  - Bodiroga, Radomir
AU  - Sredojević, Zorica
AU  - Vico, Grujica
AU  - Lučić-Govedarica, Aleksandra
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6206
AB  - The subject of research in this paper are investment models created by analyzing the characteristics of greenhouse vegetable production in Bosnia and Herzegovina. Five models were compiled based on data from family farms engaged in the production of vegetables in a protected area in partially controlled conditions. The main goal is to examine changes in the amount of economic results depending on the impact of sowing/planting, type and utilization of protected space in vegetable growing. The economic viability of the investment was determined using net present value, the internal rate of return, discounted payback period and profitability index. Model 4 (growing two vegetable species per year in high plastic tunnels) had the highest net present value (NPV = USD 125 322.18), while model 3 (growing two vegetable species per year in semi-high plastic tunnels) had the most favorable values of the internal rate of return (63.38%), discounted payback period (1.66 years) and profitability index (4.69). Justification of investments in risky business conditions indicates model 4 as the most favorable solution. Since the indicators used yielded conflicting conclusions about which model is the best solution, the ranking procedure was performed using the VIKOR method. Research results indicate that the model 3 represents the best compromise solution compared to the other models used. © 2022, Universidade Federal Rural de Pernambuco. All rights reserved.
T2  - Custos e Agronegocio
T2  - Custos e Agronegocio
T1  - Influence of different production methods on economic results of greenhouse vegetable production
EP  - 62
IS  - 2
SP  - 44
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6206
ER  - 

@article{
author = "Bodiroga, Radomir and Sredojević, Zorica and Vico, Grujica and Lučić-Govedarica, Aleksandra",
year = "2022",
abstract = "The subject of research in this paper are investment models created by analyzing the characteristics of greenhouse vegetable production in Bosnia and Herzegovina. Five models were compiled based on data from family farms engaged in the production of vegetables in a protected area in partially controlled conditions. The main goal is to examine changes in the amount of economic results depending on the impact of sowing/planting, type and utilization of protected space in vegetable growing. The economic viability of the investment was determined using net present value, the internal rate of return, discounted payback period and profitability index. Model 4 (growing two vegetable species per year in high plastic tunnels) had the highest net present value (NPV = USD 125 322.18), while model 3 (growing two vegetable species per year in semi-high plastic tunnels) had the most favorable values of the internal rate of return (63.38%), discounted payback period (1.66 years) and profitability index (4.69). Justification of investments in risky business conditions indicates model 4 as the most favorable solution. Since the indicators used yielded conflicting conclusions about which model is the best solution, the ranking procedure was performed using the VIKOR method. Research results indicate that the model 3 represents the best compromise solution compared to the other models used. © 2022, Universidade Federal Rural de Pernambuco. All rights reserved.",
journal = "Custos e Agronegocio, Custos e Agronegocio",
title = "Influence of different production methods on economic results of greenhouse vegetable production",
pages = "62-44",
number = "2",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6206"
}

Bodiroga, R., Sredojević, Z., Vico, G.,& Lučić-Govedarica, A.. (2022). Influence of different production methods on economic results of greenhouse vegetable production. in Custos e Agronegocio, 18(2), 44-62.
https://hdl.handle.net/21.15107/rcub_agrospace_6206

Bodiroga R, Sredojević Z, Vico G, Lučić-Govedarica A. Influence of different production methods on economic results of greenhouse vegetable production. in Custos e Agronegocio. 2022;18(2):44-62.
https://hdl.handle.net/21.15107/rcub_agrospace_6206 .

Bodiroga, Radomir, Sredojević, Zorica, Vico, Grujica, Lučić-Govedarica, Aleksandra, "Influence of different production methods on economic results of greenhouse vegetable production" in Custos e Agronegocio, 18, no. 2 (2022):44-62,
https://hdl.handle.net/21.15107/rcub_agrospace_6206 .

TY  - JOUR
AU  - Vuković, Predrag
AU  - Kljajić, Nataša
AU  - Sredojević, Zorica
PY  - 2022
UR  - https://agroekonomika.rs/index.php/arhiva
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6527
AB  - The article analyzes the current character and
dynamics of rural tourism development and points to
the positive multiplicative impact that it has on rural
areas. Also, authors give guidelines how rural
tourism could be developing and how it can be
developing on successful way. Expectations are that
development rural tourism would eliminate current
negative trends that burden the lives of local
population. Authors highlight the importance and
role that rural tourism will have in future global
tourism development in Serbia.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet
T2  - Agroekonomika
T1  - The future of development of rural tourism in the Republic of Serbia
VL  - 94
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6527
ER  - 

@article{
author = "Vuković, Predrag and Kljajić, Nataša and Sredojević, Zorica",
year = "2022",
abstract = "The article analyzes the current character and
dynamics of rural tourism development and points to
the positive multiplicative impact that it has on rural
areas. Also, authors give guidelines how rural
tourism could be developing and how it can be
developing on successful way. Expectations are that
development rural tourism would eliminate current
negative trends that burden the lives of local
population. Authors highlight the importance and
role that rural tourism will have in future global
tourism development in Serbia.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet",
journal = "Agroekonomika",
title = "The future of development of rural tourism in the Republic of Serbia",
volume = "94",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6527"
}

Vuković, P., Kljajić, N.,& Sredojević, Z.. (2022). The future of development of rural tourism in the Republic of Serbia. in Agroekonomika
Univerzitet u Novom Sadu - Poljoprivredni fakultet., 94.
https://hdl.handle.net/21.15107/rcub_agrospace_6527

Vuković P, Kljajić N, Sredojević Z. The future of development of rural tourism in the Republic of Serbia. in Agroekonomika. 2022;94.
https://hdl.handle.net/21.15107/rcub_agrospace_6527 .

Vuković, Predrag, Kljajić, Nataša, Sredojević, Zorica, "The future of development of rural tourism in the Republic of Serbia" in Agroekonomika, 94 (2022),
https://hdl.handle.net/21.15107/rcub_agrospace_6527 .

TY  - CONF
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Tolimir, Miodrag
AU  - Životić, Ljubomir
AU  - Lipovac, Aleksa
AU  - Sredojević, Zorica
AU  - Gajić, Katarina
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6730
AB  - Soil pore characteristics can have great impact on plant growt and environment. A study was conducted to evaluate the efects of different land use on porosity, pore size distribution (PSD) and soil water retention (SWR) of Fluvic Phaeozem in the Kolubara River valley, Serbia. The land use treatments included: natural forest, native meadow, and arable land managed in the same way for more than 100 years. Disturbed and intact soil samples were collected from three soil profiles at each of the three different land use types from depths of 0–15, 15–30 and 30–45 cm. The capillary rise equation was used to estimate effective pore sizes from water retention measurements. Pressure cells are used to mesure water retention in the water potential range from –33 to –1500 kPa. The bulk density (BD) was significantly (P < 0.05) larger for meadow (1.48–1.49 g cm–3) and arable land (1.28–1.42 g cm–3) than forest (0.99–1.29 g cm–3) at the top 30 cm of soil. There was no significant difference in BD between meadow and arable land in the subsurface soil layer (15–30 cm). Depending upon the increases in BD and disruption of pores by mowing and tillage management, total porosity decreased accordingly in meadow and arable land. Land use had significant effect on PSD. Volume of macropores (> 30 μm) were significantly higher for forest (10.93–16.19%) than meadow (4.77–5.74%) and arable (4.83–7.81%) land for 0–30 cm soil layer. Among the diferent land use types, forest and arable land had significantly higher mesopores (30–3 μm) volume compared with meadow. Mowing and tillage management significantly decreased volume of micropores < 3 μm diameter size at the 0–30 cm soil depth. The results showed that in the 0–0.15 m and 0.15–0.30 m depth soil layers, forest soils showed a significantly higher the available water capacity compared to meadow and arable lands. The S-index also detected clear differences among land uses. In this study, the soil water retention data are well described by the van Genuchten model. In conclusion, our results showed that total porosity, PSD, and moisture retention significantly changed because of the different management systems in the top 30 cm of soil, which can potentially influence crop yields and ecosystem function
PB  - Serbian Society of Soil Science
C3  - 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia, 21-24 September 2021, Book of Proceedings
T1  - Land use Effects on Soil Pore-Size Distribution and Soil Water Retention
EP  - 328
SP  - 313
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6730
ER  - 

@conference{
author = "Gajić, Boško and Kresović, Branka and Tolimir, Miodrag and Životić, Ljubomir and Lipovac, Aleksa and Sredojević, Zorica and Gajić, Katarina",
year = "2021",
abstract = "Soil pore characteristics can have great impact on plant growt and environment. A study was conducted to evaluate the efects of different land use on porosity, pore size distribution (PSD) and soil water retention (SWR) of Fluvic Phaeozem in the Kolubara River valley, Serbia. The land use treatments included: natural forest, native meadow, and arable land managed in the same way for more than 100 years. Disturbed and intact soil samples were collected from three soil profiles at each of the three different land use types from depths of 0–15, 15–30 and 30–45 cm. The capillary rise equation was used to estimate effective pore sizes from water retention measurements. Pressure cells are used to mesure water retention in the water potential range from –33 to –1500 kPa. The bulk density (BD) was significantly (P < 0.05) larger for meadow (1.48–1.49 g cm–3) and arable land (1.28–1.42 g cm–3) than forest (0.99–1.29 g cm–3) at the top 30 cm of soil. There was no significant difference in BD between meadow and arable land in the subsurface soil layer (15–30 cm). Depending upon the increases in BD and disruption of pores by mowing and tillage management, total porosity decreased accordingly in meadow and arable land. Land use had significant effect on PSD. Volume of macropores (> 30 μm) were significantly higher for forest (10.93–16.19%) than meadow (4.77–5.74%) and arable (4.83–7.81%) land for 0–30 cm soil layer. Among the diferent land use types, forest and arable land had significantly higher mesopores (30–3 μm) volume compared with meadow. Mowing and tillage management significantly decreased volume of micropores < 3 μm diameter size at the 0–30 cm soil depth. The results showed that in the 0–0.15 m and 0.15–0.30 m depth soil layers, forest soils showed a significantly higher the available water capacity compared to meadow and arable lands. The S-index also detected clear differences among land uses. In this study, the soil water retention data are well described by the van Genuchten model. In conclusion, our results showed that total porosity, PSD, and moisture retention significantly changed because of the different management systems in the top 30 cm of soil, which can potentially influence crop yields and ecosystem function",
publisher = "Serbian Society of Soil Science",
journal = "3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia, 21-24 September 2021, Book of Proceedings",
title = "Land use Effects on Soil Pore-Size Distribution and Soil Water Retention",
pages = "328-313",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6730"
}

Gajić, B., Kresović, B., Tolimir, M., Životić, L., Lipovac, A., Sredojević, Z.,& Gajić, K.. (2021). Land use Effects on Soil Pore-Size Distribution and Soil Water Retention. in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia, 21-24 September 2021, Book of Proceedings
Serbian Society of Soil Science., 313-328.
https://hdl.handle.net/21.15107/rcub_agrospace_6730

Gajić B, Kresović B, Tolimir M, Životić L, Lipovac A, Sredojević Z, Gajić K. Land use Effects on Soil Pore-Size Distribution and Soil Water Retention. in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia, 21-24 September 2021, Book of Proceedings. 2021;:313-328.
https://hdl.handle.net/21.15107/rcub_agrospace_6730 .

Gajić, Boško, Kresović, Branka, Tolimir, Miodrag, Životić, Ljubomir, Lipovac, Aleksa, Sredojević, Zorica, Gajić, Katarina, "Land use Effects on Soil Pore-Size Distribution and Soil Water Retention" in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia, 21-24 September 2021, Book of Proceedings (2021):313-328,
https://hdl.handle.net/21.15107/rcub_agrospace_6730 .

TY  - CONF
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Tolimir, Miodrag
AU  - Životić, Ljubomir
AU  - Lipovac, Aleksa
AU  - Sredojević, Zorica
AU  - Gajić, Katarina
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6757
AB  - Soil pore characteristics can have great impact on plant growth and environment. A study was conducted to evaluate the efects of different land use on porosity, pore size distribution (PSD) and soil water retention (SWR) of Fluvic Phaeozem in the Kolubara River valley, Serbia. The land use treatments included: natural forest, native meadow, and arable land managed in the same way for more than 100 years. Disturbed and intact soil samples were collected from three soil profiles at each of the three different land use types from depths of 0–15, 15–30 and 30–45 cm. The capillary rise equation was used to estimate effective pore sizes from water retention measurements. Pressure cells are used to mesure water retention in the water potential range from –33 to –1500 kPa. The bulk density (BD) was significantly (P < 0.05) larger for meadow (1.48–1.49 g cm–3) and arable land (1.28–1.42 g cm–3) than forest (0.99–1.29 g cm–3) at the top 30 cm of soil. There was no significant difference in BD between meadow and arable land in the subsurface soil layer (15–30 cm). Depending upon the increases in BD and disruption of pores by mowing and tillage management, total porosity decreased accordingly in meadow and arable land. Land use had significant effect on PSD. Volume of macropores (> 30 μm) were significantly higher for forest (10.93–16.19%) than meadow (4.77–5.74%) and arable (4.83–7.81%) land for 0–30 cm soil layer. Among the diferent land use types, forest and arable land had significantly higher mesopores (30–3 μm) volume compared with meadow. Mowing and tillage management significantly decreased volume of micropores < 3 μm diameter size at the 0–30 cm soil depth. The results showed that in the 0–0.15 m and 0.15–0.30 m depth soil layers, forest soils showed a significantly higher the available water capacity compared to meadow and arable lands. The S-index also detected clear differences among land uses. In this study, the soil water retention data are well described by the van Genuchten model. In conclusion, our results showed that total porosity, PSD, and moisture retention significantly changed because of the different management systems in the top 30 cm of soil, which can potentially influence crop yields and ecosystem function.
PB  - Serbian Society of Soil Science
C3  - 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia
T1  - Land use Effects on Soil Pore-Size Distribution and Soil Water Retention
EP  - 328
SP  - 313
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6757
ER  - 

@conference{
author = "Gajić, Boško and Kresović, Branka and Tolimir, Miodrag and Životić, Ljubomir and Lipovac, Aleksa and Sredojević, Zorica and Gajić, Katarina",
year = "2021",
abstract = "Soil pore characteristics can have great impact on plant growth and environment. A study was conducted to evaluate the efects of different land use on porosity, pore size distribution (PSD) and soil water retention (SWR) of Fluvic Phaeozem in the Kolubara River valley, Serbia. The land use treatments included: natural forest, native meadow, and arable land managed in the same way for more than 100 years. Disturbed and intact soil samples were collected from three soil profiles at each of the three different land use types from depths of 0–15, 15–30 and 30–45 cm. The capillary rise equation was used to estimate effective pore sizes from water retention measurements. Pressure cells are used to mesure water retention in the water potential range from –33 to –1500 kPa. The bulk density (BD) was significantly (P < 0.05) larger for meadow (1.48–1.49 g cm–3) and arable land (1.28–1.42 g cm–3) than forest (0.99–1.29 g cm–3) at the top 30 cm of soil. There was no significant difference in BD between meadow and arable land in the subsurface soil layer (15–30 cm). Depending upon the increases in BD and disruption of pores by mowing and tillage management, total porosity decreased accordingly in meadow and arable land. Land use had significant effect on PSD. Volume of macropores (> 30 μm) were significantly higher for forest (10.93–16.19%) than meadow (4.77–5.74%) and arable (4.83–7.81%) land for 0–30 cm soil layer. Among the diferent land use types, forest and arable land had significantly higher mesopores (30–3 μm) volume compared with meadow. Mowing and tillage management significantly decreased volume of micropores < 3 μm diameter size at the 0–30 cm soil depth. The results showed that in the 0–0.15 m and 0.15–0.30 m depth soil layers, forest soils showed a significantly higher the available water capacity compared to meadow and arable lands. The S-index also detected clear differences among land uses. In this study, the soil water retention data are well described by the van Genuchten model. In conclusion, our results showed that total porosity, PSD, and moisture retention significantly changed because of the different management systems in the top 30 cm of soil, which can potentially influence crop yields and ecosystem function.",
publisher = "Serbian Society of Soil Science",
journal = "3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia",
title = "Land use Effects on Soil Pore-Size Distribution and Soil Water Retention",
pages = "328-313",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6757"
}

Gajić, B., Kresović, B., Tolimir, M., Životić, L., Lipovac, A., Sredojević, Z.,& Gajić, K.. (2021). Land use Effects on Soil Pore-Size Distribution and Soil Water Retention. in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia
Serbian Society of Soil Science., 313-328.
https://hdl.handle.net/21.15107/rcub_agrospace_6757

Gajić B, Kresović B, Tolimir M, Životić L, Lipovac A, Sredojević Z, Gajić K. Land use Effects on Soil Pore-Size Distribution and Soil Water Retention. in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia. 2021;:313-328.
https://hdl.handle.net/21.15107/rcub_agrospace_6757 .

Gajić, Boško, Kresović, Branka, Tolimir, Miodrag, Životić, Ljubomir, Lipovac, Aleksa, Sredojević, Zorica, Gajić, Katarina, "Land use Effects on Soil Pore-Size Distribution and Soil Water Retention" in 3rd International and 15th National Congress of Serbian Society of Soil Science: Soils for Future under Global Challenges, Sokobanja, Serbia (2021):313-328,
https://hdl.handle.net/21.15107/rcub_agrospace_6757 .

