Milošević, N.

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Authority KeyName Variants
f31b8c16-ff4d-4c71-b03b-9d237f77e508
  • Milošević, N. (5)
  • Milošević, Nataša (1)
  • Milošević, Nebojša (1)

Author's Bibliography

Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models

Vidović, Dunja; Milošević, Nataša; Pavlović, Nebojša; Todorović, Nemanja; Čanji Panić, Jelena; Kovačević, Strahinja; Karadžić Banjac, Milica; Podunavac-Kuzmanović, Sanja; Banjac, Nebojša; Trišović, Nemanja; Božić, Bojan; Lalić-Popović, Mladena

(2023)

TY  - JOUR
AU  - Vidović, Dunja
AU  - Milošević, Nataša
AU  - Pavlović, Nebojša
AU  - Todorović, Nemanja
AU  - Čanji Panić, Jelena
AU  - Kovačević, Strahinja
AU  - Karadžić Banjac, Milica
AU  - Podunavac-Kuzmanović, Sanja
AU  - Banjac, Nebojša
AU  - Trišović, Nemanja
AU  - Božić, Bojan
AU  - Lalić-Popović, Mladena
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6224
AB  - Percutaneous permeation of twenty-four newly synthesized succinimide derivatives was evaluated using parallel artificial membrane permeability assay (PAMPA) with 70% silicone oil and 30% isopropyl myristate. Different online tools were applied for in silico predicting of their skin permeability. According to the in silico estimation of the transdermal permeation, all compounds are expected to have relatively good ability to permeate the skin, at pH=6. However, for two compounds containing carboxylic groups, the concentration in the acceptor compartment was undetectable indicating limited permeation at pH=7.4. Statistically significant association was found between in silico predicted logKp values by the PreADMET and SwissADME online tools and the percutaneous permeability estimated from the experimental results using the artificial membranes (adj. r2 = 0.371, p = 0.00158 and adj. r2=0.232, p = 0.0135, respectively). The association between permeation through artificial membranes and the calculated logP data was also statistically significant. Principal component analysis (PCA) and hierarchical cluster analysis (HCA) took into account in silico logKp and calculated logP data. The ranking of the lipophilicity and skin permeability parameters was conducted with sum of ranking differences (SRD) analysis which was validated. Based on the obtained results, it is predicted that lipophilicity is a pivotal physico-chemical parameter of the passive permeation of succinimide derivatives through hydrophobic barriers such as the skin. © 2022 Elsevier B.V.
T2  - Journal of Molecular Structure
T2  - Journal of Molecular Structure
T1  - Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models
VL  - 1274
DO  - 10.1016/j.molstruc.2022.134516
ER  - 
@article{
author = "Vidović, Dunja and Milošević, Nataša and Pavlović, Nebojša and Todorović, Nemanja and Čanji Panić, Jelena and Kovačević, Strahinja and Karadžić Banjac, Milica and Podunavac-Kuzmanović, Sanja and Banjac, Nebojša and Trišović, Nemanja and Božić, Bojan and Lalić-Popović, Mladena",
year = "2023",
abstract = "Percutaneous permeation of twenty-four newly synthesized succinimide derivatives was evaluated using parallel artificial membrane permeability assay (PAMPA) with 70% silicone oil and 30% isopropyl myristate. Different online tools were applied for in silico predicting of their skin permeability. According to the in silico estimation of the transdermal permeation, all compounds are expected to have relatively good ability to permeate the skin, at pH=6. However, for two compounds containing carboxylic groups, the concentration in the acceptor compartment was undetectable indicating limited permeation at pH=7.4. Statistically significant association was found between in silico predicted logKp values by the PreADMET and SwissADME online tools and the percutaneous permeability estimated from the experimental results using the artificial membranes (adj. r2 = 0.371, p = 0.00158 and adj. r2=0.232, p = 0.0135, respectively). The association between permeation through artificial membranes and the calculated logP data was also statistically significant. Principal component analysis (PCA) and hierarchical cluster analysis (HCA) took into account in silico logKp and calculated logP data. The ranking of the lipophilicity and skin permeability parameters was conducted with sum of ranking differences (SRD) analysis which was validated. Based on the obtained results, it is predicted that lipophilicity is a pivotal physico-chemical parameter of the passive permeation of succinimide derivatives through hydrophobic barriers such as the skin. © 2022 Elsevier B.V.",
journal = "Journal of Molecular Structure, Journal of Molecular Structure",
title = "Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models",
volume = "1274",
doi = "10.1016/j.molstruc.2022.134516"
}
Vidović, D., Milošević, N., Pavlović, N., Todorović, N., Čanji Panić, J., Kovačević, S., Karadžić Banjac, M., Podunavac-Kuzmanović, S., Banjac, N., Trišović, N., Božić, B.,& Lalić-Popović, M.. (2023). Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models. in Journal of Molecular Structure, 1274.
https://doi.org/10.1016/j.molstruc.2022.134516
Vidović D, Milošević N, Pavlović N, Todorović N, Čanji Panić J, Kovačević S, Karadžić Banjac M, Podunavac-Kuzmanović S, Banjac N, Trišović N, Božić B, Lalić-Popović M. Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models. in Journal of Molecular Structure. 2023;1274.
doi:10.1016/j.molstruc.2022.134516 .
Vidović, Dunja, Milošević, Nataša, Pavlović, Nebojša, Todorović, Nemanja, Čanji Panić, Jelena, Kovačević, Strahinja, Karadžić Banjac, Milica, Podunavac-Kuzmanović, Sanja, Banjac, Nebojša, Trišović, Nemanja, Božić, Bojan, Lalić-Popović, Mladena, "Predicting percutaneous permeation for new succinimide derivatives by in vitro and in silico models" in Journal of Molecular Structure, 1274 (2023),
https://doi.org/10.1016/j.molstruc.2022.134516 . .
2

In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods

Ðorđević, Milena; Vujović, Tatjana; Cerović, Radosav; Glišić, Ivana; Milošević, Nebojša; Marić, Slađana; Radičević, Sanja; Fotirić Akšić, Milica; Meland, Mekjell

(2022)