TY  - JOUR
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Pejić, Borivoj
AU  - Tapanarova, Angelina
AU  - Dugalić, Goran
AU  - Životić, Ljubomir
AU  - Sredojević, Zorica
AU  - Tolimir, Miodrag
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5458
AB  - Physical properties play an important role in determining suitability of soil for agricultural, amelioration, ecological and technical purposes. They are influence on movement, storage and availability of water and nutrients for plants, ease of plant root penetration and movement of heat and air. Furthermore, they are also effect chemical and biological properties of soil. Although Fluvisols (alluvial-meadow soils) are one of the most widespread soils in Serbia, little research has been done on them. The aim of this study was therefore to evaluate the most important physical properties of long-term irrigated Fluvisols that were formed on the carbonate deposit of the White Drim River in Kosovo and Metohija (Serbia). Eight profiles, i.e. 23 undisturbed soil samples and 69 disturbed soil samples were examined. The depth of the upper part of the soil profile, which lies above the layer of sand, stones and gravel, in which the roots of the plants develop, is very uneven from profile to profile, i.e. it varies from small (approx. 30 cm) to very large (>200 cm). The investigated Fluvisols are heavy textured (>50% clay content). The results show a high variability of the physical properties in the surface layer of these soils. Most of the investigated physical properties of the eight open Fluvisol profiles, in addition to the heavy texture, are quite favorable and fairly uniform in the plow layer, while they are much less favorable, though not particularly unfavorable, under the plow layer in deeper profiles.
AB  - Fizička svojstva igraju važnu ulogu u određivanju pogodnosti zemljišta za poljoprivredne, melioracione, ekološke i tehničke namene. Od njih zavisi kretanje, zadržavanje i dostupnost vode i hranljivih materija biljkama, lakoća prodiranja korena biljaka, te kretanje toplote i vazduha. Takođe, ona utiču na hemijska i biološka svojstva zemljišta. Iako su fluvisoli (aluvijalno-livadska zemljišta) jedno od najrasprostranjenijih zemljišta u Srbiji, oni su još uvek nedovoljno istraženi. Stoga je cilj ovog istraživanja bio proceniti glavna fizička svojstva stolećima navodnjavanih fluvisola formiranih na karbonatnom nanosu reke Beli Drim na Kosovu i Metohiji (Srbija). Proučavano je osam profila, tj. 23 uzorka zemljišta u poremećenom stanju i 69 uzoraka u neporemećenom stanju. Dubina gornjeg dela zemljišnog profila, koji leži iznad sloja peska, kamenja i šljunka, u kom se razvija koren biljaka, je veoma neujednačena idući od profila do profila, odnosno varira od male (oko 30 cm) pa do veoma velike (>200 cm). Istraženi fluvisoli pripadaju teškim glinušama (>50% frakcije gline). Rezultati ukazuju na visoku varijabilnost fizičkih svojstava u površinskom sloju zemljišta. Većina istraženih fizičkih svojstva osam otvorenih profila fluvisolova, i pored prilično teškog mehaničkog sastava, dosta su povoljne i uz to prilično ujednačene u orničnom horizontu, dok su znatno manje povoljne, mada ne izrazito nepovoljne, u podorničnom horizontu dubljih profila.
PB  - Unija bioloških naučnih društava Jugoslavije, Beograd
T2  - Zemljište i biljka
T1  - Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia)
T1  - Neka fizička svojstva dugotrajno zalivanih livadskih zemljišta doline Belog Drima u području Kline
EP  - 35
IS  - 1
SP  - 21
VL  - 69
DO  - 10.5937/ZemBilj2001021G
ER  - 

@article{
author = "Gajić, Boško and Kresović, Branka and Pejić, Borivoj and Tapanarova, Angelina and Dugalić, Goran and Životić, Ljubomir and Sredojević, Zorica and Tolimir, Miodrag",
year = "2020",
abstract = "Physical properties play an important role in determining suitability of soil for agricultural, amelioration, ecological and technical purposes. They are influence on movement, storage and availability of water and nutrients for plants, ease of plant root penetration and movement of heat and air. Furthermore, they are also effect chemical and biological properties of soil. Although Fluvisols (alluvial-meadow soils) are one of the most widespread soils in Serbia, little research has been done on them. The aim of this study was therefore to evaluate the most important physical properties of long-term irrigated Fluvisols that were formed on the carbonate deposit of the White Drim River in Kosovo and Metohija (Serbia). Eight profiles, i.e. 23 undisturbed soil samples and 69 disturbed soil samples were examined. The depth of the upper part of the soil profile, which lies above the layer of sand, stones and gravel, in which the roots of the plants develop, is very uneven from profile to profile, i.e. it varies from small (approx. 30 cm) to very large (>200 cm). The investigated Fluvisols are heavy textured (>50% clay content). The results show a high variability of the physical properties in the surface layer of these soils. Most of the investigated physical properties of the eight open Fluvisol profiles, in addition to the heavy texture, are quite favorable and fairly uniform in the plow layer, while they are much less favorable, though not particularly unfavorable, under the plow layer in deeper profiles., Fizička svojstva igraju važnu ulogu u određivanju pogodnosti zemljišta za poljoprivredne, melioracione, ekološke i tehničke namene. Od njih zavisi kretanje, zadržavanje i dostupnost vode i hranljivih materija biljkama, lakoća prodiranja korena biljaka, te kretanje toplote i vazduha. Takođe, ona utiču na hemijska i biološka svojstva zemljišta. Iako su fluvisoli (aluvijalno-livadska zemljišta) jedno od najrasprostranjenijih zemljišta u Srbiji, oni su još uvek nedovoljno istraženi. Stoga je cilj ovog istraživanja bio proceniti glavna fizička svojstva stolećima navodnjavanih fluvisola formiranih na karbonatnom nanosu reke Beli Drim na Kosovu i Metohiji (Srbija). Proučavano je osam profila, tj. 23 uzorka zemljišta u poremećenom stanju i 69 uzoraka u neporemećenom stanju. Dubina gornjeg dela zemljišnog profila, koji leži iznad sloja peska, kamenja i šljunka, u kom se razvija koren biljaka, je veoma neujednačena idući od profila do profila, odnosno varira od male (oko 30 cm) pa do veoma velike (>200 cm). Istraženi fluvisoli pripadaju teškim glinušama (>50% frakcije gline). Rezultati ukazuju na visoku varijabilnost fizičkih svojstava u površinskom sloju zemljišta. Većina istraženih fizičkih svojstva osam otvorenih profila fluvisolova, i pored prilično teškog mehaničkog sastava, dosta su povoljne i uz to prilično ujednačene u orničnom horizontu, dok su znatno manje povoljne, mada ne izrazito nepovoljne, u podorničnom horizontu dubljih profila.",
publisher = "Unija bioloških naučnih društava Jugoslavije, Beograd",
journal = "Zemljište i biljka",
title = "Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia), Neka fizička svojstva dugotrajno zalivanih livadskih zemljišta doline Belog Drima u području Kline",
pages = "35-21",
number = "1",
volume = "69",
doi = "10.5937/ZemBilj2001021G"
}

Gajić, B., Kresović, B., Pejić, B., Tapanarova, A., Dugalić, G., Životić, L., Sredojević, Z.,& Tolimir, M.. (2020). Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia). in Zemljište i biljka
Unija bioloških naučnih društava Jugoslavije, Beograd., 69(1), 21-35.
https://doi.org/10.5937/ZemBilj2001021G

Gajić B, Kresović B, Pejić B, Tapanarova A, Dugalić G, Životić L, Sredojević Z, Tolimir M. Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia). in Zemljište i biljka. 2020;69(1):21-35.
doi:10.5937/ZemBilj2001021G .

Gajić, Boško, Kresović, Branka, Pejić, Borivoj, Tapanarova, Angelina, Dugalić, Goran, Životić, Ljubomir, Sredojević, Zorica, Tolimir, Miodrag, "Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia)" in Zemljište i biljka, 69, no. 1 (2020):21-35,
https://doi.org/10.5937/ZemBilj2001021G . .

TY  - JOUR
AU  - Tolimir, Miodrag
AU  - Kresović, Branka
AU  - Životić, Ljubomir
AU  - Dragović, Snežana
AU  - Dragović, Ranko
AU  - Sredojević, Zorica
AU  - Gajić, Boško
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5260
AB  - This study was conducted to compare soil particle density (rho (s)), soil total porosity (TP), liquid limit (LL), plastic limit (PL), and plasticity index, and their relations with soil organic matter (SOM), of non-carbonate silty clay Fluvisols under different land uses. Three neighboring land uses were studied: native deciduous forest, arable land, and meadow, managed in the same way for more than 100 years. Soil was collected from 27 soil profiles and from three depths (0-15, 15-30 and 30-45 cm). Land use caused statistically significant but different impacts on soil properties, particularly in the topsoil. The forest topsoil measured the lowest rho (s) and bulk density (rho (b)) but the highest SOM and soil water content at PL, compared to meadow and arable soil. Statistically significant linear relationship was observed with the SOM content and rho (s) (-0.851**), rho (b) (-0.567**), calculated TP (0.567**) and measured TP (-0.280**). There was a nonlinear relationship between SOM and LL (0.704**) and PL (0.845**) at the topsoil. The findings suggested that SOM content strongly affected rho (s), rho (b), TP, LL and LP. This regional study showed that the conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties.
PB  - Nature Publishing Group, London
T2  - Scientific Reports
T1  - The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties
IS  - 1
VL  - 10
DO  - 10.1038/s41598-020-70464-6
ER  - 

@article{
author = "Tolimir, Miodrag and Kresović, Branka and Životić, Ljubomir and Dragović, Snežana and Dragović, Ranko and Sredojević, Zorica and Gajić, Boško",
year = "2020",
abstract = "This study was conducted to compare soil particle density (rho (s)), soil total porosity (TP), liquid limit (LL), plastic limit (PL), and plasticity index, and their relations with soil organic matter (SOM), of non-carbonate silty clay Fluvisols under different land uses. Three neighboring land uses were studied: native deciduous forest, arable land, and meadow, managed in the same way for more than 100 years. Soil was collected from 27 soil profiles and from three depths (0-15, 15-30 and 30-45 cm). Land use caused statistically significant but different impacts on soil properties, particularly in the topsoil. The forest topsoil measured the lowest rho (s) and bulk density (rho (b)) but the highest SOM and soil water content at PL, compared to meadow and arable soil. Statistically significant linear relationship was observed with the SOM content and rho (s) (-0.851**), rho (b) (-0.567**), calculated TP (0.567**) and measured TP (-0.280**). There was a nonlinear relationship between SOM and LL (0.704**) and PL (0.845**) at the topsoil. The findings suggested that SOM content strongly affected rho (s), rho (b), TP, LL and LP. This regional study showed that the conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties.",
publisher = "Nature Publishing Group, London",
journal = "Scientific Reports",
title = "The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties",
number = "1",
volume = "10",
doi = "10.1038/s41598-020-70464-6"
}

Tolimir, M., Kresović, B., Životić, L., Dragović, S., Dragović, R., Sredojević, Z.,& Gajić, B.. (2020). The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties. in Scientific Reports
Nature Publishing Group, London., 10(1).
https://doi.org/10.1038/s41598-020-70464-6

Tolimir M, Kresović B, Životić L, Dragović S, Dragović R, Sredojević Z, Gajić B. The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties. in Scientific Reports. 2020;10(1).
doi:10.1038/s41598-020-70464-6 .

Tolimir, Miodrag, Kresović, Branka, Životić, Ljubomir, Dragović, Snežana, Dragović, Ranko, Sredojević, Zorica, Gajić, Boško, "The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties" in Scientific Reports, 10, no. 1 (2020),
https://doi.org/10.1038/s41598-020-70464-6 . .

TY  - JOUR
AU  - Arsić, Slavica
AU  - Bulatović, Maja
AU  - Rakin, Marica
AU  - Sredojević, Zorica
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5072
AB  - Whey represents the least utilized by-product in the Serbian food industry, although it is very nutritious and poorly used in nutrition. More than a half of nutrients present in milk are also present in whey, including proteins (around 20%), wherefore it is considered as the most valuable product in nutritive sense. The first part of the article covers the statistical results, which show the production of milk and whey (whey in different forms of sale (a product code)) that occurs during the production of cheese in Serbia (2014-2017) and they comprise the results of a realized production, supplies at the end of the year and the quantity of sales. In the second part of the article the authors compared the obtained results, which were shown during the technological-economic profitability testing of the production plants: lactose and the whey protein concentrate, a functional drink based on whey and carrot during the production of cheese, as well as the whey protein bioactive hydrolyzes described in two scenarios, A and B, which have given a positive result in industrial production. There are numerous applicable techniques for the assessment of an economic profitability. The Super Pro Designer simulation software was used in this article for the results obtained. It is equipped with a wide spectrum of processes and is a powerful tool that can be used for the mathematical assessment of economic parameters.
PB  - Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest
T2  - Scientific Papers-Series Management Economic Engineering in Agriculture and Rural Development
T1  - Production and techno-economic opportunities of use of whey in industrial processes
EP  - 46
IS  - 1
SP  - 41
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5072
ER  - 

@article{
author = "Arsić, Slavica and Bulatović, Maja and Rakin, Marica and Sredojević, Zorica",
year = "2019",
abstract = "Whey represents the least utilized by-product in the Serbian food industry, although it is very nutritious and poorly used in nutrition. More than a half of nutrients present in milk are also present in whey, including proteins (around 20%), wherefore it is considered as the most valuable product in nutritive sense. The first part of the article covers the statistical results, which show the production of milk and whey (whey in different forms of sale (a product code)) that occurs during the production of cheese in Serbia (2014-2017) and they comprise the results of a realized production, supplies at the end of the year and the quantity of sales. In the second part of the article the authors compared the obtained results, which were shown during the technological-economic profitability testing of the production plants: lactose and the whey protein concentrate, a functional drink based on whey and carrot during the production of cheese, as well as the whey protein bioactive hydrolyzes described in two scenarios, A and B, which have given a positive result in industrial production. There are numerous applicable techniques for the assessment of an economic profitability. The Super Pro Designer simulation software was used in this article for the results obtained. It is equipped with a wide spectrum of processes and is a powerful tool that can be used for the mathematical assessment of economic parameters.",
publisher = "Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest",
journal = "Scientific Papers-Series Management Economic Engineering in Agriculture and Rural Development",
title = "Production and techno-economic opportunities of use of whey in industrial processes",
pages = "46-41",
number = "1",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5072"
}

Arsić, S., Bulatović, M., Rakin, M.,& Sredojević, Z.. (2019). Production and techno-economic opportunities of use of whey in industrial processes. in Scientific Papers-Series Management Economic Engineering in Agriculture and Rural Development
Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest., 19(1), 41-46.
https://hdl.handle.net/21.15107/rcub_agrospace_5072

Arsić S, Bulatović M, Rakin M, Sredojević Z. Production and techno-economic opportunities of use of whey in industrial processes. in Scientific Papers-Series Management Economic Engineering in Agriculture and Rural Development. 2019;19(1):41-46.
https://hdl.handle.net/21.15107/rcub_agrospace_5072 .

Arsić, Slavica, Bulatović, Maja, Rakin, Marica, Sredojević, Zorica, "Production and techno-economic opportunities of use of whey in industrial processes" in Scientific Papers-Series Management Economic Engineering in Agriculture and Rural Development, 19, no. 1 (2019):41-46,
https://hdl.handle.net/21.15107/rcub_agrospace_5072 .

TY  - JOUR
AU  - Sredojević, Zorica
AU  - Kljajić, Nataša
AU  - Gajić, Boško
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5201
AB  - Investments for revitalization of locations through Brownfield investments provide an opportunity to establish and test new sustainable development practices. The economic advantage of analyzed Brownfield investments is that there are already certain capacities and infrastructure in a specific location. The research found that the funds invested in the cleaning of the terrain, waste treatment with the so-called. "Wild" landfills, in adaptation of buildings, arrangement of green areas, improvement of infrastructure and the like, have economic and financial justification. In addition, a number of other qualitative effects of general interest have been highlighted. The effects of this investment are considered from socioeconomic, environmental and other aspects, as well as to the development of local economy and environmental protection. In addition to the ecological and economic aspects of investing in Brownfield investment, special attention should be paid to risk management and social aspects of local sustainable development.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Brownfield investments as possibility of revitalization and sustainability of locations
EP  - 599
IS  - 2
SP  - 589
VL  - 66
DO  - 10.5937/ekoPolj1902589S
ER  - 

@article{
author = "Sredojević, Zorica and Kljajić, Nataša and Gajić, Boško",
year = "2019",
abstract = "Investments for revitalization of locations through Brownfield investments provide an opportunity to establish and test new sustainable development practices. The economic advantage of analyzed Brownfield investments is that there are already certain capacities and infrastructure in a specific location. The research found that the funds invested in the cleaning of the terrain, waste treatment with the so-called. "Wild" landfills, in adaptation of buildings, arrangement of green areas, improvement of infrastructure and the like, have economic and financial justification. In addition, a number of other qualitative effects of general interest have been highlighted. The effects of this investment are considered from socioeconomic, environmental and other aspects, as well as to the development of local economy and environmental protection. In addition to the ecological and economic aspects of investing in Brownfield investment, special attention should be paid to risk management and social aspects of local sustainable development.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Brownfield investments as possibility of revitalization and sustainability of locations",
pages = "599-589",
number = "2",
volume = "66",
doi = "10.5937/ekoPolj1902589S"
}

Sredojević, Z., Kljajić, N.,& Gajić, B.. (2019). Brownfield investments as possibility of revitalization and sustainability of locations. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 66(2), 589-599.
https://doi.org/10.5937/ekoPolj1902589S

Sredojević Z, Kljajić N, Gajić B. Brownfield investments as possibility of revitalization and sustainability of locations. in Ekonomika poljoprivrede. 2019;66(2):589-599.
doi:10.5937/ekoPolj1902589S .