TY  - JOUR
AU  - Ðorđević, Milena
AU  - Vujović, Tatjana
AU  - Cerović, Radosav
AU  - Glišić, Ivana
AU  - Milošević, Nebojša
AU  - Marić, Slađana
AU  - Radičević, Sanja
AU  - Fotirić Akšić, Milica
AU  - Meland, Mekjell
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6146
AB  - A study was conducted to investigate the effect of different storage periods and temperatures on pollen viability in vitro and in vivo in plum genotypes ‘Valerija’, ‘Čačanska Lepotica’ and ‘Valjevka’. In vitro pollen viability was tested at day 0 (fresh dry pollen) and after 3, 6, 9 and 12 months of storage at four different temperatures (4, −20, −80 and −196◦C), and in vivo after 12 months of storage at distinct temperatures. In vitro germination and fluorescein diacetate (FDA) staining methods were used to test pollen viability, while aniline blue staining was used for observing in vivo pollen tube growth. Fresh pollen germination and viability ranged from 42.35 to 63.79% (‘Valjevka’ and ‘Čačanska Lepotica’, respectively) and 54.58 to 62.15%, (‘Valjevka’ and ‘Valerija’, respectively). With storage at 4◦C, pollen viability and germination decreased over the period, with the lowest value after 12 months of storage. Pollen germination and viability for the other storage temperatures (−20, −80 and −196◦C) were higher than 30% by the end of the 12 months. Pollination using pollen stored at 4◦C showed that pollen tube growth mostly ended in the lower part of the style. With the other storage temperatures, pollen tube growth was similar, ranging between 50 and 100% of the pistils with pollen tubes penetrated into the nucellus of the ovule in the genotype ‘Čačanska Lepotica’. The results of these findings will have implications for plum pollen breeding and conservation. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
T2  - Horticulturae
T2  - Horticulturae
T1  - In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods
IS  - 7
VL  - 8
DO  - 10.3390/horticulturae8070616
ER  - 
@article{
author = "Ðorđević, Milena and Vujović, Tatjana and Cerović, Radosav and Glišić, Ivana and Milošević, Nebojša and Marić, Slađana and Radičević, Sanja and Fotirić Akšić, Milica and Meland, Mekjell",
year = "2022",
abstract = "A study was conducted to investigate the effect of different storage periods and temperatures on pollen viability in vitro and in vivo in plum genotypes ‘Valerija’, ‘Čačanska Lepotica’ and ‘Valjevka’. In vitro pollen viability was tested at day 0 (fresh dry pollen) and after 3, 6, 9 and 12 months of storage at four different temperatures (4, −20, −80 and −196◦C), and in vivo after 12 months of storage at distinct temperatures. In vitro germination and fluorescein diacetate (FDA) staining methods were used to test pollen viability, while aniline blue staining was used for observing in vivo pollen tube growth. Fresh pollen germination and viability ranged from 42.35 to 63.79% (‘Valjevka’ and ‘Čačanska Lepotica’, respectively) and 54.58 to 62.15%, (‘Valjevka’ and ‘Valerija’, respectively). With storage at 4◦C, pollen viability and germination decreased over the period, with the lowest value after 12 months of storage. Pollen germination and viability for the other storage temperatures (−20, −80 and −196◦C) were higher than 30% by the end of the 12 months. Pollination using pollen stored at 4◦C showed that pollen tube growth mostly ended in the lower part of the style. With the other storage temperatures, pollen tube growth was similar, ranging between 50 and 100% of the pistils with pollen tubes penetrated into the nucellus of the ovule in the genotype ‘Čačanska Lepotica’. The results of these findings will have implications for plum pollen breeding and conservation. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.",
journal = "Horticulturae, Horticulturae",
title = "In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods",
number = "7",
volume = "8",
doi = "10.3390/horticulturae8070616"
}
Ðorđević, M., Vujović, T., Cerović, R., Glišić, I., Milošević, N., Marić, S., Radičević, S., Fotirić Akšić, M.,& Meland, M.. (2022). In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods. in Horticulturae, 8(7).
https://doi.org/10.3390/horticulturae8070616
Ðorđević M, Vujović T, Cerović R, Glišić I, Milošević N, Marić S, Radičević S, Fotirić Akšić M, Meland M. In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods. in Horticulturae. 2022;8(7).
doi:10.3390/horticulturae8070616 .
Ðorđević, Milena, Vujović, Tatjana, Cerović, Radosav, Glišić, Ivana, Milošević, Nebojša, Marić, Slađana, Radičević, Sanja, Fotirić Akšić, Milica, Meland, Mekjell, "In Vitro and In Vivo Performance of Plum (Prunus domestica L.) Pollen from the Anthers Stored at Distinct Temperatures for Different Periods" in Horticulturae, 8, no. 7 (2022),
https://doi.org/10.3390/horticulturae8070616 . .
2
5

Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia)

Glišić, I.S.; Milatović, Dragan; Cerović, Radosav; Radicević, Sanja; Ordević, M.; Milošević, N.

(International Society for Horticultural Science, 2020)