Sredojević, Zorica, Kljajić, Nataša, Gajić, Boško, "Brownfield investments as possibility of revitalization and sustainability of locations" in Ekonomika poljoprivrede, 66, no. 2 (2019):589-599,
https://doi.org/10.5937/ekoPolj1902589S . .

TY  - JOUR
AU  - Bodiroga, Radomir
AU  - Sredojević, Zorica
AU  - Subić, Jonel
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4823
AB  - This paper analyzes the economic effectiveness of vegetable production in a protected area in terms and in a manner that is characteristic of the analyzed area (Bijeljina, Bosnia and Herzegovina). Dynamic methods for evaluating the economic feasibility of the investment were applied to two models of vegetables production in greenhouses. Models represent completely alternative investments, so the choice between them is based on the net present value. Economic justification under risk conditions was checked using the scenario analysis. The results of the survey indicate that the investments in both models are justified both in optimal and risky production conditions. The model that includes the production of two crops is economically more efficient than the production of one crop per year. The same model will take precedence also in risky production conditions, as indicated by the higher expected net present value and lower value of the coefficient of variation.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Economic efficiency of investment in greenhouse vegetable production without heating
EP  - 1393
IS  - 4
SP  - 1383
VL  - 65
DO  - 10.5937/ekoPolj1804383B
ER  - 

@article{
author = "Bodiroga, Radomir and Sredojević, Zorica and Subić, Jonel",
year = "2018",
abstract = "This paper analyzes the economic effectiveness of vegetable production in a protected area in terms and in a manner that is characteristic of the analyzed area (Bijeljina, Bosnia and Herzegovina). Dynamic methods for evaluating the economic feasibility of the investment were applied to two models of vegetables production in greenhouses. Models represent completely alternative investments, so the choice between them is based on the net present value. Economic justification under risk conditions was checked using the scenario analysis. The results of the survey indicate that the investments in both models are justified both in optimal and risky production conditions. The model that includes the production of two crops is economically more efficient than the production of one crop per year. The same model will take precedence also in risky production conditions, as indicated by the higher expected net present value and lower value of the coefficient of variation.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Economic efficiency of investment in greenhouse vegetable production without heating",
pages = "1393-1383",
number = "4",
volume = "65",
doi = "10.5937/ekoPolj1804383B"
}

Bodiroga, R., Sredojević, Z.,& Subić, J.. (2018). Economic efficiency of investment in greenhouse vegetable production without heating. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 65(4), 1383-1393.
https://doi.org/10.5937/ekoPolj1804383B

Bodiroga R, Sredojević Z, Subić J. Economic efficiency of investment in greenhouse vegetable production without heating. in Ekonomika poljoprivrede. 2018;65(4):1383-1393.
doi:10.5937/ekoPolj1804383B .

Bodiroga, Radomir, Sredojević, Zorica, Subić, Jonel, "Economic efficiency of investment in greenhouse vegetable production without heating" in Ekonomika poljoprivrede, 65, no. 4 (2018):1383-1393,
https://doi.org/10.5937/ekoPolj1804383B . .

TY  - JOUR
AU  - Milić, Dušan
AU  - Sredojević, Zorica
AU  - Lukač-Bulatović, Mirjana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4902
AB  - Stone fruit plantations constitute more than two-thirds of all fruit plantations in Serbia (approximating to 67%), whereas plum plantations account for two-thirds of all stone fruit plantations in the country. Stone fruit production is commonplace in all parts of Serbia. There are large areas of extensive fruit plantations in Western Serbia and Šumadija (Valjevo, Kraljevo, Užice, Bajina Bašta and Kragujevac), whereas the largest fruit plantation areas are in the municipalities of Grocka, Smederevo, Prokuplje, Topola and Valjevo. Plum plantations are estimated to claim the biggest share of extensive fruit plantations in Serbia. A value chain is a powerful tool for increasing the added value of products. It represents a synthesis of activities carried out by a business organization in order to produce, pack, design, market, deliver and support its products. In the production of dried plums with stones, with an average production of 112 kg/day and an average selling price of 350 RSD/kg, the realized profit amounted to 18,237 RSD/day (for 24 hours of drying). With an average drying ratio of 4:1 (100 kg of fresh plums yield 25 kg of dried plums with a moisture content of 26 %), the added value of dried plums is increased approximately 6 times compared to fresh plums. According to the economic indicators calculated in the organic production of plums, a positive financial result (profit) of 3.940 €/ha was achieved. The cost price of plum production was 0.16 €/kg, and the selling price was 0.38€/kg. As the organic production of plums generates profit and the cost price per unit of measure is significantly lower than the purchase price of plums (0.16 €/kg  lt  0.38 €/kg), the organic production of plums is economically justified for the producer.
AB  - Preko dve trećine zasada voća u Srbiji čine koštičave voćne vrste (oko 67%), a u okviru toga, dve trećine otpada na šljivu. Proizvodnja koštičavih voćnih vrsta je zastupljena u svim delovima Srbije. U Zapadnoj Srbiji i Šumadiji se nalaze veće površine ekstenzivnih zasada (Valjevo, Kraljevo, Užice, Bajina Bašta, Kragujevac), a najveće površine pod plantažnim zasadima su u opštinama Grocka, Smederevo, Prokuplje, Topola i Valjevo. Procenjuje se da najveći udeo ekstenzivnih zasada u Srbiji čine zasadi šljive. Lanac vrednosti predstavlja snažan instrument za pronalaženje načina za stvaranje veće 'dodate' vrednosti za proizvode. Organizacija lanca vrednosti čini sintezu aktivnosti koje se obavljaju u cilju proizvodnje, pakovanja, dizajniranja, marketiranja, isporuke i podrške njenim proizvodima. U proizvodnji sušene šljive sa košticom, pri prosečnoj proizvodnji od 112 kg /dan i prosečnoj prodajnoj ceni od 350 din/kg, ostvarena dobit je iznosila 18.237 din/dan (za 24 sata sušenja). Pri prosečnom randmanu 1:4, odnosno ukoliko se od 100 kg sveže šljive može proizvesti 25 kg sušene šljive vlažnosti 26%, onda je dodata vrednost sušene šljive veća za oko 6 puta u odnosu na svežu šljivu. Prema ekonomskim pokazateljima utvrđenim u kalkulacijama u organskoj proizvodnji šljive postiže se pozitivan finansijski rezultat (dobitak) u iznosu od 3.940 €/ha. Cena koštanja šljive je 0,16 €/kg, a prodajna cena 0,38 €/kg. S obzirom da se u organskoj proizvodnji šljive postiže dobit, kao i da je cena koštanja po jedinici mere znatno niža u odnosu na prodajnu (otkupnu) cenu šljive (0,16 €/kg  lt  0,38 €/kg) organska proizvodnja je ekonomski opravdana za proizvođača.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Economic impacts of investments in value-added products
T1  - Ekonomski uticaj ulaganja u proizvode sa dodatom vrednošću
EP  - 17
IS  - 1
SP  - 14
VL  - 22
DO  - 10.5937/JPEA1801014M
ER  - 

@article{
author = "Milić, Dušan and Sredojević, Zorica and Lukač-Bulatović, Mirjana",
year = "2018",
abstract = "Stone fruit plantations constitute more than two-thirds of all fruit plantations in Serbia (approximating to 67%), whereas plum plantations account for two-thirds of all stone fruit plantations in the country. Stone fruit production is commonplace in all parts of Serbia. There are large areas of extensive fruit plantations in Western Serbia and Šumadija (Valjevo, Kraljevo, Užice, Bajina Bašta and Kragujevac), whereas the largest fruit plantation areas are in the municipalities of Grocka, Smederevo, Prokuplje, Topola and Valjevo. Plum plantations are estimated to claim the biggest share of extensive fruit plantations in Serbia. A value chain is a powerful tool for increasing the added value of products. It represents a synthesis of activities carried out by a business organization in order to produce, pack, design, market, deliver and support its products. In the production of dried plums with stones, with an average production of 112 kg/day and an average selling price of 350 RSD/kg, the realized profit amounted to 18,237 RSD/day (for 24 hours of drying). With an average drying ratio of 4:1 (100 kg of fresh plums yield 25 kg of dried plums with a moisture content of 26 %), the added value of dried plums is increased approximately 6 times compared to fresh plums. According to the economic indicators calculated in the organic production of plums, a positive financial result (profit) of 3.940 €/ha was achieved. The cost price of plum production was 0.16 €/kg, and the selling price was 0.38€/kg. As the organic production of plums generates profit and the cost price per unit of measure is significantly lower than the purchase price of plums (0.16 €/kg  lt  0.38 €/kg), the organic production of plums is economically justified for the producer., Preko dve trećine zasada voća u Srbiji čine koštičave voćne vrste (oko 67%), a u okviru toga, dve trećine otpada na šljivu. Proizvodnja koštičavih voćnih vrsta je zastupljena u svim delovima Srbije. U Zapadnoj Srbiji i Šumadiji se nalaze veće površine ekstenzivnih zasada (Valjevo, Kraljevo, Užice, Bajina Bašta, Kragujevac), a najveće površine pod plantažnim zasadima su u opštinama Grocka, Smederevo, Prokuplje, Topola i Valjevo. Procenjuje se da najveći udeo ekstenzivnih zasada u Srbiji čine zasadi šljive. Lanac vrednosti predstavlja snažan instrument za pronalaženje načina za stvaranje veće 'dodate' vrednosti za proizvode. Organizacija lanca vrednosti čini sintezu aktivnosti koje se obavljaju u cilju proizvodnje, pakovanja, dizajniranja, marketiranja, isporuke i podrške njenim proizvodima. U proizvodnji sušene šljive sa košticom, pri prosečnoj proizvodnji od 112 kg /dan i prosečnoj prodajnoj ceni od 350 din/kg, ostvarena dobit je iznosila 18.237 din/dan (za 24 sata sušenja). Pri prosečnom randmanu 1:4, odnosno ukoliko se od 100 kg sveže šljive može proizvesti 25 kg sušene šljive vlažnosti 26%, onda je dodata vrednost sušene šljive veća za oko 6 puta u odnosu na svežu šljivu. Prema ekonomskim pokazateljima utvrđenim u kalkulacijama u organskoj proizvodnji šljive postiže se pozitivan finansijski rezultat (dobitak) u iznosu od 3.940 €/ha. Cena koštanja šljive je 0,16 €/kg, a prodajna cena 0,38 €/kg. S obzirom da se u organskoj proizvodnji šljive postiže dobit, kao i da je cena koštanja po jedinici mere znatno niža u odnosu na prodajnu (otkupnu) cenu šljive (0,16 €/kg  lt  0,38 €/kg) organska proizvodnja je ekonomski opravdana za proizvođača.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Economic impacts of investments in value-added products, Ekonomski uticaj ulaganja u proizvode sa dodatom vrednošću",
pages = "17-14",
number = "1",
volume = "22",
doi = "10.5937/JPEA1801014M"
}

Milić, D., Sredojević, Z.,& Lukač-Bulatović, M.. (2018). Economic impacts of investments in value-added products. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 22(1), 14-17.
https://doi.org/10.5937/JPEA1801014M

Milić D, Sredojević Z, Lukač-Bulatović M. Economic impacts of investments in value-added products. in Journal on Processing and Energy in Agriculture. 2018;22(1):14-17.
doi:10.5937/JPEA1801014M .

Milić, Dušan, Sredojević, Zorica, Lukač-Bulatović, Mirjana, "Economic impacts of investments in value-added products" in Journal on Processing and Energy in Agriculture, 22, no. 1 (2018):14-17,
https://doi.org/10.5937/JPEA1801014M . .

TY  - CONF
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Životić, Ljubomir
AU  - Dugalić, Goran
AU  - Tomić, Zorica
AU  - Sredojević, Zorica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6752
AB  - Surface soil hydrological properties like water infiltration and hydraulic conductivity have important
consequences for hydrological properties of soils in river basins and their knowledge is needed for
sound land management, as well as flood risk prevention. They are very dynamic properties due to
varying land use management practices. The objective of this study was to evaluate the effects of two land uses (native meadow and arable) on surface (0–30 cm) infiltration characteristics of a silty clay loam and sandy loam soils at three sites in the Kolubara river valley and the Nišava river valley, respectivelly, with temperate climate, Serbia. A site consisted of two adjacent but different land uses on the same soil types. For each land use, water infiltration rates were measured in triplicate using double ring infiltrometer. Particle size distribution, bulk density and soil organic matter content of the surface soil were determined. Experimental measurements in the field indicated that treatments significantly influenced water infiltration characteristics on both locations. At both site the infiltration rates showed a decrease as a function of elapsed time. Steady state infiltration rate and cumulative infiltration of sandy loam-textured soils under the meadows were much lower than that for the arable soils. By contrast, the infiltration capacity and cumulative infiltration of silty clay loam soils under the meadows was significantly (P < 0.05) higher compared to arable soils. Increase in infiltration capacity of arable soils were related to decrease in bulk density. In addition, in tilled sandy loam soil infiltration was much higher than in silty clay loam soil. However, infiltration in a silty clay loam under meadow was lower compared with sandy loam soil. According to the results of our study it could be concluded that the land use change infiltration properties of surface soil and consequently may alter the water balance of the area by
changing the amount of surface runoff and soil water retention. Knowledge of how management
practices affect infiltration capacity can aid growers in reducing soil quality and degradation.
PB  - Srpsko društvo za proučavanje zemljišta
C3  - 2nd International and 14th National Congress of Soil Science Society of Serbia "Solutions and Projections for Sustainable Soil Management", Novi Sad, Serbia
T1  - Water infiltration affected by different land use types and soil texture in temperate climate
EP  - 234
SP  - 228
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6752
ER  - 

@conference{
author = "Gajić, Boško and Kresović, Branka and Životić, Ljubomir and Dugalić, Goran and Tomić, Zorica and Sredojević, Zorica",
year = "2017",
abstract = "Surface soil hydrological properties like water infiltration and hydraulic conductivity have important
consequences for hydrological properties of soils in river basins and their knowledge is needed for
sound land management, as well as flood risk prevention. They are very dynamic properties due to
varying land use management practices. The objective of this study was to evaluate the effects of two land uses (native meadow and arable) on surface (0–30 cm) infiltration characteristics of a silty clay loam and sandy loam soils at three sites in the Kolubara river valley and the Nišava river valley, respectivelly, with temperate climate, Serbia. A site consisted of two adjacent but different land uses on the same soil types. For each land use, water infiltration rates were measured in triplicate using double ring infiltrometer. Particle size distribution, bulk density and soil organic matter content of the surface soil were determined. Experimental measurements in the field indicated that treatments significantly influenced water infiltration characteristics on both locations. At both site the infiltration rates showed a decrease as a function of elapsed time. Steady state infiltration rate and cumulative infiltration of sandy loam-textured soils under the meadows were much lower than that for the arable soils. By contrast, the infiltration capacity and cumulative infiltration of silty clay loam soils under the meadows was significantly (P < 0.05) higher compared to arable soils. Increase in infiltration capacity of arable soils were related to decrease in bulk density. In addition, in tilled sandy loam soil infiltration was much higher than in silty clay loam soil. However, infiltration in a silty clay loam under meadow was lower compared with sandy loam soil. According to the results of our study it could be concluded that the land use change infiltration properties of surface soil and consequently may alter the water balance of the area by
changing the amount of surface runoff and soil water retention. Knowledge of how management
practices affect infiltration capacity can aid growers in reducing soil quality and degradation.",
publisher = "Srpsko društvo za proučavanje zemljišta",
journal = "2nd International and 14th National Congress of Soil Science Society of Serbia "Solutions and Projections for Sustainable Soil Management", Novi Sad, Serbia",
title = "Water infiltration affected by different land use types and soil texture in temperate climate",
pages = "234-228",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6752"
}

Gajić, B., Kresović, B., Životić, L., Dugalić, G., Tomić, Z.,& Sredojević, Z.. (2017). Water infiltration affected by different land use types and soil texture in temperate climate. in 2nd International and 14th National Congress of Soil Science Society of Serbia "Solutions and Projections for Sustainable Soil Management", Novi Sad, Serbia
Srpsko društvo za proučavanje zemljišta., 228-234.
https://hdl.handle.net/21.15107/rcub_agrospace_6752

Gajić B, Kresović B, Životić L, Dugalić G, Tomić Z, Sredojević Z. Water infiltration affected by different land use types and soil texture in temperate climate. in 2nd International and 14th National Congress of Soil Science Society of Serbia "Solutions and Projections for Sustainable Soil Management", Novi Sad, Serbia. 2017;:228-234.
https://hdl.handle.net/21.15107/rcub_agrospace_6752 .