TY  - JOUR
AU  - Glišić, I.S.
AU  - Milatović, Dragan
AU  - Cerović, Radosav
AU  - Radicević, Sanja
AU  - Ordević, M.
AU  - Milošević, N.
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5450
AB  - One of the most important plum (Prunus domestica L.) breeding objectives is regular and large yield which depends on the degree of self-fertility. Partially self-fertile and self-sterile genotypes require compatible pollenizers. The aim of this study was to investigate suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for six promising plum genotypes (hybrids 38/62/70, IV/63/81, 32/21/87, 34/41/87, and 22/17/87, and the cultivar 'Nada') developed at Fruit Research Institute (FRI), Čačak. Previous studies showed that the abovementioned plum genotypes were characterized by different levels of self-fertility. Also, a satisfactory overlapping in the flowering time between the pollenizer and studied genotypes was found. The investigation was conducted over two years and included pollen germination in vitro of the pollenizer cultivar, as well as quantitative parameters of pollen tube growth in vivo (the number of pollen tubes in the upper third and in the base of the style, number of pollen tubes in the ovary, the percentage of pistils with the pollen tube penetrating the nucellus of the ovule 10 days after pollination) and fruit set under cross-pollination. The same quantitative parameters of pollen tube growth in vivo and fruit set under open pollination were used for comparison. The tested cultivars had good pollen germination, ranging from 44.16% in the first year to 44.57% in the second year of study. All studied plum genotypes except hybrid 22/17/87 had higher values of quantitative parameters of pollen tube growth in vivo and fruit set in the cross-pollination variant compared to the open pollination variant. Average fruit set in the cross-pollination variant ranged from 15.42% (hybrid IV/63/81) to 32.61% ('Nada'). Based on the obtained results, the cultivar 'Čačanska Lepotica' represents a satisfactory pollenizer for hybrids IV/63/81 and 32/21/87, and a good pollenizer for hybrids 38/62/70, 34/41/87, 22/17/87, and the cultivar 'Nada'.
PB  - International Society for Horticultural Science
T2  - Acta Horticulturae
T1  - Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia)
EP  - 219
SP  - 213
VL  - 1289
DO  - 10.17660/ActaHortic.2020.1289.30
ER  - 
@article{
author = "Glišić, I.S. and Milatović, Dragan and Cerović, Radosav and Radicević, Sanja and Ordević, M. and Milošević, N.",
year = "2020",
abstract = "One of the most important plum (Prunus domestica L.) breeding objectives is regular and large yield which depends on the degree of self-fertility. Partially self-fertile and self-sterile genotypes require compatible pollenizers. The aim of this study was to investigate suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for six promising plum genotypes (hybrids 38/62/70, IV/63/81, 32/21/87, 34/41/87, and 22/17/87, and the cultivar 'Nada') developed at Fruit Research Institute (FRI), Čačak. Previous studies showed that the abovementioned plum genotypes were characterized by different levels of self-fertility. Also, a satisfactory overlapping in the flowering time between the pollenizer and studied genotypes was found. The investigation was conducted over two years and included pollen germination in vitro of the pollenizer cultivar, as well as quantitative parameters of pollen tube growth in vivo (the number of pollen tubes in the upper third and in the base of the style, number of pollen tubes in the ovary, the percentage of pistils with the pollen tube penetrating the nucellus of the ovule 10 days after pollination) and fruit set under cross-pollination. The same quantitative parameters of pollen tube growth in vivo and fruit set under open pollination were used for comparison. The tested cultivars had good pollen germination, ranging from 44.16% in the first year to 44.57% in the second year of study. All studied plum genotypes except hybrid 22/17/87 had higher values of quantitative parameters of pollen tube growth in vivo and fruit set in the cross-pollination variant compared to the open pollination variant. Average fruit set in the cross-pollination variant ranged from 15.42% (hybrid IV/63/81) to 32.61% ('Nada'). Based on the obtained results, the cultivar 'Čačanska Lepotica' represents a satisfactory pollenizer for hybrids IV/63/81 and 32/21/87, and a good pollenizer for hybrids 38/62/70, 34/41/87, 22/17/87, and the cultivar 'Nada'.",
publisher = "International Society for Horticultural Science",
journal = "Acta Horticulturae",
title = "Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia)",
pages = "219-213",
volume = "1289",
doi = "10.17660/ActaHortic.2020.1289.30"
}
Glišić, I.S., Milatović, D., Cerović, R., Radicević, S., Ordević, M.,& Milošević, N.. (2020). Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia). in Acta Horticulturae
International Society for Horticultural Science., 1289, 213-219.
https://doi.org/10.17660/ActaHortic.2020.1289.30
Glišić I, Milatović D, Cerović R, Radicević S, Ordević M, Milošević N. Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia). in Acta Horticulturae. 2020;1289:213-219.
doi:10.17660/ActaHortic.2020.1289.30 .
Glišić, I.S., Milatović, Dragan, Cerović, Radosav, Radicević, Sanja, Ordević, M., Milošević, N., "Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia)" in Acta Horticulturae, 1289 (2020):213-219,
https://doi.org/10.17660/ActaHortic.2020.1289.30 . .
1
1

Channel morphology changes in the river Pestan, Serbia

Djeković, V.; Milošević, N.; Andjelković, A.; Djurović, Nevenka; Barović, G.; Vujacić, D.; Spalević, V.

(Scibulcom Ltd., 2016)

TY  - JOUR
AU  - Djeković, V.
AU  - Milošević, N.
AU  - Andjelković, A.
AU  - Djurović, Nevenka
AU  - Barović, G.
AU  - Vujacić, D.
AU  - Spalević, V.
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4211
AB  - The formation of a river channel stream profile in natural conditions is a long process that lasts for hundreds of years. Research at experimental sections of streams is necessary to discover the initial phases of river beds morphological development. In order to achieve this, this study focused on the period after regulatory earth works. From this initial period, the earthy regulated channel is left to the natural processes of morphological formation. This paper presents the research on morphological changes in the Pestan River (H min, 44 degrees 26'08.4" N 20 degrees 15'23.2" E) from 1978 to 2013, after the regulatory works. One of the possible reasons for permanent morphological changes is reaching the balance between transport and disposition of river sediment, and transport capacity of the stream. The experimental stream reach is located upstream from the mouth of the Pestan into the Kolubara. The goal of the research was to determine the causes of steady morphological changes of the regulated channel, from the initial phase, after the regulatory works, until today.
PB  - Scibulcom Ltd.
T2  - Journal of Environmental Protection and Ecology
T1  - Channel morphology changes in the river Pestan, Serbia
EP  - 1213
IS  - 3
SP  - 1203
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4211
ER  - 
@article{
author = "Djeković, V. and Milošević, N. and Andjelković, A. and Djurović, Nevenka and Barović, G. and Vujacić, D. and Spalević, V.",
year = "2016",
abstract = "The formation of a river channel stream profile in natural conditions is a long process that lasts for hundreds of years. Research at experimental sections of streams is necessary to discover the initial phases of river beds morphological development. In order to achieve this, this study focused on the period after regulatory earth works. From this initial period, the earthy regulated channel is left to the natural processes of morphological formation. This paper presents the research on morphological changes in the Pestan River (H min, 44 degrees 26'08.4" N 20 degrees 15'23.2" E) from 1978 to 2013, after the regulatory works. One of the possible reasons for permanent morphological changes is reaching the balance between transport and disposition of river sediment, and transport capacity of the stream. The experimental stream reach is located upstream from the mouth of the Pestan into the Kolubara. The goal of the research was to determine the causes of steady morphological changes of the regulated channel, from the initial phase, after the regulatory works, until today.",
publisher = "Scibulcom Ltd.",
journal = "Journal of Environmental Protection and Ecology",
title = "Channel morphology changes in the river Pestan, Serbia",
pages = "1213-1203",
number = "3",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4211"
}
Djeković, V., Milošević, N., Andjelković, A., Djurović, N., Barović, G., Vujacić, D.,& Spalević, V.. (2016). Channel morphology changes in the river Pestan, Serbia. in Journal of Environmental Protection and Ecology
Scibulcom Ltd.., 17(3), 1203-1213.
https://hdl.handle.net/21.15107/rcub_agrospace_4211
Djeković V, Milošević N, Andjelković A, Djurović N, Barović G, Vujacić D, Spalević V. Channel morphology changes in the river Pestan, Serbia. in Journal of Environmental Protection and Ecology. 2016;17(3):1203-1213.
https://hdl.handle.net/21.15107/rcub_agrospace_4211 .
Djeković, V., Milošević, N., Andjelković, A., Djurović, Nevenka, Barović, G., Vujacić, D., Spalević, V., "Channel morphology changes in the river Pestan, Serbia" in Journal of Environmental Protection and Ecology, 17, no. 3 (2016):1203-1213,
https://hdl.handle.net/21.15107/rcub_agrospace_4211 .
7
9

Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens

Tolimir, N.; Perić, L.; Milošević, N.; Djukić-Stojčić, Mirjana; Bogdanović, Vladan; Jovanović, R.

(Institut za stočarstvo, Beograd, 2013)

TY  - JOUR
AU  - Tolimir, N.
AU  - Perić, L.
AU  - Milošević, N.
AU  - Djukić-Stojčić, Mirjana
AU  - Bogdanović, Vladan
AU  - Jovanović, R.
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3231
AB  - The objective of this paper is to investigate the effect of multiphase feeding, i.e. the effect of different mash feeds with multi-phase protein reduction, on growth, main carcass parts and nitrogen content in faeces of broiler chickens. The experiment was conducted on 1216 chickens of Ross 308 provenience, separated by sex. The experiment lasted for 42 days and the standard technology was used. The groups differed in a type of a mash (treatment) given in the starter period, as follows: T1 (control group) was given a mash with 23% crude proteins from day 1 to day 21; T2 - a mash with 23% proteins from day 1 to day 7, followed by a mash with 21.5% proteins given from day 7 to day 21; T3 - a mash with 23% proteins from day 1 to day 14, followed by a mash with 21.5% proteins given from day 14 to day 21; T4 - mashes changed every three days, having 23%, 22.55%, 22.10%, 21.65% , 21.20%, 20.75% and 20.30% of crude proteins, respectively. Slaughtering performance was investigated on a total of 64 broiler chickens, with eight male and eight female chickens used separately for each of the treatments. Nitrogen content in faeces was determined using the pooled sample of faeces. The obtained results showed some differences in the average daily growth of the male and female chickens when comparing the control (T1) and the experimental groups. Those differences were not statistically significant. However, when comparing the male-only groups, it was determined that the experimental group T4 had statistically significantly higher growth than T2 and T3 group. The effect of the multi-phase feeding programme on the breast, thigh and drumstick share of both male and female broilers was not significant. The applied multi-phase feeding programmes resulted in a reduction in the nitrogen content in the faeces. Considering the obtained results, it can be concluded that the multi-phase feeding programmes had no negative effect on the growth and slaughtering performances of broilers. This goes in favour of these programmes, since they can result in some positive economic and environmental effects of production.
AB  - Cilj rada je ispitivanje uticaja multifazne ishrane, odnosno različitih smeša za ishranu brojlera u kojima je sadržaj proteina višefazno smanjen, na prirast, osnovne delova trupa i sadržaj azota u fecesu. Ispitivanje je izvedeno na 1216 pilića provenijence Ross 308, razdvojenih po polu. U oglednom periodu od 42 dana primenjena je standardna tehnologija. Razlika između grupa (tretmana) bila je u tipu smeša za ishranu u starter periodu, a prema sledećem programu: T1 (kontrolna grupa) - ishrana smešom sa 23% sirovih proteina u trajanju od 1. do 21. dana; T2 - ishrana od 1. do 7. dana smešom sa 23% i od 7. do 21. dana sa 21,5% proteina; T3 - ishrana od 1. do14. dana smešom sa 23% sirovih proteina i od 14. do 21. dana sa 21,5% proteina; T4 - ishrana smešama sa dinamikom promene na svaka 3. dana, odnosno sa 23% , 22,55% , 22,10%, 21,65% , 21,20%, 20,75% i 20,30% sirovih proteina. Ispitivanje klaničnih osobina, obavljeno je na ukupno 64 brojlera, odnosno na po 8 pilića oba pola, za svaki tretman. Sadržaj azota u fecesu određen je na zbirnom uzorku fecesa. Prema dobijenim rezultatima, kod pilića muškog i ženskog pola, utvrđene razlike u prosečnom dnevnom prirastu, između kontrolne (T1) i oglednih grupa nisu bile na nivou statističke značajnosti. Međutim, poređenjem oglednih grupa međusobno, kod pilića muškog pola utvrđeno je da je ogledna T4 grupa ostvarila statistički značajno veći prirast u poređenju sa T2 i T3 grupom. Uticaj programa multifazne ishrane na prinos i udeo grudi, bataka i karabataka, kod pilića oba pola, nije bio signifikantan. Primenjeni programi multifazne ishrane rezultirali su izvesnim smanjenjem sadržaja azota u fecesu. Na osnovu dobijenih rezultata može se zaključiti da programi multifazne ishrana brojlera nisu imali negativan uticaj na prirast i klanične performanse, što ide u prilog njene primene, s obzirom da se ovim programima mogu ostvariti pozitivni ekonomski i ekološki efekti proizvodnje.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens
T1  - Uticaj multifazne ishrane brojlera na prirast, osnovne delove trupa i sadržaj azota u fecesu
EP  - 492
IS  - 3
SP  - 483
VL  - 29
DO  - 10.2298/BAH1303483T
ER  - 
@article{
author = "Tolimir, N. and Perić, L. and Milošević, N. and Djukić-Stojčić, Mirjana and Bogdanović, Vladan and Jovanović, R.",
year = "2013",
abstract = "The objective of this paper is to investigate the effect of multiphase feeding, i.e. the effect of different mash feeds with multi-phase protein reduction, on growth, main carcass parts and nitrogen content in faeces of broiler chickens. The experiment was conducted on 1216 chickens of Ross 308 provenience, separated by sex. The experiment lasted for 42 days and the standard technology was used. The groups differed in a type of a mash (treatment) given in the starter period, as follows: T1 (control group) was given a mash with 23% crude proteins from day 1 to day 21; T2 - a mash with 23% proteins from day 1 to day 7, followed by a mash with 21.5% proteins given from day 7 to day 21; T3 - a mash with 23% proteins from day 1 to day 14, followed by a mash with 21.5% proteins given from day 14 to day 21; T4 - mashes changed every three days, having 23%, 22.55%, 22.10%, 21.65% , 21.20%, 20.75% and 20.30% of crude proteins, respectively. Slaughtering performance was investigated on a total of 64 broiler chickens, with eight male and eight female chickens used separately for each of the treatments. Nitrogen content in faeces was determined using the pooled sample of faeces. The obtained results showed some differences in the average daily growth of the male and female chickens when comparing the control (T1) and the experimental groups. Those differences were not statistically significant. However, when comparing the male-only groups, it was determined that the experimental group T4 had statistically significantly higher growth than T2 and T3 group. The effect of the multi-phase feeding programme on the breast, thigh and drumstick share of both male and female broilers was not significant. The applied multi-phase feeding programmes resulted in a reduction in the nitrogen content in the faeces. Considering the obtained results, it can be concluded that the multi-phase feeding programmes had no negative effect on the growth and slaughtering performances of broilers. This goes in favour of these programmes, since they can result in some positive economic and environmental effects of production., Cilj rada je ispitivanje uticaja multifazne ishrane, odnosno različitih smeša za ishranu brojlera u kojima je sadržaj proteina višefazno smanjen, na prirast, osnovne delova trupa i sadržaj azota u fecesu. Ispitivanje je izvedeno na 1216 pilića provenijence Ross 308, razdvojenih po polu. U oglednom periodu od 42 dana primenjena je standardna tehnologija. Razlika između grupa (tretmana) bila je u tipu smeša za ishranu u starter periodu, a prema sledećem programu: T1 (kontrolna grupa) - ishrana smešom sa 23% sirovih proteina u trajanju od 1. do 21. dana; T2 - ishrana od 1. do 7. dana smešom sa 23% i od 7. do 21. dana sa 21,5% proteina; T3 - ishrana od 1. do14. dana smešom sa 23% sirovih proteina i od 14. do 21. dana sa 21,5% proteina; T4 - ishrana smešama sa dinamikom promene na svaka 3. dana, odnosno sa 23% , 22,55% , 22,10%, 21,65% , 21,20%, 20,75% i 20,30% sirovih proteina. Ispitivanje klaničnih osobina, obavljeno je na ukupno 64 brojlera, odnosno na po 8 pilića oba pola, za svaki tretman. Sadržaj azota u fecesu određen je na zbirnom uzorku fecesa. Prema dobijenim rezultatima, kod pilića muškog i ženskog pola, utvrđene razlike u prosečnom dnevnom prirastu, između kontrolne (T1) i oglednih grupa nisu bile na nivou statističke značajnosti. Međutim, poređenjem oglednih grupa međusobno, kod pilića muškog pola utvrđeno je da je ogledna T4 grupa ostvarila statistički značajno veći prirast u poređenju sa T2 i T3 grupom. Uticaj programa multifazne ishrane na prinos i udeo grudi, bataka i karabataka, kod pilića oba pola, nije bio signifikantan. Primenjeni programi multifazne ishrane rezultirali su izvesnim smanjenjem sadržaja azota u fecesu. Na osnovu dobijenih rezultata može se zaključiti da programi multifazne ishrana brojlera nisu imali negativan uticaj na prirast i klanične performanse, što ide u prilog njene primene, s obzirom da se ovim programima mogu ostvariti pozitivni ekonomski i ekološki efekti proizvodnje.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens, Uticaj multifazne ishrane brojlera na prirast, osnovne delove trupa i sadržaj azota u fecesu",
pages = "492-483",
number = "3",
volume = "29",
doi = "10.2298/BAH1303483T"
}
Tolimir, N., Perić, L., Milošević, N., Djukić-Stojčić, M., Bogdanović, V.,& Jovanović, R.. (2013). Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 29(3), 483-492.
https://doi.org/10.2298/BAH1303483T
Tolimir N, Perić L, Milošević N, Djukić-Stojčić M, Bogdanović V, Jovanović R. Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens. in Biotechnology in Animal Husbandry. 2013;29(3):483-492.
doi:10.2298/BAH1303483T .
Tolimir, N., Perić, L., Milošević, N., Djukić-Stojčić, Mirjana, Bogdanović, Vladan, Jovanović, R., "Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens" in Biotechnology in Animal Husbandry, 29, no. 3 (2013):483-492,
https://doi.org/10.2298/BAH1303483T . .