Gajić, Boško, Kresović, Branka, Životić, Ljubomir, Dugalić, Goran, Tomić, Zorica, Sredojević, Zorica, "Water infiltration affected by different land use types and soil texture in temperate climate" in 2nd International and 14th National Congress of Soil Science Society of Serbia "Solutions and Projections for Sustainable Soil Management", Novi Sad, Serbia (2017):228-234,
https://hdl.handle.net/21.15107/rcub_agrospace_6752 .

TY  - JOUR
AU  - Sredojević, Zorica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4424
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Farewell speech in the commemoration 05.07.2017 on the occasion of the deceased prof. Dr Radoslav v. Radojevic (19.08.1930- 19.06.2017), has works published, professor
EP  - 1733
IS  - 4
SP  - 1731
VL  - 64
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4424
ER  - 

@article{
author = "Sredojević, Zorica",
year = "2017",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Farewell speech in the commemoration 05.07.2017 on the occasion of the deceased prof. Dr Radoslav v. Radojevic (19.08.1930- 19.06.2017), has works published, professor",
pages = "1733-1731",
number = "4",
volume = "64",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4424"
}

Sredojević, Z.. (2017). Farewell speech in the commemoration 05.07.2017 on the occasion of the deceased prof. Dr Radoslav v. Radojevic (19.08.1930- 19.06.2017), has works published, professor. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 64(4), 1731-1733.
https://hdl.handle.net/21.15107/rcub_agrospace_4424

Sredojević Z. Farewell speech in the commemoration 05.07.2017 on the occasion of the deceased prof. Dr Radoslav v. Radojevic (19.08.1930- 19.06.2017), has works published, professor. in Ekonomika poljoprivrede. 2017;64(4):1731-1733.
https://hdl.handle.net/21.15107/rcub_agrospace_4424 .

Sredojević, Zorica, "Farewell speech in the commemoration 05.07.2017 on the occasion of the deceased prof. Dr Radoslav v. Radojevic (19.08.1930- 19.06.2017), has works published, professor" in Ekonomika poljoprivrede, 64, no. 4 (2017):1731-1733,
https://hdl.handle.net/21.15107/rcub_agrospace_4424 .

TY  - JOUR
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Pejić, Borivoj
AU  - Dugalić, Goran
AU  - Sredojević, Zorica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4602
AB  - The goal of this research is to determine the effects of different levels of water deficit (I100: full irrigation, I65: 35% deficit, I40: 60% deficit and I0: no irrigation) on yield and chemical composition of soybean [Glycine max (L.) Merr.] grown in Srem region of Serbia. Water deficit significantly affected the yield and chemical composition of soybean seeds. The lowest (1.63 t/ha) and the highest (3.21 t/ha) seed yields were obtained from I0 and I65 treatments, respectively. Furthermore, the highest protein (1092 kg/ha) and oil (563 kg/ha) yields were observed in I65 treatment. Lower and higher irrigation levels from I65 decreased the protein and oil yields. Our data indicated that irrigation generally increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. It was clearly observed that full-watered treatment (I100) provided no potential benefit in terms of soybean yield and chemical composition. For higher economic yield and good nutritional quality, water-saving treatment I65 could be suitable in soybean management in Srem region of Serbia as in other regions with similar soil and climate conditions.
AB  - Cilj ovog istraživanja bio je da utvrdi uticaj različitih nivoa deficita vode (I100: puno navodnjavanje, I65: 35% deficita, I40: 60% deficita i I0: bez navodnjavanja) na prinos i hemijski sastav soje [Glycine max (L.) Merr.] gajene u Sremu, Srbija. Deficit vode značajno je uticao na prinos i hemijski sastav zrna soje. Najmanji (1,63 t/ha) prinos zrna ostvaren je u tretmanu bez navodnjavanja (I0), a najveći (3,21 t/ha) na tretmanu I65. Pored toga, najviši prinosi proteina (1092 kg/ha) i ulja (563 kg/ha) ostvareni su u tretmanu I65. Niži i viši nivoi navodnjavanja od I65 smanjili su prinose proteina i ulja. Naši podaci pokazuju da navodnjavanje uglavnom povećava sadržaj K, P, Mg, Mn, Cu, Zn i B, a smanjuje sadržaj Ca i Fe u zrnu soje. Utvrđeno je da tretman punog zalivanja (I100) ne predstavlja potencijalnu korist u smislu povećanja prinosa i poboljšanja hemijskog sastava zrna soje. Za postizanje visokih ekonomskih prinosa i dobrog hemijskog kvaliteta zrna, tretman I65 može biti pogodan za gajenje soje na području Srema kao i u drugim područjima sa sličnim zemljišnim i klimatskim uslovima.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate
T1  - Uticaj redukovanog navodnjavanja na prinos i hemijska svojstva zrna soje u umerenim klimatskim uslovima
EP  - 20
IS  - 1-2
SP  - 14
VL  - 66
DO  - 10.1515/contagri-2017-0003
ER  - 

@article{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Pejić, Borivoj and Dugalić, Goran and Sredojević, Zorica",
year = "2017",
abstract = "The goal of this research is to determine the effects of different levels of water deficit (I100: full irrigation, I65: 35% deficit, I40: 60% deficit and I0: no irrigation) on yield and chemical composition of soybean [Glycine max (L.) Merr.] grown in Srem region of Serbia. Water deficit significantly affected the yield and chemical composition of soybean seeds. The lowest (1.63 t/ha) and the highest (3.21 t/ha) seed yields were obtained from I0 and I65 treatments, respectively. Furthermore, the highest protein (1092 kg/ha) and oil (563 kg/ha) yields were observed in I65 treatment. Lower and higher irrigation levels from I65 decreased the protein and oil yields. Our data indicated that irrigation generally increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. It was clearly observed that full-watered treatment (I100) provided no potential benefit in terms of soybean yield and chemical composition. For higher economic yield and good nutritional quality, water-saving treatment I65 could be suitable in soybean management in Srem region of Serbia as in other regions with similar soil and climate conditions., Cilj ovog istraživanja bio je da utvrdi uticaj različitih nivoa deficita vode (I100: puno navodnjavanje, I65: 35% deficita, I40: 60% deficita i I0: bez navodnjavanja) na prinos i hemijski sastav soje [Glycine max (L.) Merr.] gajene u Sremu, Srbija. Deficit vode značajno je uticao na prinos i hemijski sastav zrna soje. Najmanji (1,63 t/ha) prinos zrna ostvaren je u tretmanu bez navodnjavanja (I0), a najveći (3,21 t/ha) na tretmanu I65. Pored toga, najviši prinosi proteina (1092 kg/ha) i ulja (563 kg/ha) ostvareni su u tretmanu I65. Niži i viši nivoi navodnjavanja od I65 smanjili su prinose proteina i ulja. Naši podaci pokazuju da navodnjavanje uglavnom povećava sadržaj K, P, Mg, Mn, Cu, Zn i B, a smanjuje sadržaj Ca i Fe u zrnu soje. Utvrđeno je da tretman punog zalivanja (I100) ne predstavlja potencijalnu korist u smislu povećanja prinosa i poboljšanja hemijskog sastava zrna soje. Za postizanje visokih ekonomskih prinosa i dobrog hemijskog kvaliteta zrna, tretman I65 može biti pogodan za gajenje soje na području Srema kao i u drugim područjima sa sličnim zemljišnim i klimatskim uslovima.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate, Uticaj redukovanog navodnjavanja na prinos i hemijska svojstva zrna soje u umerenim klimatskim uslovima",
pages = "20-14",
number = "1-2",
volume = "66",
doi = "10.1515/contagri-2017-0003"
}

Kresović, B., Gajić, B., Tapanarova, A., Pejić, B., Dugalić, G.,& Sredojević, Z.. (2017). Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate. in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 66(1-2), 14-20.
https://doi.org/10.1515/contagri-2017-0003

Kresović B, Gajić B, Tapanarova A, Pejić B, Dugalić G, Sredojević Z. Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate. in Savremena poljoprivreda. 2017;66(1-2):14-20.
doi:10.1515/contagri-2017-0003 .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Pejić, Borivoj, Dugalić, Goran, Sredojević, Zorica, "Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate" in Savremena poljoprivreda, 66, no. 1-2 (2017):14-20,
https://doi.org/10.1515/contagri-2017-0003 . .

TY  - JOUR
AU  - Kljajić, Nataša
AU  - Subić, Jonel
AU  - Sredojević, Zorica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4528
AB  - Raspberry is the most important kind of berries and specific in many of its characteristics - biological properties, economic importance, agro-ecological, technological and organizational requirements, the market value of the product, as well as very high interdependence and correlation between the individual phases of the reproductive cycle. Due to its extremely pleasant smell and taste and high nutritional value, raspberry represents a very esteemed and sought fruit which has a high price in the world market and is very suitable for processing. In addition to financial effect, the cultivation of raspberries enables recruitment of labour force, which is in our economic situation of great socio-economic importance, especially in the mountainous regions of Serbia. Based on real data examples, this paper analyzes the economic profitability of this production. Investments in the establishment and cultivation of a raspberry plantation under irrigation amount to 12.140 €/ha. In the production of raspberries a very favourable annual financial result (profit) in the amount of 9300 €/ha is achieved, production is very cost-effective, accumulation is significant (about 77%) and return on equity is in the second year of exploitation. The established economic and financial results show that the production of raspberries is very profitable.
AB  - Malina je najznačajnija vrsta jagodastog voća i specifična po mnogim svojim karakteristikama - biološkim osobinama, ekonomskom značaju, agro-ekološkim, tehnološko-organizacionim zahtevima, tržišnoj vrednosti proizvoda, kao i vrlo visokoj međuzavisnosti i uslovljenosti između pojedinih faza reprodukcionog ciklusa. Zahvaljujući svom izuzetno prijatnom mirisu i ukusu i velikoj nutritivnoj vrednosti, malinapredstavlja jako cenjeno i traženo voće koje na svetskom tržištu ima visoku cenu i veoma je zahvalna za preradu. Pored finansijskog efekta, gajenje maline omogućava uposlenje radne snage, što je u našoj ekonomskoj situaciji od velike socio-ekonomske važnosti, naročito u brdskim rejonima Srbije. Na bazi realnih podataka iz prakse, u radu je ekonomska analiza profitabilnosti ove proizvodnje. Utvrđena su investiciona ulaganja u zasnivanje i uzgoj maline u uslovima navodnjavanja u iznosu od 12.140 €/ ha. U proizvodnji maline se godišnje postiže veoma povoljan finansijski rezultat (dobit) u iznosu od 9.300 €/ha, jako je ekonomična proizvodnja, značajna akumulativnost (oko 77%) i povraćaj kapitala već u drugoj godini eksploatacije zasada. Utvrđeni ekonomski i finasijski rezultati u pokazuju da je za uzgajivače, proizvodnja maline jako profitabilna. PR Projekat Ministarstva nauke Republike Srbije, br. III - 46006: Sustainable agriculture and rural development in terms of the Republic of Serbia strategic goals realization within the Danube Region, br. 179028: Rural labor markets and rural economies Serbia: Diversification of income and poverty reduction, i br. 46009: Improvement and development of hygienic and technological proceduresin the production of foodstuffs of animal origin in order to obtain high-quality and safe products competitive on the world market.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Profitability of raspberry production on holdings in the territory of Arilje
T1  - Profitabilnost proizvodnje maline na gazdinstvima na području Arilja
EP  - 68
IS  - 1
SP  - 57
VL  - 64
DO  - 10.5937/ekoPolj1701057K
ER  - 

@article{
author = "Kljajić, Nataša and Subić, Jonel and Sredojević, Zorica",
year = "2017",
abstract = "Raspberry is the most important kind of berries and specific in many of its characteristics - biological properties, economic importance, agro-ecological, technological and organizational requirements, the market value of the product, as well as very high interdependence and correlation between the individual phases of the reproductive cycle. Due to its extremely pleasant smell and taste and high nutritional value, raspberry represents a very esteemed and sought fruit which has a high price in the world market and is very suitable for processing. In addition to financial effect, the cultivation of raspberries enables recruitment of labour force, which is in our economic situation of great socio-economic importance, especially in the mountainous regions of Serbia. Based on real data examples, this paper analyzes the economic profitability of this production. Investments in the establishment and cultivation of a raspberry plantation under irrigation amount to 12.140 €/ha. In the production of raspberries a very favourable annual financial result (profit) in the amount of 9300 €/ha is achieved, production is very cost-effective, accumulation is significant (about 77%) and return on equity is in the second year of exploitation. The established economic and financial results show that the production of raspberries is very profitable., Malina je najznačajnija vrsta jagodastog voća i specifična po mnogim svojim karakteristikama - biološkim osobinama, ekonomskom značaju, agro-ekološkim, tehnološko-organizacionim zahtevima, tržišnoj vrednosti proizvoda, kao i vrlo visokoj međuzavisnosti i uslovljenosti između pojedinih faza reprodukcionog ciklusa. Zahvaljujući svom izuzetno prijatnom mirisu i ukusu i velikoj nutritivnoj vrednosti, malinapredstavlja jako cenjeno i traženo voće koje na svetskom tržištu ima visoku cenu i veoma je zahvalna za preradu. Pored finansijskog efekta, gajenje maline omogućava uposlenje radne snage, što je u našoj ekonomskoj situaciji od velike socio-ekonomske važnosti, naročito u brdskim rejonima Srbije. Na bazi realnih podataka iz prakse, u radu je ekonomska analiza profitabilnosti ove proizvodnje. Utvrđena su investiciona ulaganja u zasnivanje i uzgoj maline u uslovima navodnjavanja u iznosu od 12.140 €/ ha. U proizvodnji maline se godišnje postiže veoma povoljan finansijski rezultat (dobit) u iznosu od 9.300 €/ha, jako je ekonomična proizvodnja, značajna akumulativnost (oko 77%) i povraćaj kapitala već u drugoj godini eksploatacije zasada. Utvrđeni ekonomski i finasijski rezultati u pokazuju da je za uzgajivače, proizvodnja maline jako profitabilna. PR Projekat Ministarstva nauke Republike Srbije, br. III - 46006: Sustainable agriculture and rural development in terms of the Republic of Serbia strategic goals realization within the Danube Region, br. 179028: Rural labor markets and rural economies Serbia: Diversification of income and poverty reduction, i br. 46009: Improvement and development of hygienic and technological proceduresin the production of foodstuffs of animal origin in order to obtain high-quality and safe products competitive on the world market.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Profitability of raspberry production on holdings in the territory of Arilje, Profitabilnost proizvodnje maline na gazdinstvima na području Arilja",
pages = "68-57",
number = "1",
volume = "64",
doi = "10.5937/ekoPolj1701057K"
}

Kljajić, N., Subić, J.,& Sredojević, Z.. (2017). Profitability of raspberry production on holdings in the territory of Arilje. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 64(1), 57-68.
https://doi.org/10.5937/ekoPolj1701057K

Kljajić N, Subić J, Sredojević Z. Profitability of raspberry production on holdings in the territory of Arilje. in Ekonomika poljoprivrede. 2017;64(1):57-68.
doi:10.5937/ekoPolj1701057K .

Kljajić, Nataša, Subić, Jonel, Sredojević, Zorica, "Profitability of raspberry production on holdings in the territory of Arilje" in Ekonomika poljoprivrede, 64, no. 1 (2017):57-68,
https://doi.org/10.5937/ekoPolj1701057K . .