The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes

Tolimir, N.; Perić, L.; Milošević, N.; Djukić-Stojčić, Mirjana; Jovanović, R.; Bogdanović, Vladan

(Institut za stočarstvo, Beograd, 2012)

TY  - JOUR
AU  - Tolimir, N.
AU  - Perić, L.
AU  - Milošević, N.
AU  - Djukić-Stojčić, Mirjana
AU  - Jovanović, R.
AU  - Bogdanović, Vladan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2854
AB  - Objective of the research was to investigate the effect of phase nutrition, i.e. different mixtures used in broiler nutrition with phase reduction of protein cotnent during starter period on production peformances of fattening chickens of different genotypes and on nitrogen content in faeces. Differences between groups (treatments) were in the type of mixtures use din starter period, and according to the following program: T1 (control group) - nutrition consisted of mixtures with 23% of proteins in duration from day 1 to 21; T2 - from day 1 to 14, mixture containing 23% of protein was used, and from day 14 to 21, mixture with 20% of proteins; T3 - from day 1 to 7, mixture was used containing 23% of protein and from day 7 to 21, mixture with 20% of proteins; T4 - nutrition with mixture containing 20% of proteins in duration from day 1 to 21. During the trial period (from day 1 to 21) production parameters were followed. Nitrogen content was determined in a collective faeces sample. Results showed that chickens of different genotypes expressed different sensitivity to protein restriction. Comparing the trial groups with the control in the third week, in chickens of Ross 308 provenience significantly lower body weight was registered only in chickens of T4 group with the highest protein reduction. In Cobb 500 chickens, significantly lower body weight was determined in T3 and T4 trial groups. In case of both hybrids, in T2 group, slightly lower body weight was established, but without statistically significant difference compared to the control. Feed conversion in both genotypes was the highest in T3 and T4 treatments. The program of phase nutrition resulted in decrease of the nitrogen content in faeces. Based on obtained data it can be concluded that applied nutrition treatments with drastic protein reduction during starter period in both genotypes had negative effect on production performances. Therefore, the composition and dynamics of mixture changes must be taken into consideration when formulating the program of phase nutrition, in order to achieve both goals - decrease of protein content in feed with simultaneous diminished nitrogen excretion and achieving good results.
AB  - Cilj istraživanja je da se ispita uticaj fazne ishrane, odnosno različitih smeša za ishranu brojlera u kojima je sadržaj proteina smanjen fazno u starter periodu na proizvodne osobine tovnih pilića različitog genotipa i sadržaj azota u fecesu. Razlika između grupa (tretmana) bila je u tipu smeša u starter periodu, a prema sledećem programu: T1 (kontrolna grupa) - ishrana smešom sa 23% proteina u trajanju od 1. do 21. dana; T2 - ishrana od 1. do 14. dana smešom sa 23% proteina i od 14. do 21. dana sa 20% proteina; T3 - ishrana od 1. do 7. dana smešom sa 23% proteina i od 7. do 21. dana sa 20% proteina; T4 - ishrana smešom sa 20% proteina u trajanju od 1. do 21. dana. U oglednom periodu (od 1. do 21. dana) praćeni su proizvodni parametri. Sadržaj azota u fecesu određen je na zbirnom uzorku. Rezultati su pokazali da su pilići različitih genotipova ispoljili različitu osetljivost na restrikciju proteina. Poređenjem oglednih grupa sa kontrolnom u trećoj nedelji, kod pilića provenijence Ross 308 konstatovano je da je signifikantno manju telesnu masu ostvarila samo T4 grupa sa najstrožijom redukcijom proteina. Kod provenijence Cobb 500 signifikantno manja telesna masa utvrđena je za T3 i T4 oglednu grupu. Kod oba hibrida za T2 oglednu grupu utvrđena je nešto manja telesna masa, ali bez statistički značajne razlike u poređenju sa kontrolnom. Konverziju hrane kod oba genotipa imala je najveće vrednosti za T4 i T3 tretman. Programi fazne ishrane rezultirali su smanjenjem sadržaja azota u fecesu. Na osnovu dobijenih rezultata može se zaključiti da su primenjeni tretmani ishrane sa drastičnom restrikcijom proteina u starter periodu kod oba genotipa imali negativan uticaj na proizvodne performanse. Zbog toga se prilikom formulisanja programa fazne ishrane strogo mora voditi računa o sastavu i dinamici promene smeša, a kako bi se postigla oba cilja - smanjenje sadržaja proteina u hrani uz smanjenu ekskreciju azota i postizanje dobrih proizvodnih rezultata.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes
T1  - Uticaj fazne ishrane u starter periodu na proizvodne performanse i sadržaj azota u fecesu brojlera različitih genotipova
EP  - 424
IS  - 3
SP  - 415
VL  - 28
DO  - 10.2298/BAH1203415T
ER  - 
@article{
author = "Tolimir, N. and Perić, L. and Milošević, N. and Djukić-Stojčić, Mirjana and Jovanović, R. and Bogdanović, Vladan",
year = "2012",