TY  - JOUR
AU  - Milić, Dušan
AU  - Sredojević, Zorica
AU  - Lukač-Bulatović, Mirjana
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4617
AB  - Of the total production of raspberries in Serbia, even 90 % is exported frozen to the EU market and in Germany, France, Holland, and Austria, and partly to the US market. The total European production of raspberries, Serbia participates with 20 %, and in domestic structure of fruit production from 6.5 %. According to the Ministry of Agriculture, Forestry and Water Management of the Republic of Serbia (2017), under organic production of fruit in Serbia is 1,527 ha, and the areas that are under conversion are located on 357 ha. In western Serbia is 198.94 ha under organic raspberries and 235.19 ha during conversion. Export from Serbia is 1,500 tons of organic raspberries annual which makes up 2 % of total production (and from conventional and organic production).Producers in the practice increasingly improve primary production and modernization of processing and marketing segments of raspberries. One of the concepts is the addition of economic value through organic products, products with protected designation of origin, branding, etc. This research starts from the hypothesis that it is economically profitable to invest in facilities to obtain products with added economic value. The research presented in this paper is a model organization purchase, processing and marketing of organic raspberries. The process of analysis is given on the basis of actual data company that operates in Arilje and brings together a larger number of producers of organic raspberries. By applying the methods of calculation and Cost-Benefit analysis were calculated economic indicators in the production of organic raspberries. Schematic shows the value chain, based on the SWOT analysis, recommendations for improvement and sustainability of such a model, as well as the possibility of its application to other production.
AB  - Od ukupne proizvodnje maline u Srbiji, čak 90% se izvozi smrznuto na tržište EU i to u Nemačku, Francusku, Holandiju, i Austriju, a delom i na tržište SAD. U ukupnoj evropskoj proizvodnji maline, Srbija učestvuje sa 20%, a u domaćoj strukturi proizvodnje voća sa 6,5%. Prema podacima Ministarstva poljoprivrede, šumarstva i vodoprivrede Republike Srbije (2017), pod organskom proizvodnjom voća u Srbiji se nalazi 1.527 ha, a površine koje su u periodu konverzije nalaze se na 357 ha. U zapadnoj Srbiji se nalazi 198,94 ha pod organskom proizvodnjom maline i 235,19 ha u periodu konverzije. Godišnje se iz Srbije izveze do 1.500 tona organske maline što čini do 2% od ukupne proizvodnje, tj. i iz konvencionalne i organske proizvodnje. Proizvođači u praksi sve više unapređuju primarnu proizvodnju i modernizaciju segmenate prerade i plasmana maline. Jedan od koncepata predstavlja dodavanje ekonomske vrednosti kroz organske proizvode, proizvode sa zaštićenim geografskim poreklom, brendiranje, itd. Ovim istraživanjem se polazi od hipoteze da je ekonomski isplativo investirati u kapacitete za dobijanje proizvoda sa dodatom ekonomskom vrednošću. Predmet istraživanja u ovom radu je model organizacije otkupa, prerade i plasmana organske maline. Postupak analize je dat na bazi stvarnih podataka preduzeća koje posluje na području Arilja i okuplja veći broj proizvođača organske maline. Primenom kalkulativnih postupaka i Cost-Benefit analize, obračunati su ekonomski pokazatelji u proizvodnji organske maline. Šematski je prikazan lanac vrednosti, a na osnovu SWOT analize, date su preporuke za unapređenje i održivosti ovakvog modela, kao mogućnost njegove primene i na druge proizvodnje.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Sustainability organizational-economic model of value chain organic raspberry
T1  - Održivost organizaciono-ekonomskog modela lanca vrednosti organske maline
EP  - 167
IS  - 3
SP  - 163
VL  - 21
DO  - 10.5937/JPEA1703163M
ER  - 

@article{
author = "Milić, Dušan and Sredojević, Zorica and Lukač-Bulatović, Mirjana",
year = "2017",
abstract = "Of the total production of raspberries in Serbia, even 90 % is exported frozen to the EU market and in Germany, France, Holland, and Austria, and partly to the US market. The total European production of raspberries, Serbia participates with 20 %, and in domestic structure of fruit production from 6.5 %. According to the Ministry of Agriculture, Forestry and Water Management of the Republic of Serbia (2017), under organic production of fruit in Serbia is 1,527 ha, and the areas that are under conversion are located on 357 ha. In western Serbia is 198.94 ha under organic raspberries and 235.19 ha during conversion. Export from Serbia is 1,500 tons of organic raspberries annual which makes up 2 % of total production (and from conventional and organic production).Producers in the practice increasingly improve primary production and modernization of processing and marketing segments of raspberries. One of the concepts is the addition of economic value through organic products, products with protected designation of origin, branding, etc. This research starts from the hypothesis that it is economically profitable to invest in facilities to obtain products with added economic value. The research presented in this paper is a model organization purchase, processing and marketing of organic raspberries. The process of analysis is given on the basis of actual data company that operates in Arilje and brings together a larger number of producers of organic raspberries. By applying the methods of calculation and Cost-Benefit analysis were calculated economic indicators in the production of organic raspberries. Schematic shows the value chain, based on the SWOT analysis, recommendations for improvement and sustainability of such a model, as well as the possibility of its application to other production., Od ukupne proizvodnje maline u Srbiji, čak 90% se izvozi smrznuto na tržište EU i to u Nemačku, Francusku, Holandiju, i Austriju, a delom i na tržište SAD. U ukupnoj evropskoj proizvodnji maline, Srbija učestvuje sa 20%, a u domaćoj strukturi proizvodnje voća sa 6,5%. Prema podacima Ministarstva poljoprivrede, šumarstva i vodoprivrede Republike Srbije (2017), pod organskom proizvodnjom voća u Srbiji se nalazi 1.527 ha, a površine koje su u periodu konverzije nalaze se na 357 ha. U zapadnoj Srbiji se nalazi 198,94 ha pod organskom proizvodnjom maline i 235,19 ha u periodu konverzije. Godišnje se iz Srbije izveze do 1.500 tona organske maline što čini do 2% od ukupne proizvodnje, tj. i iz konvencionalne i organske proizvodnje. Proizvođači u praksi sve više unapređuju primarnu proizvodnju i modernizaciju segmenate prerade i plasmana maline. Jedan od koncepata predstavlja dodavanje ekonomske vrednosti kroz organske proizvode, proizvode sa zaštićenim geografskim poreklom, brendiranje, itd. Ovim istraživanjem se polazi od hipoteze da je ekonomski isplativo investirati u kapacitete za dobijanje proizvoda sa dodatom ekonomskom vrednošću. Predmet istraživanja u ovom radu je model organizacije otkupa, prerade i plasmana organske maline. Postupak analize je dat na bazi stvarnih podataka preduzeća koje posluje na području Arilja i okuplja veći broj proizvođača organske maline. Primenom kalkulativnih postupaka i Cost-Benefit analize, obračunati su ekonomski pokazatelji u proizvodnji organske maline. Šematski je prikazan lanac vrednosti, a na osnovu SWOT analize, date su preporuke za unapređenje i održivosti ovakvog modela, kao mogućnost njegove primene i na druge proizvodnje.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Sustainability organizational-economic model of value chain organic raspberry, Održivost organizaciono-ekonomskog modela lanca vrednosti organske maline",
pages = "167-163",
number = "3",
volume = "21",
doi = "10.5937/JPEA1703163M"
}

Milić, D., Sredojević, Z.,& Lukač-Bulatović, M.. (2017). Sustainability organizational-economic model of value chain organic raspberry. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 21(3), 163-167.
https://doi.org/10.5937/JPEA1703163M

Milić D, Sredojević Z, Lukač-Bulatović M. Sustainability organizational-economic model of value chain organic raspberry. in Journal on Processing and Energy in Agriculture. 2017;21(3):163-167.
doi:10.5937/JPEA1703163M .

Milić, Dušan, Sredojević, Zorica, Lukač-Bulatović, Mirjana, "Sustainability organizational-economic model of value chain organic raspberry" in Journal on Processing and Energy in Agriculture, 21, no. 3 (2017):163-167,
https://doi.org/10.5937/JPEA1703163M . .

TY  - JOUR
AU  - Kresović, Branka
AU  - Tapanarova, Angelina
AU  - Tomić, Zorica
AU  - Životić, Ljubomir
AU  - Vujović, Dragan
AU  - Sredojević, Zorica
AU  - Gajić, Boško
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4184
AB  - In Vojvodina region, water deficit during the growing season is a major factor limiting maize production. Therefore, to achieve the ideal soil water content in this region, it is of crucial importance to optimize irrigation. The effects of different irrigation levels with sprinkler irrigation system on crop yield, yield components, water use, water (WUE) and irrigation water use (IWUE) efficiency of maize (Zea mays L) were investigated in Vojvodina (northern Serbia), on a Calcaric Chernozem soil in temperate environment for 3 consecutive years (2006-2008). Maize was subjected to four irrigation regimes, as follows: non limited irrigation (I-100), 75% of non-limited irrigation (I-75), 50% of non-limited irrigation (I-50), and rainfed (non-irrigated) as the control (I-0). The irrigation treatments were arranged in a complete randomized block design with 4 replicates. Results showed that maize grown in rainfed conditions had high annual variability, mainly due to amount of rainfall and its distribution during the crop-growing seasons. A significant irrigation effect was found for yield, yield components and others investigated parameters under study. Water stress had significant impact on yield response: as an average of the three years, a grain yield increase of 47.8, 32.8, and 22.9% was observed in I-100, I-75 and I-50 treatments compared to rainfed (I-0) treatment, respectively. Yield increased linearly with seasonal crop evapotranspiration and irrigation amount. Furthermore, WUE is maximized with a moderate water deficit (I-50), while IWUE is the highest in I-100 treatment. The deficit irrigation stress index, DISI, decreased with increasing irrigation rate. The results revealed that irrigation is necessary for maize cultivation because rainfall is insufficient to meet the crop water needs in Vojvodina. In addition, the study indicated that the irrigation regime of 25% water saving (I-75) could ensure satisfactory grain yield of maize and increment of WUE.
PB  - Elsevier Science Bv, Amsterdam
T2  - Agricultural Water Management
T1  - Grain yield and water use efficiency of maize as influenced by different irrigation regimes through sprinkler irrigation under temperate climate
EP  - 43
SP  - 34
VL  - 169
DO  - 10.1016/j.agwat.2016.01.023
ER  - 

@article{
author = "Kresović, Branka and Tapanarova, Angelina and Tomić, Zorica and Životić, Ljubomir and Vujović, Dragan and Sredojević, Zorica and Gajić, Boško",
year = "2016",
abstract = "In Vojvodina region, water deficit during the growing season is a major factor limiting maize production. Therefore, to achieve the ideal soil water content in this region, it is of crucial importance to optimize irrigation. The effects of different irrigation levels with sprinkler irrigation system on crop yield, yield components, water use, water (WUE) and irrigation water use (IWUE) efficiency of maize (Zea mays L) were investigated in Vojvodina (northern Serbia), on a Calcaric Chernozem soil in temperate environment for 3 consecutive years (2006-2008). Maize was subjected to four irrigation regimes, as follows: non limited irrigation (I-100), 75% of non-limited irrigation (I-75), 50% of non-limited irrigation (I-50), and rainfed (non-irrigated) as the control (I-0). The irrigation treatments were arranged in a complete randomized block design with 4 replicates. Results showed that maize grown in rainfed conditions had high annual variability, mainly due to amount of rainfall and its distribution during the crop-growing seasons. A significant irrigation effect was found for yield, yield components and others investigated parameters under study. Water stress had significant impact on yield response: as an average of the three years, a grain yield increase of 47.8, 32.8, and 22.9% was observed in I-100, I-75 and I-50 treatments compared to rainfed (I-0) treatment, respectively. Yield increased linearly with seasonal crop evapotranspiration and irrigation amount. Furthermore, WUE is maximized with a moderate water deficit (I-50), while IWUE is the highest in I-100 treatment. The deficit irrigation stress index, DISI, decreased with increasing irrigation rate. The results revealed that irrigation is necessary for maize cultivation because rainfall is insufficient to meet the crop water needs in Vojvodina. In addition, the study indicated that the irrigation regime of 25% water saving (I-75) could ensure satisfactory grain yield of maize and increment of WUE.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Agricultural Water Management",
title = "Grain yield and water use efficiency of maize as influenced by different irrigation regimes through sprinkler irrigation under temperate climate",
pages = "43-34",
volume = "169",
doi = "10.1016/j.agwat.2016.01.023"
}

Kresović, B., Tapanarova, A., Tomić, Z., Životić, L., Vujović, D., Sredojević, Z.,& Gajić, B.. (2016). Grain yield and water use efficiency of maize as influenced by different irrigation regimes through sprinkler irrigation under temperate climate. in Agricultural Water Management
Elsevier Science Bv, Amsterdam., 169, 34-43.
https://doi.org/10.1016/j.agwat.2016.01.023

Kresović B, Tapanarova A, Tomić Z, Životić L, Vujović D, Sredojević Z, Gajić B. Grain yield and water use efficiency of maize as influenced by different irrigation regimes through sprinkler irrigation under temperate climate. in Agricultural Water Management. 2016;169:34-43.
doi:10.1016/j.agwat.2016.01.023 .

Kresović, Branka, Tapanarova, Angelina, Tomić, Zorica, Životić, Ljubomir, Vujović, Dragan, Sredojević, Zorica, Gajić, Boško, "Grain yield and water use efficiency of maize as influenced by different irrigation regimes through sprinkler irrigation under temperate climate" in Agricultural Water Management, 169 (2016):34-43,
https://doi.org/10.1016/j.agwat.2016.01.023 . .

TY  - JOUR
AU  - Milić, Dušan
AU  - Sredojević, Zorica
AU  - Kalanović-Bulatović, Branka
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4314
AB  - The research presented in this paper, the economic analysis of production of sour cherry on conventional and organic way. Based on survey data collected from growers sour cherry on family farms and professional technical and technological standard to all appropriate farming technologies, are prepared starting economic parameters. There identified investments in cherry plantation on an area per hectare. Then, they made calculations of average income and expenses for a representative year and based on their income statements prepared for the future exploitation of five years. With the application of static method calculated indicators of the economic feasibility of cherries. Were established the average net profit rate of accumulation, the period of return on capital in the production of cherries and others. And finally, there was a comparison of economic indicators at different ways of growing cherries, which is the primary goal of this research. Based on these results, it was concluded that the production of cherries profitable in both ways, whether favorable economic results achieved in organic compared to conventional production.
AB  - Predmet istraživanja u ovom radu je ekonomska analiza proizvodnje višnje na konvencionalni i organski način. Na bazi prikupljenih podataka anketom od uzgajivača višnje na porodičnim gazdinstvima i stručnih tehničko-tehnoloških normativa za odovarajuće tehnologije uzgoja, sastavljeni su polazni ekonomski parametri. Utvrđena su investiciona ulaganja u podizanje zasada višnje na površini od 1 ha. Zatim, sastavljene su kalkulacije prosečnih prihoda i rashodi za reprezentatívne godine proizvodnje i na bazi njih sastavljeni bilansi uspeha za naredni period eksploatacije od pet godina. Uz primenu statičkih metoda, izračunati su pokazatelji ekonomske opravdanosti proizvodnje višnje. Utvrđeni su: prosečna neto dobit, stopa akumulativnosti, vremenski period povraćaja kapitala u proizvodnji višnje i dr. I na kraju, izvršena je komparacija ekonomskih pokazatelja pri različitim načinima uzgoja višnje, što je i osnovni cilj ovog istraživanja. Na osnovu dobijenih rezultata, zaključeno je, da je proizvodnja višnje na oba načina profitabilna, ali se povoljniji ekonomski rezultati postižu u organskoj u odnosu na konvencionalnu proizvodnju. I pored ispoljenih snaga, mogućnosti i slabosti u proizvodnji višnje u Republici Srbiji, najveće pretnje su, da se zbog visokih cena inputa za organski uzgoj, proizvođači mogu preusmeriti na konvencionalnu proizvodnju višnje, nedovoljna kontrola uvoza i 'gušenje ' domaće organske proizvodnje, pad platežne sposobnosti građana, a samim tim i tražnje za proizvodima organskog porekla, kao i nedovoljni podsticaji u sektoru prerade organskih proizvoda.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Comparison of economic indicators different ways of cultivation sour cherry (Prunus cerasus L.) on family holdings
T1  - Komparacija ekonomskih pokazatelja različitih načina uzgoja višnje (Prunus cerasus L.) na porodičnom gazdinstvu
EP  - 146
IS  - 3
SP  - 143
VL  - 20
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4314
ER  - 

@article{
author = "Milić, Dušan and Sredojević, Zorica and Kalanović-Bulatović, Branka",
year = "2016",
abstract = "The research presented in this paper, the economic analysis of production of sour cherry on conventional and organic way. Based on survey data collected from growers sour cherry on family farms and professional technical and technological standard to all appropriate farming technologies, are prepared starting economic parameters. There identified investments in cherry plantation on an area per hectare. Then, they made calculations of average income and expenses for a representative year and based on their income statements prepared for the future exploitation of five years. With the application of static method calculated indicators of the economic feasibility of cherries. Were established the average net profit rate of accumulation, the period of return on capital in the production of cherries and others. And finally, there was a comparison of economic indicators at different ways of growing cherries, which is the primary goal of this research. Based on these results, it was concluded that the production of cherries profitable in both ways, whether favorable economic results achieved in organic compared to conventional production., Predmet istraživanja u ovom radu je ekonomska analiza proizvodnje višnje na konvencionalni i organski način. Na bazi prikupljenih podataka anketom od uzgajivača višnje na porodičnim gazdinstvima i stručnih tehničko-tehnoloških normativa za odovarajuće tehnologije uzgoja, sastavljeni su polazni ekonomski parametri. Utvrđena su investiciona ulaganja u podizanje zasada višnje na površini od 1 ha. Zatim, sastavljene su kalkulacije prosečnih prihoda i rashodi za reprezentatívne godine proizvodnje i na bazi njih sastavljeni bilansi uspeha za naredni period eksploatacije od pet godina. Uz primenu statičkih metoda, izračunati su pokazatelji ekonomske opravdanosti proizvodnje višnje. Utvrđeni su: prosečna neto dobit, stopa akumulativnosti, vremenski period povraćaja kapitala u proizvodnji višnje i dr. I na kraju, izvršena je komparacija ekonomskih pokazatelja pri različitim načinima uzgoja višnje, što je i osnovni cilj ovog istraživanja. Na osnovu dobijenih rezultata, zaključeno je, da je proizvodnja višnje na oba načina profitabilna, ali se povoljniji ekonomski rezultati postižu u organskoj u odnosu na konvencionalnu proizvodnju. I pored ispoljenih snaga, mogućnosti i slabosti u proizvodnji višnje u Republici Srbiji, najveće pretnje su, da se zbog visokih cena inputa za organski uzgoj, proizvođači mogu preusmeriti na konvencionalnu proizvodnju višnje, nedovoljna kontrola uvoza i 'gušenje ' domaće organske proizvodnje, pad platežne sposobnosti građana, a samim tim i tražnje za proizvodima organskog porekla, kao i nedovoljni podsticaji u sektoru prerade organskih proizvoda.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Comparison of economic indicators different ways of cultivation sour cherry (Prunus cerasus L.) on family holdings, Komparacija ekonomskih pokazatelja različitih načina uzgoja višnje (Prunus cerasus L.) na porodičnom gazdinstvu",
pages = "146-143",
number = "3",
volume = "20",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4314"
}

Milić, D., Sredojević, Z.,& Kalanović-Bulatović, B.. (2016). Comparison of economic indicators different ways of cultivation sour cherry (Prunus cerasus L.) on family holdings. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 20(3), 143-146.
https://hdl.handle.net/21.15107/rcub_agrospace_4314

Milić D, Sredojević Z, Kalanović-Bulatović B. Comparison of economic indicators different ways of cultivation sour cherry (Prunus cerasus L.) on family holdings. in Journal on Processing and Energy in Agriculture. 2016;20(3):143-146.
https://hdl.handle.net/21.15107/rcub_agrospace_4314 .