abstract = "Objective of the research was to investigate the effect of phase nutrition, i.e. different mixtures used in broiler nutrition with phase reduction of protein cotnent during starter period on production peformances of fattening chickens of different genotypes and on nitrogen content in faeces. Differences between groups (treatments) were in the type of mixtures use din starter period, and according to the following program: T1 (control group) - nutrition consisted of mixtures with 23% of proteins in duration from day 1 to 21; T2 - from day 1 to 14, mixture containing 23% of protein was used, and from day 14 to 21, mixture with 20% of proteins; T3 - from day 1 to 7, mixture was used containing 23% of protein and from day 7 to 21, mixture with 20% of proteins; T4 - nutrition with mixture containing 20% of proteins in duration from day 1 to 21. During the trial period (from day 1 to 21) production parameters were followed. Nitrogen content was determined in a collective faeces sample. Results showed that chickens of different genotypes expressed different sensitivity to protein restriction. Comparing the trial groups with the control in the third week, in chickens of Ross 308 provenience significantly lower body weight was registered only in chickens of T4 group with the highest protein reduction. In Cobb 500 chickens, significantly lower body weight was determined in T3 and T4 trial groups. In case of both hybrids, in T2 group, slightly lower body weight was established, but without statistically significant difference compared to the control. Feed conversion in both genotypes was the highest in T3 and T4 treatments. The program of phase nutrition resulted in decrease of the nitrogen content in faeces. Based on obtained data it can be concluded that applied nutrition treatments with drastic protein reduction during starter period in both genotypes had negative effect on production performances. Therefore, the composition and dynamics of mixture changes must be taken into consideration when formulating the program of phase nutrition, in order to achieve both goals - decrease of protein content in feed with simultaneous diminished nitrogen excretion and achieving good results., Cilj istraživanja je da se ispita uticaj fazne ishrane, odnosno različitih smeša za ishranu brojlera u kojima je sadržaj proteina smanjen fazno u starter periodu na proizvodne osobine tovnih pilića različitog genotipa i sadržaj azota u fecesu. Razlika između grupa (tretmana) bila je u tipu smeša u starter periodu, a prema sledećem programu: T1 (kontrolna grupa) - ishrana smešom sa 23% proteina u trajanju od 1. do 21. dana; T2 - ishrana od 1. do 14. dana smešom sa 23% proteina i od 14. do 21. dana sa 20% proteina; T3 - ishrana od 1. do 7. dana smešom sa 23% proteina i od 7. do 21. dana sa 20% proteina; T4 - ishrana smešom sa 20% proteina u trajanju od 1. do 21. dana. U oglednom periodu (od 1. do 21. dana) praćeni su proizvodni parametri. Sadržaj azota u fecesu određen je na zbirnom uzorku. Rezultati su pokazali da su pilići različitih genotipova ispoljili različitu osetljivost na restrikciju proteina. Poređenjem oglednih grupa sa kontrolnom u trećoj nedelji, kod pilića provenijence Ross 308 konstatovano je da je signifikantno manju telesnu masu ostvarila samo T4 grupa sa najstrožijom redukcijom proteina. Kod provenijence Cobb 500 signifikantno manja telesna masa utvrđena je za T3 i T4 oglednu grupu. Kod oba hibrida za T2 oglednu grupu utvrđena je nešto manja telesna masa, ali bez statistički značajne razlike u poređenju sa kontrolnom. Konverziju hrane kod oba genotipa imala je najveće vrednosti za T4 i T3 tretman. Programi fazne ishrane rezultirali su smanjenjem sadržaja azota u fecesu. Na osnovu dobijenih rezultata može se zaključiti da su primenjeni tretmani ishrane sa drastičnom restrikcijom proteina u starter periodu kod oba genotipa imali negativan uticaj na proizvodne performanse. Zbog toga se prilikom formulisanja programa fazne ishrane strogo mora voditi računa o sastavu i dinamici promene smeša, a kako bi se postigla oba cilja - smanjenje sadržaja proteina u hrani uz smanjenu ekskreciju azota i postizanje dobrih proizvodnih rezultata.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes, Uticaj fazne ishrane u starter periodu na proizvodne performanse i sadržaj azota u fecesu brojlera različitih genotipova",
pages = "424-415",
number = "3",
volume = "28",
doi = "10.2298/BAH1203415T"
}
Tolimir, N., Perić, L., Milošević, N., Djukić-Stojčić, M., Jovanović, R.,& Bogdanović, V.. (2012). The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 28(3), 415-424.
https://doi.org/10.2298/BAH1203415T
Tolimir N, Perić L, Milošević N, Djukić-Stojčić M, Jovanović R, Bogdanović V. The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes. in Biotechnology in Animal Husbandry. 2012;28(3):415-424.
doi:10.2298/BAH1203415T .
Tolimir, N., Perić, L., Milošević, N., Djukić-Stojčić, Mirjana, Jovanović, R., Bogdanović, Vladan, "The effect of phase nutrition during starter period on production performances and nitrogen content in feces of broilers of different genotypes" in Biotechnology in Animal Husbandry, 28, no. 3 (2012):415-424,
https://doi.org/10.2298/BAH1203415T . .