Milić, Dušan, Sredojević, Zorica, Kalanović-Bulatović, Branka, "Comparison of economic indicators different ways of cultivation sour cherry (Prunus cerasus L.) on family holdings" in Journal on Processing and Energy in Agriculture, 20, no. 3 (2016):143-146,
https://hdl.handle.net/21.15107/rcub_agrospace_4314 .

TY  - JOUR
AU  - Sredojević, Zorica
AU  - Naumovski, Vladimir
AU  - Kresović, Branka
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4320
AB  - The subject of this research is business performance and the importance of ratio analysis as an important instrument of financial functions of an enterprise. An enterprise that operates in the area of Srem was observed as the subject of the analysis, and its main activity is production and distribution of products intended for animal feed and for pets. The aim of the research is to show theoretical and methodological problems and opportunities of an integrated system of measuring and monitoring the performance of enterprises, in accordance with the strategy of expanding the range of the production program. On the basis of the financial statements of the analyzed enterprise, a ratio analysis is conducted for the period 2013-2015. According to the amounts coefficients ratio, the analyzed company regularly meets its payment obligations while maintaining the necessary scope and structure of working capital and the preservation of good credit standing.
AB  - Predmet ovog istraživanja usmeren je na performanse poslovanja i značaj racio analize, kao važnog instrumenat finansijske funkcije preduzeća. Kao predmet analize posmatrano je preduzeće koje posluje na području Srema, a delatnost mu je proizvodnja i distribucija proizvoda namenjenih za ishranu domaćih životinja i za kućne ljubimce. Cilj istraživanja je da ukaže na teorijsko-metodološke probleme i mogućnosti integrisanog sistema merenja i praćenja performansi u preduzeća, u skladu sa strategijom proširenja asortimana proizvodnog programa. Na bazi finansijskih izveštaja analiziranog preduzeća, urađena je racio analiza, za period od 2013. do 2015.godine. Prema iznosima racio koeficijenata, analizirano preduzeće uredno izmiruje dospele obaveze uz održavanje potrebnog obima i strukture obrtnih sredstava i očuvanje dobrog kreditnog boniteta.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad
T2  - Agroekonomika
T1  - Evaluation of business performance contributing to strategy development of enterprises
T1  - Evaluacija poslovnih perfomansi u funkciji strategije razvoja preduzeća
EP  - 103
IS  - 71
SP  - 93
VL  - 45
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4320
ER  - 

@article{
author = "Sredojević, Zorica and Naumovski, Vladimir and Kresović, Branka",
year = "2016",
abstract = "The subject of this research is business performance and the importance of ratio analysis as an important instrument of financial functions of an enterprise. An enterprise that operates in the area of Srem was observed as the subject of the analysis, and its main activity is production and distribution of products intended for animal feed and for pets. The aim of the research is to show theoretical and methodological problems and opportunities of an integrated system of measuring and monitoring the performance of enterprises, in accordance with the strategy of expanding the range of the production program. On the basis of the financial statements of the analyzed enterprise, a ratio analysis is conducted for the period 2013-2015. According to the amounts coefficients ratio, the analyzed company regularly meets its payment obligations while maintaining the necessary scope and structure of working capital and the preservation of good credit standing., Predmet ovog istraživanja usmeren je na performanse poslovanja i značaj racio analize, kao važnog instrumenat finansijske funkcije preduzeća. Kao predmet analize posmatrano je preduzeće koje posluje na području Srema, a delatnost mu je proizvodnja i distribucija proizvoda namenjenih za ishranu domaćih životinja i za kućne ljubimce. Cilj istraživanja je da ukaže na teorijsko-metodološke probleme i mogućnosti integrisanog sistema merenja i praćenja performansi u preduzeća, u skladu sa strategijom proširenja asortimana proizvodnog programa. Na bazi finansijskih izveštaja analiziranog preduzeća, urađena je racio analiza, za period od 2013. do 2015.godine. Prema iznosima racio koeficijenata, analizirano preduzeće uredno izmiruje dospele obaveze uz održavanje potrebnog obima i strukture obrtnih sredstava i očuvanje dobrog kreditnog boniteta.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad",
journal = "Agroekonomika",
title = "Evaluation of business performance contributing to strategy development of enterprises, Evaluacija poslovnih perfomansi u funkciji strategije razvoja preduzeća",
pages = "103-93",
number = "71",
volume = "45",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4320"
}

Sredojević, Z., Naumovski, V.,& Kresović, B.. (2016). Evaluation of business performance contributing to strategy development of enterprises. in Agroekonomika
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad., 45(71), 93-103.
https://hdl.handle.net/21.15107/rcub_agrospace_4320

Sredojević Z, Naumovski V, Kresović B. Evaluation of business performance contributing to strategy development of enterprises. in Agroekonomika. 2016;45(71):93-103.
https://hdl.handle.net/21.15107/rcub_agrospace_4320 .

Sredojević, Zorica, Naumovski, Vladimir, Kresović, Branka, "Evaluation of business performance contributing to strategy development of enterprises" in Agroekonomika, 45, no. 71 (2016):93-103,
https://hdl.handle.net/21.15107/rcub_agrospace_4320 .

TY  - JOUR
AU  - Arsić, Slavica
AU  - Jovanović, Marijana
AU  - Sredojević, Zorica
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3879
AB  - Sheep farming in Serbia, from year to year, notices a descending course in number of sheep, as well as in production of milk and meat. The main objective of this paper is the analysis of the number of sheep in Serbia and the surrounding countries (FYR). By comparing the current state of the total number of sheep (in 2011) with the state in the former Yugoslavia, the result shown is that there are 66% less sheep in Serbia compared to the total number seen in 1967 (base year). Compared to the last census from 2012, there is an increased number of sheep in Serbia, compared to previous year (2011) by 18.4%. Other former Yugoslav republics (FYR) also have a decrease in the total number of sheep: in Bosnia and Herzegovina by 76.5%, in Montenegro by 64.3%, in Croatia by 41.3%, in Macedonia by 63.5% compared to 1967 (base year), except for Slovenia, which has an increase in the total number of sheep by 83,000 head of cattle. In paper is given overview of the number of sheep for some European countries and for some part of world, in purpose of comparison with sheep state in FYR.
AB  - U Srbiji ovčarstvo iz godine u godinu beleži silazni tok kako po broju ovaca, tako i po proizvodnji mleka i mesa. Glavni cilj ovog rada je analiza broja ovaca u Srbiji i u zemljama u okruženju (BJR). Upoređujući trenutno stanje ukupnog broja ovaca (2011) sa stanjem u nekadašnjoj Jugoslaviji dolazimo do rezultata koji ukazuju da je u Srbiji za 66% manje ovaca od ukupnog broja u odnosu na 1967. godinu (bazna godina). Poređenjem sa poslednjim popisu iz 2012. godine u Srbiji je povećan broj ovaca u odnosu na prethodnu godinu (2011) za 18.4%. Kod ostalih bivših jugoslovenskih republika takođe imamo smanjenje ukupnog broja ovaca: u BiH za 76.5%, u Crnoj Gori za 64.3%, Hrvatskoj za 41.3%, Makedoniji za 63.5% u odnosu na 1967. godinu (bazna godina), izuzev Slovenije koja ima povećanje ukupnog broja ovaca za 83 hiljade grla. U radu je dat pregled broja ovaca za neke Evropske države i za pojedine delove sveta, u cilju upoređivanja sa stanjem ovaca u BJR.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Comparative analysis of the number of sheep in FYR and some European countries
T1  - Komparativna analiza broja ovaca u BJR i nekim evropskim državama
EP  - 466
IS  - 2
SP  - 453
VL  - 62
DO  - 10.5937/ekoPolj1502453A
ER  - 

@article{
author = "Arsić, Slavica and Jovanović, Marijana and Sredojević, Zorica",
year = "2015",
abstract = "Sheep farming in Serbia, from year to year, notices a descending course in number of sheep, as well as in production of milk and meat. The main objective of this paper is the analysis of the number of sheep in Serbia and the surrounding countries (FYR). By comparing the current state of the total number of sheep (in 2011) with the state in the former Yugoslavia, the result shown is that there are 66% less sheep in Serbia compared to the total number seen in 1967 (base year). Compared to the last census from 2012, there is an increased number of sheep in Serbia, compared to previous year (2011) by 18.4%. Other former Yugoslav republics (FYR) also have a decrease in the total number of sheep: in Bosnia and Herzegovina by 76.5%, in Montenegro by 64.3%, in Croatia by 41.3%, in Macedonia by 63.5% compared to 1967 (base year), except for Slovenia, which has an increase in the total number of sheep by 83,000 head of cattle. In paper is given overview of the number of sheep for some European countries and for some part of world, in purpose of comparison with sheep state in FYR., U Srbiji ovčarstvo iz godine u godinu beleži silazni tok kako po broju ovaca, tako i po proizvodnji mleka i mesa. Glavni cilj ovog rada je analiza broja ovaca u Srbiji i u zemljama u okruženju (BJR). Upoređujući trenutno stanje ukupnog broja ovaca (2011) sa stanjem u nekadašnjoj Jugoslaviji dolazimo do rezultata koji ukazuju da je u Srbiji za 66% manje ovaca od ukupnog broja u odnosu na 1967. godinu (bazna godina). Poređenjem sa poslednjim popisu iz 2012. godine u Srbiji je povećan broj ovaca u odnosu na prethodnu godinu (2011) za 18.4%. Kod ostalih bivših jugoslovenskih republika takođe imamo smanjenje ukupnog broja ovaca: u BiH za 76.5%, u Crnoj Gori za 64.3%, Hrvatskoj za 41.3%, Makedoniji za 63.5% u odnosu na 1967. godinu (bazna godina), izuzev Slovenije koja ima povećanje ukupnog broja ovaca za 83 hiljade grla. U radu je dat pregled broja ovaca za neke Evropske države i za pojedine delove sveta, u cilju upoređivanja sa stanjem ovaca u BJR.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Comparative analysis of the number of sheep in FYR and some European countries, Komparativna analiza broja ovaca u BJR i nekim evropskim državama",
pages = "466-453",
number = "2",
volume = "62",
doi = "10.5937/ekoPolj1502453A"
}

Arsić, S., Jovanović, M.,& Sredojević, Z.. (2015). Comparative analysis of the number of sheep in FYR and some European countries. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 62(2), 453-466.
https://doi.org/10.5937/ekoPolj1502453A

Arsić S, Jovanović M, Sredojević Z. Comparative analysis of the number of sheep in FYR and some European countries. in Ekonomika poljoprivrede. 2015;62(2):453-466.
doi:10.5937/ekoPolj1502453A .

Arsić, Slavica, Jovanović, Marijana, Sredojević, Zorica, "Comparative analysis of the number of sheep in FYR and some European countries" in Ekonomika poljoprivrede, 62, no. 2 (2015):453-466,
https://doi.org/10.5937/ekoPolj1502453A . .

TY  - JOUR
AU  - Popović, Nikola
AU  - Sredojević, Zorica
AU  - Djordjević, Teodora
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3977
AB  - Considering the economic importance of the branches of livestock production in Serbia, sheep breeding is in the fourth place, behind cattle, pig and poultry breeding. The aim of this research is to analyze the movement tendencies in the number of head of sheep in the world, Europe, and the number and representation of the regions and farms in Serbia. The aim is to analyze economic characteristics and consider possibilities for improvement of sheep production in our country. Of the total number of farms in Serbia (631,552), sheep are bred on 154,972, which accounts for 24.54%. Considering the number of sheep, farms which rear 3-9 head are the most common. Of the total number of sheep in Serbia (1,736,440 heads), 58.21% of head are grown on farms which cover from 2-5 and 5-10 hectares of utilized agricultural land. Sheep production is mostly concentrated in Šumadija and Western Serbia. In these regions 1,047,328 head or 60.31% of the total number of sheep in Serbia are reared. On farms over 50 hectares, 8.5 head of sheep are reared on average. Only 33 family farms have over 500 head of sheep, which makes for 3.06% of the total number of sheep in Serbia.
AB  - S obzirom na ekonomski značaj grana stočarske proizvodnje u Srbiji, ovčarstvo se nalazi na četvrtom mestu, tj. iza govedarstva, svinjarstva i živinarstva. Predmet ovog istraživanja je analiza tendencije kretanja broja grla ovaca u svetu, Evropi, kao i broj i zastupljenost po regionima i gazdinstvima u Srbiji. Cilj rada je da se analizom ekonomskih obeležja sagledaju mogućnosti unapređenja ovčarske proizvodnje u našoj zemlji. Od ukupnog broja poljoprivrednih gazdinstava u Srbiji (631.552), ovce se uzgajaju na 154.972, što čini 24,54%. Prema broju ovaca, dominatno mesto zauzimaju gazdinstva na kojima se gaji 3-9 grla. Od ukupnog broja ovaca u Srbiji (1.736.440 grla), oko 58,21% grla se gaji na gazdinstvima površine od 2-5 i od 5-10 hektara korišćenog poljoprivrednog zemljišta. Ovčarska proizvodnja je u najvećem obimu skoncentrisana u Regionu Šumadije i Zapadne Srbije. U ovom regionu se gaji 1.047.328 grla ili 60,31% od ukupnog broja ovaca u Srbiji. Na gazdinstvima preko 50 hektara prosečno se gaji 8,5 grla ovaca. Na svega 33 gazdinstva nalaze se farme sa preko 500 grla, što čini 3,06% od ukupnog broja ovaca u Srbiji.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad
T2  - Agroekonomika
T1  - Position of sheep production in Serbia
T1  - Stanje ovčarske proizvodnje u Srbiji
EP  - 113
IS  - 68
SP  - 103
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3977
ER  - 

@article{
author = "Popović, Nikola and Sredojević, Zorica and Djordjević, Teodora",
year = "2015",
abstract = "Considering the economic importance of the branches of livestock production in Serbia, sheep breeding is in the fourth place, behind cattle, pig and poultry breeding. The aim of this research is to analyze the movement tendencies in the number of head of sheep in the world, Europe, and the number and representation of the regions and farms in Serbia. The aim is to analyze economic characteristics and consider possibilities for improvement of sheep production in our country. Of the total number of farms in Serbia (631,552), sheep are bred on 154,972, which accounts for 24.54%. Considering the number of sheep, farms which rear 3-9 head are the most common. Of the total number of sheep in Serbia (1,736,440 heads), 58.21% of head are grown on farms which cover from 2-5 and 5-10 hectares of utilized agricultural land. Sheep production is mostly concentrated in Šumadija and Western Serbia. In these regions 1,047,328 head or 60.31% of the total number of sheep in Serbia are reared. On farms over 50 hectares, 8.5 head of sheep are reared on average. Only 33 family farms have over 500 head of sheep, which makes for 3.06% of the total number of sheep in Serbia., S obzirom na ekonomski značaj grana stočarske proizvodnje u Srbiji, ovčarstvo se nalazi na četvrtom mestu, tj. iza govedarstva, svinjarstva i živinarstva. Predmet ovog istraživanja je analiza tendencije kretanja broja grla ovaca u svetu, Evropi, kao i broj i zastupljenost po regionima i gazdinstvima u Srbiji. Cilj rada je da se analizom ekonomskih obeležja sagledaju mogućnosti unapređenja ovčarske proizvodnje u našoj zemlji. Od ukupnog broja poljoprivrednih gazdinstava u Srbiji (631.552), ovce se uzgajaju na 154.972, što čini 24,54%. Prema broju ovaca, dominatno mesto zauzimaju gazdinstva na kojima se gaji 3-9 grla. Od ukupnog broja ovaca u Srbiji (1.736.440 grla), oko 58,21% grla se gaji na gazdinstvima površine od 2-5 i od 5-10 hektara korišćenog poljoprivrednog zemljišta. Ovčarska proizvodnja je u najvećem obimu skoncentrisana u Regionu Šumadije i Zapadne Srbije. U ovom regionu se gaji 1.047.328 grla ili 60,31% od ukupnog broja ovaca u Srbiji. Na gazdinstvima preko 50 hektara prosečno se gaji 8,5 grla ovaca. Na svega 33 gazdinstva nalaze se farme sa preko 500 grla, što čini 3,06% od ukupnog broja ovaca u Srbiji.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad",
journal = "Agroekonomika",
title = "Position of sheep production in Serbia, Stanje ovčarske proizvodnje u Srbiji",
pages = "113-103",
number = "68",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3977"
}

Popović, N., Sredojević, Z.,& Djordjević, T.. (2015). Position of sheep production in Serbia. in Agroekonomika
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad., 44(68), 103-113.
https://hdl.handle.net/21.15107/rcub_agrospace_3977

Popović N, Sredojević Z, Djordjević T. Position of sheep production in Serbia. in Agroekonomika. 2015;44(68):103-113.
https://hdl.handle.net/21.15107/rcub_agrospace_3977 .

Popović, Nikola, Sredojević, Zorica, Djordjević, Teodora, "Position of sheep production in Serbia" in Agroekonomika, 44, no. 68 (2015):103-113,
https://hdl.handle.net/21.15107/rcub_agrospace_3977 .

TY  - JOUR
AU  - Sredojević, Zorica
AU  - Sivčev, Branislava
AU  - Peco, Edin
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3978
AB  - Viticulture represents an important branch of agriculture in Serbia. Although the current economic conditions do not provide job security in primary agricultural production, investment in planting vineyards provides significant economic effects. The aim of this research is to, according to the indicators of profitability of investments, suggest the extent of feasible profitability of capital investments in planting vineyards to potential investors. The analysis was done on an area of 15 ha on a farm located in the municipality of Topola, a traditionally vineyard region. The analysis showed that an internal rate of return of 23.03% can be achieved by investing in plantations at an interest rate of 10%,. The invested cash funds can be returned in 8.80 years, i.e. in the 9th year after planting grafts, or in the 6th year of operation, and will result in a net present value in the amount of 350,418 €. For every euro invested a 0.90 accumulation can be achieved, which is a particular challenge for investors. If the investment were lower by 20%, the internal rate of return would increase by 24.98%. If the revenues from the sale of grapes were higher by 10%, the rate of return would reach the value of 25.90%. Investing is the most sensitive to changes in income or yield and selling price of grapes. The lower limit of economic feasibility investing in vineyards is possible with future decreasing sales prices of grapes, and therefore sales revenue to 33%. The realization of such an investment would contribute to creating new jobs, which would provide socio-economic and environmental significance to the environment, and in general, to the economic development of the wider area.
AB  - Vinogradarstvo predstavlja značajnu granu poljoprivrede Srbije. Iako sadašnje ekonomske prilike ne pružaju poslovnu sigurnost u primarnoj poljoprivrednoj proizvodnji, investiranje u podizanje zasada vinograda daje značajne ekonomske efekte. Cilj ovog istraživanja je da se, prema pokazateljima rentabilnosti investicionih ulaganja, ukaže potencijalnim investitorima o mogućem stepenu ukamaćenja kapitala ulaganjem u podizanje zasada vinograda. Pri tome je analiza urađena za zasad površine od 15 ha, a koji se podiže na gazdinstvu koje je locirano na teritoriji opštine Topola. Na ovom području se tradicionalno uzgaja vinograd. Ekonomskom analizom je utvrđeno da, investiranjem u podizanje zasada pri kamatnoj stopi od 10%, može da se postigne interna stopa rentabilnosti zasada od 23,03 %. Uložena novčana sredstava mogu da se povrate za 8,80 godina, tj. u 9.-oj godini nakon sadnje kalemova, odnosno u 6.-oj godini eksploatacije zasada, a postigla bi se neto sadašnja vrednost u iznosu 350.418 EUR-a. Na svaki uloženi evro može da ostvari 0,90 evra akumulacije, što je poseban izazov za investiture. Ukoliko bi investiciona ulaganja bila niža za 20%, interna stopa rentabilnosti bi se povećala na 24,98%. Ako bi prihodi od prodaje grožđa bili veći za 10%, stopa rentabilnosti bi dostigla vrednost od 25,90%. Investiranje je najosetljivije na promenu prihoda, odnosno prinosa i prodajne cene grožđa. Upravo, donja granica ekonomske prihvatljivosti ovakve investicije je pri opadanju prodajne cene grožđa, a samim tim i prihoda od prodaje do 33%. Realizacija ovakve investicije doprinela bi otvaranju novih radnih mesta, što bi pružilo socio-ekonomski i ekološki značaj za okruženje, i uopšte, za privredni razvoj šireg područja.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad
T2  - Agroekonomika
T1  - Profitability of capital investment in raising and exploitation of vineyards as a challenge for investors
T1  - Rentabilnost ulaganja u podizanje i eksploataciju zasada vinograda kao izazov za investitore
EP  - 102
IS  - 68
SP  - 89
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3978
ER  - 

@article{
author = "Sredojević, Zorica and Sivčev, Branislava and Peco, Edin",
year = "2015",
abstract = "Viticulture represents an important branch of agriculture in Serbia. Although the current economic conditions do not provide job security in primary agricultural production, investment in planting vineyards provides significant economic effects. The aim of this research is to, according to the indicators of profitability of investments, suggest the extent of feasible profitability of capital investments in planting vineyards to potential investors. The analysis was done on an area of 15 ha on a farm located in the municipality of Topola, a traditionally vineyard region. The analysis showed that an internal rate of return of 23.03% can be achieved by investing in plantations at an interest rate of 10%,. The invested cash funds can be returned in 8.80 years, i.e. in the 9th year after planting grafts, or in the 6th year of operation, and will result in a net present value in the amount of 350,418 €. For every euro invested a 0.90 accumulation can be achieved, which is a particular challenge for investors. If the investment were lower by 20%, the internal rate of return would increase by 24.98%. If the revenues from the sale of grapes were higher by 10%, the rate of return would reach the value of 25.90%. Investing is the most sensitive to changes in income or yield and selling price of grapes. The lower limit of economic feasibility investing in vineyards is possible with future decreasing sales prices of grapes, and therefore sales revenue to 33%. The realization of such an investment would contribute to creating new jobs, which would provide socio-economic and environmental significance to the environment, and in general, to the economic development of the wider area., Vinogradarstvo predstavlja značajnu granu poljoprivrede Srbije. Iako sadašnje ekonomske prilike ne pružaju poslovnu sigurnost u primarnoj poljoprivrednoj proizvodnji, investiranje u podizanje zasada vinograda daje značajne ekonomske efekte. Cilj ovog istraživanja je da se, prema pokazateljima rentabilnosti investicionih ulaganja, ukaže potencijalnim investitorima o mogućem stepenu ukamaćenja kapitala ulaganjem u podizanje zasada vinograda. Pri tome je analiza urađena za zasad površine od 15 ha, a koji se podiže na gazdinstvu koje je locirano na teritoriji opštine Topola. Na ovom području se tradicionalno uzgaja vinograd. Ekonomskom analizom je utvrđeno da, investiranjem u podizanje zasada pri kamatnoj stopi od 10%, može da se postigne interna stopa rentabilnosti zasada od 23,03 %. Uložena novčana sredstava mogu da se povrate za 8,80 godina, tj. u 9.-oj godini nakon sadnje kalemova, odnosno u 6.-oj godini eksploatacije zasada, a postigla bi se neto sadašnja vrednost u iznosu 350.418 EUR-a. Na svaki uloženi evro može da ostvari 0,90 evra akumulacije, što je poseban izazov za investiture. Ukoliko bi investiciona ulaganja bila niža za 20%, interna stopa rentabilnosti bi se povećala na 24,98%. Ako bi prihodi od prodaje grožđa bili veći za 10%, stopa rentabilnosti bi dostigla vrednost od 25,90%. Investiranje je najosetljivije na promenu prihoda, odnosno prinosa i prodajne cene grožđa. Upravo, donja granica ekonomske prihvatljivosti ovakve investicije je pri opadanju prodajne cene grožđa, a samim tim i prihoda od prodaje do 33%. Realizacija ovakve investicije doprinela bi otvaranju novih radnih mesta, što bi pružilo socio-ekonomski i ekološki značaj za okruženje, i uopšte, za privredni razvoj šireg područja.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad",
journal = "Agroekonomika",
title = "Profitability of capital investment in raising and exploitation of vineyards as a challenge for investors, Rentabilnost ulaganja u podizanje i eksploataciju zasada vinograda kao izazov za investitore",
pages = "102-89",
number = "68",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3978"
}

Sredojević, Z., Sivčev, B.,& Peco, E.. (2015). Profitability of capital investment in raising and exploitation of vineyards as a challenge for investors. in Agroekonomika
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad., 44(68), 89-102.
https://hdl.handle.net/21.15107/rcub_agrospace_3978

Sredojević Z, Sivčev B, Peco E. Profitability of capital investment in raising and exploitation of vineyards as a challenge for investors. in Agroekonomika. 2015;44(68):89-102.
https://hdl.handle.net/21.15107/rcub_agrospace_3978 .

Sredojević, Zorica, Sivčev, Branislava, Peco, Edin, "Profitability of capital investment in raising and exploitation of vineyards as a challenge for investors" in Agroekonomika, 44, no. 68 (2015):89-102,
https://hdl.handle.net/21.15107/rcub_agrospace_3978 .

TY  - JOUR
AU  - Sredojević, Zorica
AU  - Vlahović, Branislav
AU  - Maksimović, Ankica
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3994
AB  - The data on both conventional and organic strawberry production were collected through a survey on family farms in the western part of Serbia, in the period June-September 2014. The subject of this research is a comparative analysis of economic performance of different ways of growing strawberries. Based on data collected by the survey, the average total revenue and total expenditure in this production were assessed for the surface of 1 ha, and for both conventional and organic way of growing. Then, using the static method for the business period of five years the indicators of economic feasibility of strawberries are determined as originally set as the objective of this research. The results determined are: the average net profit, the accumulation rate, the rate of return in the production of strawberries etc. Based on these results, it can be concluded that the production of strawberries is very profitable, and that more favorable economic results are achieved through organic production.
AB  - Na porodičnim gazdinstvima u zapadnoj Srbiji, u periodu jun-septembar 2014. anketom su prikupljeni podaci o proizvodnji jagode na konvencionalan i organski način. Predmet ovog istraživanja je komparativna analiza ekonomskih rezultata različitih načina uzgoja jagode. Na bazi prikupljenih podataka anketom, utvrđeni su prosečni ukupni prihodi i rashodi u ovoj prozvodnji na površini od 1 ha, i za konvencionalni i organski način. Zatim, primenom statičkih metoda za period poslovanja od pet godina, utvrđeni su pokazatelji ekonomske opravdanosti proizvodnje jagode koji su postavljeni samim ciljem ovog istraživanja. Utvrđeni su: prosečna neto dobit, stopa akumulativnosti, vremenski period povraćaja kapitala u proizvodnji jagode i dr. Na osnovu dobijenih rezultata, može se zaključiti je da je proizvodnja jagode veoma profitabilna, a da se na organski način u odnosu na konvencionalni, postižu povoljniji ekonomski rezultati.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad
T2  - Agroekonomika
T1  - Economic indicators of different ways of strawberry production on family farms
T1  - Ekonomski pokazatelji različitih načina proizvodnje jagode na porodičnom gazdinstvu
EP  - 124
IS  - 66
SP  - 114
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3994
ER  - 

@article{
author = "Sredojević, Zorica and Vlahović, Branislav and Maksimović, Ankica",
year = "2015",
abstract = "The data on both conventional and organic strawberry production were collected through a survey on family farms in the western part of Serbia, in the period June-September 2014. The subject of this research is a comparative analysis of economic performance of different ways of growing strawberries. Based on data collected by the survey, the average total revenue and total expenditure in this production were assessed for the surface of 1 ha, and for both conventional and organic way of growing. Then, using the static method for the business period of five years the indicators of economic feasibility of strawberries are determined as originally set as the objective of this research. The results determined are: the average net profit, the accumulation rate, the rate of return in the production of strawberries etc. Based on these results, it can be concluded that the production of strawberries is very profitable, and that more favorable economic results are achieved through organic production., Na porodičnim gazdinstvima u zapadnoj Srbiji, u periodu jun-septembar 2014. anketom su prikupljeni podaci o proizvodnji jagode na konvencionalan i organski način. Predmet ovog istraživanja je komparativna analiza ekonomskih rezultata različitih načina uzgoja jagode. Na bazi prikupljenih podataka anketom, utvrđeni su prosečni ukupni prihodi i rashodi u ovoj prozvodnji na površini od 1 ha, i za konvencionalni i organski način. Zatim, primenom statičkih metoda za period poslovanja od pet godina, utvrđeni su pokazatelji ekonomske opravdanosti proizvodnje jagode koji su postavljeni samim ciljem ovog istraživanja. Utvrđeni su: prosečna neto dobit, stopa akumulativnosti, vremenski period povraćaja kapitala u proizvodnji jagode i dr. Na osnovu dobijenih rezultata, može se zaključiti je da je proizvodnja jagode veoma profitabilna, a da se na organski način u odnosu na konvencionalni, postižu povoljniji ekonomski rezultati.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad",
journal = "Agroekonomika",
title = "Economic indicators of different ways of strawberry production on family farms, Ekonomski pokazatelji različitih načina proizvodnje jagode na porodičnom gazdinstvu",
pages = "124-114",
number = "66",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3994"
}

Sredojević, Z., Vlahović, B.,& Maksimović, A.. (2015). Economic indicators of different ways of strawberry production on family farms. in Agroekonomika
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad., 44(66), 114-124.
https://hdl.handle.net/21.15107/rcub_agrospace_3994

Sredojević Z, Vlahović B, Maksimović A. Economic indicators of different ways of strawberry production on family farms. in Agroekonomika. 2015;44(66):114-124.
https://hdl.handle.net/21.15107/rcub_agrospace_3994 .

Sredojević, Zorica, Vlahović, Branislav, Maksimović, Ankica, "Economic indicators of different ways of strawberry production on family farms" in Agroekonomika, 44, no. 66 (2015):114-124,
https://hdl.handle.net/21.15107/rcub_agrospace_3994 .

TY  - JOUR
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Dragović, Snežana
AU  - Sredojević, Zorica
AU  - Dragović, Ranko M.
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3591
AB  - Changes in land use can significantly affect aggregate distribution and water stability of structural aggregates. This study was conducted in the Kolubara River Valley, Western Serbia, to determine the effects of land use changes on composition and water stability of aggregates in humus horizons (0-30 cm) of noncarbonated Gleyic Fluvisols. This study was conducted at nine sites, where each site contained two adjacent land uses of natural grassland and arable land which underwent crop rotation for >100 years. Soil samples were taken from depths of 0-10, 10-20 and 20-30 cm for each land use. When the grassland was converted into arable land, the content of the agronomically most valuable aggregates (0.25-10 mm) of cultivated soils for a depth of 0-30 cm was significantly reduced by 22-40%, while the percentage of cloddy aggregates (>10 mm) increased by 41-68%, compared to grassland. In addition, the long-term arable soil had significantly (p lt 0.05) lower aggregate stability, determined by wet sieving, than grassland. The lowest aggregate stability was found in aggregates > 3 mm. Their content is ≈ 2.3 times lower in arable soil (12.6%) than in grassland (28.6%) at a depth of 0-10 cm. In addition, meanweight diameters of dry and wetstable aggregates and structure coefficient showed significant differences between land use at a depth of 0-30 cm. The results showed that the conversion of natural grassland to arable land in the lowland ecosystems of Western Serbia degraded aggregate distribution and stability.
AB  - Istraživanja su sprovedena u dolini reke Kolubare da bi se utvrdili efekti promene načina korišćenja zemljišta na agregatni sastav i vodootpornost strukturnih agregata u humusnom horizontu (0-30 cm) beskarbonatne livadske crnice. Izabrano je devet lokacija koje su na bliskom rastojanju imale površine pod prirodnom livadskom vegetacijom i oranice koje su stvorene pre više od 100 godina razoravanjem prirodnih livada. Nakon razoravanja prirodnih livada i njihovog pretvaranja u oranice, sadržaj agronomski najpovoljnijih strukturnih agregata (prečnika 0,25-10 mm) u oranicama na dubini 0-30 cm, značajno je smanjen, za 22-40%, dok je sadržaj grudvastih agregata (>10 mm) povećan za 41-68 %, u poređenju sa livadom. Pored toga, višegodišnje oranice imaju značajno (p lt 0,05) manju vodootpornost strukturnih agregata, određenih mokrim prosejavanjem, od livada. Najmanju vodootpornost pokazali su strukturni agregati prečnika >3 mm. Takođe, prosečni maseni prečnici suvih i vodootpornih agregata i koeficijent strukture pokazali su značajne razlike između različitih načina korišćenja zemljišta na dubini 0-30 cm. Razoravanje livadskih crnica pod prirodnom livadskom vegetacijom istraženog područja i njihova višegodišnja obrada doveli su do značajnih negativnih promena agregatnog sastava i smanjenja vodootpornosti strukturnih agregata.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Effect of land use change on the structure of Gleyic Fluvisols in Western Serbia
T1  - Uticaj promene načina korišćenja zemljišta na strukturu livadske crnice u zapadnoj Srbiji
EP  - 160
IS  - 2
SP  - 151
VL  - 59
DO  - 10.2298/jas1402151g
ER  - 