The effect of multiphase nutrition on production performances of broilers

Tolimir, N.; Perić, L.; Milošević, N.; Bogdanović, Vladan

(Institut za stočarstvo, Beograd, 2010)

TY  - JOUR
AU  - Tolimir, N.
AU  - Perić, L.
AU  - Milošević, N.
AU  - Bogdanović, Vladan
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2211
AB  - Multiphase broiler nutrition is important from the standpoint of nutrition optimization, economical efficiency of production and protection of the environment. Objective of research is to investigate the effect of multiphase nutiriton, i.e. different mixtures used in broiler nutrition, whse protein content has been reduced in several phases during first fattening stage, on production performances of broilers. Investigation was carried out on 608 individually tagged male chickens, Ross 308 strain, divided into 4 groups: T1 (control group) - nutrition with mixture containing 23% of protein from 1-21st day; T2 - nutrition with mixture containing 23% of protein from 1st to 7th day, and from 7th to 21st day diet containing 21.5% protein; T3 - nutrition with mixture containing 23% of protein from 1st to 14th day and from 14th to 21st day diet containing 21.5% protein and T4 - nutrition with mixture containing 23% of protein from 1st to 3rd day, from 4-6th day with 22.55% protein, 7-9th day with 22.10% protein, 10-12th day diet with 21.65% protein, 13 - 15th day with 21.20% protein, 16-18th day with 20.75% protein and 19th-21st day diet with 20.30% protein. Main production parameters were registered during the trial period (from 1 to 21st day).Through processing of obtained data it ewas established that chickens of the T4 group (2092.42g), had realized statistically significantly higher body mass compared to T2 (2025.00g) and T3 (2020.07g), but not in relation to control group T1 (2055.16g), during trial period of 42 days. Also, it can be concluded that in regard to daily gain in period up to 21st day, no statistically significant differences between trial groups were established, however, for the entire trial period, average daily gain of chickens in T4 group (48.84g) was statistically considerably higher compared to T2 (47.24g) and T3 (47.13g), whereas in relation to T1 no differences were established T1 (47.99). Feed conversion differed between groups, precisely in favor of the application of multiphase broiler nutrition, i.e. feed conversion of the trial group T4 (1.870) was the best compared to T1 (1.918), T2 (2.005) and T3 (1.970). Based on obtained results it can be concluded that multiphase nutrition had effect on production performances, primarily level of food utilization.
AB  - Multifazna ishrana brojlera je značajna sa aspekta optimiziranja ishrane, ekonomičnosti proizvodnje i zaštite životne sredine. Cilj istraživanja je da se ispita uticaj multifazne ishrane, odnosno različitih smeša za ishranu brojlera, u kojima je sadržaj proteina smanjen višefazno u prvoj fazi tova, na proizvodne osobine tovnih pilića. Ispitivanje je izvedeno na 608 individualno obeleženih pilića muškog pola, provenijence Ross 308, podeljenih u četiri grupe: T1 (kontrolna grupa) - ishrana smešom sa 23% proteina u trajanju od 1-21 dana; T2 - ishrana od 1-7 dana smešom sa 23% proteina i od 7-21 dana sa 21,5% proteina; T3 - ishrana od 1-14 dana smešom sa 23% proteina i od 14-21 dana sa 21,5% proteina i T4 - ishrana 1 -3 dana smešom sa 23% proteina, 4-6 dana sa 22,55% proteina, 7-9 dana sa 22,10% proteina, 10-12 dana sa 21,65% proteina, 13-15 dana sa 21,20% proteina, 16-18 dana sa 20,75% proteina i 19-21 dana sa 20,30% proteina. U oglednom periodu (od 1-42 dana) praćeni su osnovni proizvodni parametri. Obradom podataka utvrđeno je da su pilići T4 grupe (2092,42g), ostvarili statistički značajno veću telesnu masu u odnosu na T2 (2025,00g) i T3 (2020,07g), ali ne i u odnosu na kontrolnu T1 grupu (2055,16g), u oglednom periodu od 42 dana. Takođe se može konstatovati da za dnevni prirast u periodu do 21. dana nisu utvrđene statistički značajne razlike između oglednih grupa, međutim posmatrano za ceo ogledni period, prosečan dnevni prirast T4 grupe (48,84g) bio je statistički značajno veći u poređenju sa T2 (47,24g) i T3 (47,13g), dok nije bilo razlika u poređenju sa T1 (47,99) oglednom grupom. Konverzija hrane razlikovala se između grupa, upravo na način koji govori u prilog primeni multifazne ishrane brojlera, odnosno konverzija ogledne T4 grupe (1,870) bila je najpovoljnija u poređenju sa T1 (1,918), T2 (2,005) i T3 (1,970). Na osnovu dobijenih rezultata može se zaključiti da je multifazna ishrana imala uticaj na proizvodne performanse, a prevashodno na stepen iskorišćavanja hrane.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of multiphase nutrition on production performances of broilers
T1  - Uticaj multifazne ishrane na proizvodne performanse brojlera
EP  - 90
IS  - 1-2
SP  - 83
VL  - 26
DO  - 10.2298/BAH1002083T
ER  - 
@article{
author = "Tolimir, N. and Perić, L. and Milošević, N. and Bogdanović, Vladan",
year = "2010",