@article{
author = "Gajić, Boško and Kresović, Branka and Dragović, Snežana and Sredojević, Zorica and Dragović, Ranko M.",
year = "2014",
abstract = "Changes in land use can significantly affect aggregate distribution and water stability of structural aggregates. This study was conducted in the Kolubara River Valley, Western Serbia, to determine the effects of land use changes on composition and water stability of aggregates in humus horizons (0-30 cm) of noncarbonated Gleyic Fluvisols. This study was conducted at nine sites, where each site contained two adjacent land uses of natural grassland and arable land which underwent crop rotation for >100 years. Soil samples were taken from depths of 0-10, 10-20 and 20-30 cm for each land use. When the grassland was converted into arable land, the content of the agronomically most valuable aggregates (0.25-10 mm) of cultivated soils for a depth of 0-30 cm was significantly reduced by 22-40%, while the percentage of cloddy aggregates (>10 mm) increased by 41-68%, compared to grassland. In addition, the long-term arable soil had significantly (p lt 0.05) lower aggregate stability, determined by wet sieving, than grassland. The lowest aggregate stability was found in aggregates > 3 mm. Their content is ≈ 2.3 times lower in arable soil (12.6%) than in grassland (28.6%) at a depth of 0-10 cm. In addition, meanweight diameters of dry and wetstable aggregates and structure coefficient showed significant differences between land use at a depth of 0-30 cm. The results showed that the conversion of natural grassland to arable land in the lowland ecosystems of Western Serbia degraded aggregate distribution and stability., Istraživanja su sprovedena u dolini reke Kolubare da bi se utvrdili efekti promene načina korišćenja zemljišta na agregatni sastav i vodootpornost strukturnih agregata u humusnom horizontu (0-30 cm) beskarbonatne livadske crnice. Izabrano je devet lokacija koje su na bliskom rastojanju imale površine pod prirodnom livadskom vegetacijom i oranice koje su stvorene pre više od 100 godina razoravanjem prirodnih livada. Nakon razoravanja prirodnih livada i njihovog pretvaranja u oranice, sadržaj agronomski najpovoljnijih strukturnih agregata (prečnika 0,25-10 mm) u oranicama na dubini 0-30 cm, značajno je smanjen, za 22-40%, dok je sadržaj grudvastih agregata (>10 mm) povećan za 41-68 %, u poređenju sa livadom. Pored toga, višegodišnje oranice imaju značajno (p lt 0,05) manju vodootpornost strukturnih agregata, određenih mokrim prosejavanjem, od livada. Najmanju vodootpornost pokazali su strukturni agregati prečnika >3 mm. Takođe, prosečni maseni prečnici suvih i vodootpornih agregata i koeficijent strukture pokazali su značajne razlike između različitih načina korišćenja zemljišta na dubini 0-30 cm. Razoravanje livadskih crnica pod prirodnom livadskom vegetacijom istraženog područja i njihova višegodišnja obrada doveli su do značajnih negativnih promena agregatnog sastava i smanjenja vodootpornosti strukturnih agregata.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Effect of land use change on the structure of Gleyic Fluvisols in Western Serbia, Uticaj promene načina korišćenja zemljišta na strukturu livadske crnice u zapadnoj Srbiji",
pages = "160-151",
number = "2",
volume = "59",
doi = "10.2298/jas1402151g"
}

Gajić, B., Kresović, B., Dragović, S., Sredojević, Z.,& Dragović, R. M.. (2014). Effect of land use change on the structure of Gleyic Fluvisols in Western Serbia. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 59(2), 151-160.
https://doi.org/10.2298/jas1402151g

Gajić B, Kresović B, Dragović S, Sredojević Z, Dragović RM. Effect of land use change on the structure of Gleyic Fluvisols in Western Serbia. in Journal of Agricultural Sciences (Belgrade). 2014;59(2):151-160.
doi:10.2298/jas1402151g .

Gajić, Boško, Kresović, Branka, Dragović, Snežana, Sredojević, Zorica, Dragović, Ranko M., "Effect of land use change on the structure of Gleyic Fluvisols in Western Serbia" in Journal of Agricultural Sciences (Belgrade), 59, no. 2 (2014):151-160,
https://doi.org/10.2298/jas1402151g . .

TY  - JOUR
AU  - Galić, Dragan
AU  - Milić, Dušan
AU  - Sredojević, Zorica
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3593
AB  - In South-western Ontario's continental climate (short days, hot summers and very cold winters) the matted-row system was the dominant production system to grow short-day strawberries. Varieties-staggered production (planting a combination of early, mid and late-season varieties) provides strawberry harvest from five to seven weeks. Short-day strawberries are vegetative grown in the first year, and harvested for two consecutive years. The total cost of short-day strawberry production was 54,370 $CAD/ha. The production and harvest costs in the first and second years were 20,812 $CAD/ha and 16,930 $CAD/ ha, respectively, and accounted for 69.42% of the total. Pre-plans operations were the least expensive procedures costing 8.13%, while planting and care of young plants made up 22.45% of the total costs. The total income of growing short-day strawberries under a matted-row system was 76,671 $CAD/ha (the first and second production years 41,330 $CAD/ha and 35,341 $CAD/ha, respectively). The short-day strawberries in matted-row system, with average yield of 15,722 kg/ha, generated a net revenue of 22,300 $CAD/ha.
AB  - U uslovima kontinentalne klime jugo-zapadnog Ontarija u kojima su leta kratka i vruća, a zime hladne, dominantno je gajenje jagode kratkog dana u redovima na otvorenom polju. U strukturi proizvodnje učestvuju rane, srednje i kasne sorte, što omogućava berbu od 5 do 7 nedelja. Ukupna eksploatacija jagodnjaka je dve godine. Troškovi zasnivanja i proizvodnje jagode kratkog dana u prvoj i drugoj godini posle sadnje iznose ukupno 54.370 $CAD/ha. Troškovi nege i berbe u prvoj godini iznose 20.812 $CAD/ha, a troškovi nege i berbe u drugoj godini su 16.930 $CAD/ha, pri čemu učestvuju sa 69,42 % u strukturi ukupnih troškova zasnivanja i redovne proizvodnje jagode. Najniža ulaganja su pri zasnivanju zasada sa učešćem od 8,13%, dok je udeo troškova sadnje i nege zasada u ukupnim ulaganjima 22,45%. Ukupan prihod u proizvodnji jagode kratkog dana je 76.671 $CAD/ha (41.330 $CAD u prvoj godini i 35.341 $CAD/ha u drugoj godini). Prema tome, i pored visokih ulaganja po jedinici površine kod jagoda kratkog dana, uz prosečan prinos od 15.772 kg/ha, ostvaruje se profit od 22.301 $CAD/ha.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Financial results achieved in short-day strawberry production
T1  - Ostvareni finansijski rezultat u proizvodnji jagode kratkog dana
EP  - 859
IS  - 4
SP  - 851
VL  - 61
DO  - 10.5937/ekoPolj1404851G
ER  - 

@article{
author = "Galić, Dragan and Milić, Dušan and Sredojević, Zorica",
year = "2014",
abstract = "In South-western Ontario's continental climate (short days, hot summers and very cold winters) the matted-row system was the dominant production system to grow short-day strawberries. Varieties-staggered production (planting a combination of early, mid and late-season varieties) provides strawberry harvest from five to seven weeks. Short-day strawberries are vegetative grown in the first year, and harvested for two consecutive years. The total cost of short-day strawberry production was 54,370 $CAD/ha. The production and harvest costs in the first and second years were 20,812 $CAD/ha and 16,930 $CAD/ ha, respectively, and accounted for 69.42% of the total. Pre-plans operations were the least expensive procedures costing 8.13%, while planting and care of young plants made up 22.45% of the total costs. The total income of growing short-day strawberries under a matted-row system was 76,671 $CAD/ha (the first and second production years 41,330 $CAD/ha and 35,341 $CAD/ha, respectively). The short-day strawberries in matted-row system, with average yield of 15,722 kg/ha, generated a net revenue of 22,300 $CAD/ha., U uslovima kontinentalne klime jugo-zapadnog Ontarija u kojima su leta kratka i vruća, a zime hladne, dominantno je gajenje jagode kratkog dana u redovima na otvorenom polju. U strukturi proizvodnje učestvuju rane, srednje i kasne sorte, što omogućava berbu od 5 do 7 nedelja. Ukupna eksploatacija jagodnjaka je dve godine. Troškovi zasnivanja i proizvodnje jagode kratkog dana u prvoj i drugoj godini posle sadnje iznose ukupno 54.370 $CAD/ha. Troškovi nege i berbe u prvoj godini iznose 20.812 $CAD/ha, a troškovi nege i berbe u drugoj godini su 16.930 $CAD/ha, pri čemu učestvuju sa 69,42 % u strukturi ukupnih troškova zasnivanja i redovne proizvodnje jagode. Najniža ulaganja su pri zasnivanju zasada sa učešćem od 8,13%, dok je udeo troškova sadnje i nege zasada u ukupnim ulaganjima 22,45%. Ukupan prihod u proizvodnji jagode kratkog dana je 76.671 $CAD/ha (41.330 $CAD u prvoj godini i 35.341 $CAD/ha u drugoj godini). Prema tome, i pored visokih ulaganja po jedinici površine kod jagoda kratkog dana, uz prosečan prinos od 15.772 kg/ha, ostvaruje se profit od 22.301 $CAD/ha.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Financial results achieved in short-day strawberry production, Ostvareni finansijski rezultat u proizvodnji jagode kratkog dana",
pages = "859-851",
number = "4",
volume = "61",
doi = "10.5937/ekoPolj1404851G"
}

Galić, D., Milić, D.,& Sredojević, Z.. (2014). Financial results achieved in short-day strawberry production. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 61(4), 851-859.
https://doi.org/10.5937/ekoPolj1404851G

Galić D, Milić D, Sredojević Z. Financial results achieved in short-day strawberry production. in Ekonomika poljoprivrede. 2014;61(4):851-859.
doi:10.5937/ekoPolj1404851G .

Galić, Dragan, Milić, Dušan, Sredojević, Zorica, "Financial results achieved in short-day strawberry production" in Ekonomika poljoprivrede, 61, no. 4 (2014):851-859,
https://doi.org/10.5937/ekoPolj1404851G . .

TY  - JOUR
AU  - Milić, Dušan
AU  - Sredojević, Zorica
AU  - Marjanović, Strahinja
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3645
AB  - Given that the choice of varieties depends significantly on the extent and quality of production, the paper made a comparative economic analysis of yield, production costs and the cost of four apple varieties (Gala, Braeburn and Golden Delicious Granny Smith) in integrated production. On average for the period 2008-2013 in the production of the analyzed apple cultivars largest financial result (profit ) was recorded in the variety Braeburn (1,166,980 RSD/ha). In the production of varieties Braeburn highest average yield (54,071 RSD/ha) and relatively low production costs (1,049,931 RSD/ha) were positively influenced the achievement of a satisfactory profit. The cultivar Braeburn financial result was almost doubles that of the variety Granny Smith. At the same time the cultivar Braeburn was detected and the lowest cost (20.24 $ /kg). In the analyzed production of varieties Gala total costs of production amounted to 1,009,787 L/ha. Labor costs in the amount of392,360 d/ha takes a share of38.85 % in the total cost. According to the representation in the total costs then comes cost of materials (23.13 %). The calculated cost is an average of 20.23 L/kg, with a variation of the observed age of 14.10 L/kg in 2011 to 34.43 kg/ha in the 2008th year.
AB  - S obzirom da od izbora sorte značajno zavisi obim i kvalitet proizvodnje, u radu je sačinjena komparativna ekonomska analiza prinosa, troškova proizvodnje i cene koštanja za četiri sorti jabuke (Gala, Breburn Zlatni delišes i Greni smit) u integralnoj proizvodnji. U proseku za period 2008-2013. godine u proizvodnji analiziranih sorti jabuke, najveći fmansijski rezultat (profit) je ostvaren kod sorte Breburn (1.166.980 RSD/ha). U proizvodnji jabuke sorte Breburn najveći prosečan prinos (54.071 kg/ha) i relativno niski troškovi proizvodnje (1.049.931 RSD/ha) su pozitivno uticali na postizanje zadovoljavajućeg profita. Kod sorte Breburn ostvareni finansijski rezultat je skoro dvostruko veći u odnosu na sortu Greni Smit. Istovremeno kod sorte Breburn je konstatovana i najniža cena koštanja (20,24 RSD/kg). U analiziranoj proizvodnji sorte Gala ukupni troškovi proizvodnje su iznosili 1.009.787 RSD/ha. Troškovi rada sa iznosom od 392.360 RSD/ha zauzimaju učešće od 38,85 % u strukturi ukupnih troškova. Po zastupljenosti u ukupnim troškovima, zatim, dolaze troškovi materijala (23,13 %). Izračunata cena koštanja iznosi u proseku 20,23 RSD/kg, sa variranjimapo posmatranim godinama od 14,10 RSD/kg u 2011.godini do 34,43 kg/ha u 2008. godini.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - A comparative economic analysis of the different varieties in integrated apple production
T1  - Komparativna ekonomska analiza različitih sorti u integralnoj proizvodnji jabuke
EP  - 79
IS  - 2
SP  - 77
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3645
ER  - 

@article{
author = "Milić, Dušan and Sredojević, Zorica and Marjanović, Strahinja",
year = "2014",
abstract = "Given that the choice of varieties depends significantly on the extent and quality of production, the paper made a comparative economic analysis of yield, production costs and the cost of four apple varieties (Gala, Braeburn and Golden Delicious Granny Smith) in integrated production. On average for the period 2008-2013 in the production of the analyzed apple cultivars largest financial result (profit ) was recorded in the variety Braeburn (1,166,980 RSD/ha). In the production of varieties Braeburn highest average yield (54,071 RSD/ha) and relatively low production costs (1,049,931 RSD/ha) were positively influenced the achievement of a satisfactory profit. The cultivar Braeburn financial result was almost doubles that of the variety Granny Smith. At the same time the cultivar Braeburn was detected and the lowest cost (20.24 $ /kg). In the analyzed production of varieties Gala total costs of production amounted to 1,009,787 L/ha. Labor costs in the amount of392,360 d/ha takes a share of38.85 % in the total cost. According to the representation in the total costs then comes cost of materials (23.13 %). The calculated cost is an average of 20.23 L/kg, with a variation of the observed age of 14.10 L/kg in 2011 to 34.43 kg/ha in the 2008th year., S obzirom da od izbora sorte značajno zavisi obim i kvalitet proizvodnje, u radu je sačinjena komparativna ekonomska analiza prinosa, troškova proizvodnje i cene koštanja za četiri sorti jabuke (Gala, Breburn Zlatni delišes i Greni smit) u integralnoj proizvodnji. U proseku za period 2008-2013. godine u proizvodnji analiziranih sorti jabuke, najveći fmansijski rezultat (profit) je ostvaren kod sorte Breburn (1.166.980 RSD/ha). U proizvodnji jabuke sorte Breburn najveći prosečan prinos (54.071 kg/ha) i relativno niski troškovi proizvodnje (1.049.931 RSD/ha) su pozitivno uticali na postizanje zadovoljavajućeg profita. Kod sorte Breburn ostvareni finansijski rezultat je skoro dvostruko veći u odnosu na sortu Greni Smit. Istovremeno kod sorte Breburn je konstatovana i najniža cena koštanja (20,24 RSD/kg). U analiziranoj proizvodnji sorte Gala ukupni troškovi proizvodnje su iznosili 1.009.787 RSD/ha. Troškovi rada sa iznosom od 392.360 RSD/ha zauzimaju učešće od 38,85 % u strukturi ukupnih troškova. Po zastupljenosti u ukupnim troškovima, zatim, dolaze troškovi materijala (23,13 %). Izračunata cena koštanja iznosi u proseku 20,23 RSD/kg, sa variranjimapo posmatranim godinama od 14,10 RSD/kg u 2011.godini do 34,43 kg/ha u 2008. godini.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "A comparative economic analysis of the different varieties in integrated apple production, Komparativna ekonomska analiza različitih sorti u integralnoj proizvodnji jabuke",
pages = "79-77",
number = "2",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3645"
}

Milić, D., Sredojević, Z.,& Marjanović, S.. (2014). A comparative economic analysis of the different varieties in integrated apple production. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 18(2), 77-79.
https://hdl.handle.net/21.15107/rcub_agrospace_3645

Milić D, Sredojević Z, Marjanović S. A comparative economic analysis of the different varieties in integrated apple production. in Journal on Processing and Energy in Agriculture. 2014;18(2):77-79.
https://hdl.handle.net/21.15107/rcub_agrospace_3645 .

Milić, Dušan, Sredojević, Zorica, Marjanović, Strahinja, "A comparative economic analysis of the different varieties in integrated apple production" in Journal on Processing and Energy in Agriculture, 18, no. 2 (2014):77-79,
https://hdl.handle.net/21.15107/rcub_agrospace_3645 .