abstract = "Multiphase broiler nutrition is important from the standpoint of nutrition optimization, economical efficiency of production and protection of the environment. Objective of research is to investigate the effect of multiphase nutiriton, i.e. different mixtures used in broiler nutrition, whse protein content has been reduced in several phases during first fattening stage, on production performances of broilers. Investigation was carried out on 608 individually tagged male chickens, Ross 308 strain, divided into 4 groups: T1 (control group) - nutrition with mixture containing 23% of protein from 1-21st day; T2 - nutrition with mixture containing 23% of protein from 1st to 7th day, and from 7th to 21st day diet containing 21.5% protein; T3 - nutrition with mixture containing 23% of protein from 1st to 14th day and from 14th to 21st day diet containing 21.5% protein and T4 - nutrition with mixture containing 23% of protein from 1st to 3rd day, from 4-6th day with 22.55% protein, 7-9th day with 22.10% protein, 10-12th day diet with 21.65% protein, 13 - 15th day with 21.20% protein, 16-18th day with 20.75% protein and 19th-21st day diet with 20.30% protein. Main production parameters were registered during the trial period (from 1 to 21st day).Through processing of obtained data it ewas established that chickens of the T4 group (2092.42g), had realized statistically significantly higher body mass compared to T2 (2025.00g) and T3 (2020.07g), but not in relation to control group T1 (2055.16g), during trial period of 42 days. Also, it can be concluded that in regard to daily gain in period up to 21st day, no statistically significant differences between trial groups were established, however, for the entire trial period, average daily gain of chickens in T4 group (48.84g) was statistically considerably higher compared to T2 (47.24g) and T3 (47.13g), whereas in relation to T1 no differences were established T1 (47.99). Feed conversion differed between groups, precisely in favor of the application of multiphase broiler nutrition, i.e. feed conversion of the trial group T4 (1.870) was the best compared to T1 (1.918), T2 (2.005) and T3 (1.970). Based on obtained results it can be concluded that multiphase nutrition had effect on production performances, primarily level of food utilization., Multifazna ishrana brojlera je značajna sa aspekta optimiziranja ishrane, ekonomičnosti proizvodnje i zaštite životne sredine. Cilj istraživanja je da se ispita uticaj multifazne ishrane, odnosno različitih smeša za ishranu brojlera, u kojima je sadržaj proteina smanjen višefazno u prvoj fazi tova, na proizvodne osobine tovnih pilića. Ispitivanje je izvedeno na 608 individualno obeleženih pilića muškog pola, provenijence Ross 308, podeljenih u četiri grupe: T1 (kontrolna grupa) - ishrana smešom sa 23% proteina u trajanju od 1-21 dana; T2 - ishrana od 1-7 dana smešom sa 23% proteina i od 7-21 dana sa 21,5% proteina; T3 - ishrana od 1-14 dana smešom sa 23% proteina i od 14-21 dana sa 21,5% proteina i T4 - ishrana 1 -3 dana smešom sa 23% proteina, 4-6 dana sa 22,55% proteina, 7-9 dana sa 22,10% proteina, 10-12 dana sa 21,65% proteina, 13-15 dana sa 21,20% proteina, 16-18 dana sa 20,75% proteina i 19-21 dana sa 20,30% proteina. U oglednom periodu (od 1-42 dana) praćeni su osnovni proizvodni parametri. Obradom podataka utvrđeno je da su pilići T4 grupe (2092,42g), ostvarili statistički značajno veću telesnu masu u odnosu na T2 (2025,00g) i T3 (2020,07g), ali ne i u odnosu na kontrolnu T1 grupu (2055,16g), u oglednom periodu od 42 dana. Takođe se može konstatovati da za dnevni prirast u periodu do 21. dana nisu utvrđene statistički značajne razlike između oglednih grupa, međutim posmatrano za ceo ogledni period, prosečan dnevni prirast T4 grupe (48,84g) bio je statistički značajno veći u poređenju sa T2 (47,24g) i T3 (47,13g), dok nije bilo razlika u poređenju sa T1 (47,99) oglednom grupom. Konverzija hrane razlikovala se između grupa, upravo na način koji govori u prilog primeni multifazne ishrane brojlera, odnosno konverzija ogledne T4 grupe (1,870) bila je najpovoljnija u poređenju sa T1 (1,918), T2 (2,005) i T3 (1,970). Na osnovu dobijenih rezultata može se zaključiti da je multifazna ishrana imala uticaj na proizvodne performanse, a prevashodno na stepen iskorišćavanja hrane.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of multiphase nutrition on production performances of broilers, Uticaj multifazne ishrane na proizvodne performanse brojlera",
pages = "90-83",
number = "1-2",
volume = "26",
doi = "10.2298/BAH1002083T"
}
Tolimir, N., Perić, L., Milošević, N.,& Bogdanović, V.. (2010). The effect of multiphase nutrition on production performances of broilers. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 26(1-2), 83-90.
https://doi.org/10.2298/BAH1002083T
Tolimir N, Perić L, Milošević N, Bogdanović V. The effect of multiphase nutrition on production performances of broilers. in Biotechnology in Animal Husbandry. 2010;26(1-2):83-90.
doi:10.2298/BAH1002083T .
Tolimir, N., Perić, L., Milošević, N., Bogdanović, Vladan, "The effect of multiphase nutrition on production performances of broilers" in Biotechnology in Animal Husbandry, 26, no. 1-2 (2010):83-90,
https://doi.org/10.2298/BAH1002083T . .
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