TY  - JOUR
AU  - Đukić, Nikola
AU  - Radonjić, Andja
AU  - Popović, Blaženka
AU  - Kljajić, Petar
AU  - Pražič-Golić, Marijana
AU  - Andrić, Goran
PY  - 2022
UR  - https://www.sciencedirect.com/science/article/pii/S0022474X2200056X
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6099
AB  - Progeny numbers and life parameters of Tribolium castaneum reared on a range of different animal feeds which varied in their protein-carbohydrate ratios (corn starch; corn feed flour; wheat bran; soybean meal; corn gluten; soy protein concentrate and soy protein isolate), four initial (population) densities (1, 2, 5 and 10 insect pairs) were evaluated. Adult insects were kept for seven days on a range of different diets to feed and oviposit before they were removed. After removing the adults, the emerging progeny were examined. The study found T. castaneum offspring could not develop on a carbohydrate-rich diet (corn starch) and on protein-rich diets (corn gluten, soy protein concentrate and soy protein isolate). Soy isolate showed a high, possibly insecticidal effect on parents. The fastest total development (egg to adult) (23.25–23.88 days, depending on the initial density), the highest offspring number (111.63–324.13) and the highest offspring body mass (1.38–1.73 mg) were recorded in wheat bran, while the slowest egg to adult development (35.13–37.88 days), the lowest offspring number (25–29) and the lowest offspring mass (1.04–1.48 mg) were recorded in soybean meal. The higher initial densities caused the eclosion period to be prolonged, reductions in female productivity and in offspring body mass on all diets. Initial density interacted differently with diet type in terms of offspring number, so as the density rose, the number of offspring in wheat bran and corn feed flour increased, while in soybean meal it remained low at all initial densities. This research gives us a better insight into the development of T. castaneum in animal feed that can help us to improve existing pest management in a way of finding a better solution to store products based on their susceptibility to this storage pest.
T2  - Journal of Stored Products Research
T2  - Journal of Stored Products ResearchJournal of Stored Products Research
T1  - The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum
SP  - 101983
VL  - 97
DO  - 10.1016/j.jspr.2022.101983
ER  - 

@article{
author = "Đukić, Nikola and Radonjić, Andja and Popović, Blaženka and Kljajić, Petar and Pražič-Golić, Marijana and Andrić, Goran",
year = "2022",
abstract = "Progeny numbers and life parameters of Tribolium castaneum reared on a range of different animal feeds which varied in their protein-carbohydrate ratios (corn starch; corn feed flour; wheat bran; soybean meal; corn gluten; soy protein concentrate and soy protein isolate), four initial (population) densities (1, 2, 5 and 10 insect pairs) were evaluated. Adult insects were kept for seven days on a range of different diets to feed and oviposit before they were removed. After removing the adults, the emerging progeny were examined. The study found T. castaneum offspring could not develop on a carbohydrate-rich diet (corn starch) and on protein-rich diets (corn gluten, soy protein concentrate and soy protein isolate). Soy isolate showed a high, possibly insecticidal effect on parents. The fastest total development (egg to adult) (23.25–23.88 days, depending on the initial density), the highest offspring number (111.63–324.13) and the highest offspring body mass (1.38–1.73 mg) were recorded in wheat bran, while the slowest egg to adult development (35.13–37.88 days), the lowest offspring number (25–29) and the lowest offspring mass (1.04–1.48 mg) were recorded in soybean meal. The higher initial densities caused the eclosion period to be prolonged, reductions in female productivity and in offspring body mass on all diets. Initial density interacted differently with diet type in terms of offspring number, so as the density rose, the number of offspring in wheat bran and corn feed flour increased, while in soybean meal it remained low at all initial densities. This research gives us a better insight into the development of T. castaneum in animal feed that can help us to improve existing pest management in a way of finding a better solution to store products based on their susceptibility to this storage pest.",
journal = "Journal of Stored Products Research, Journal of Stored Products ResearchJournal of Stored Products Research",
title = "The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum",
pages = "101983",
volume = "97",
doi = "10.1016/j.jspr.2022.101983"
}

Đukić, N., Radonjić, A., Popović, B., Kljajić, P., Pražič-Golić, M.,& Andrić, G.. (2022). The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum. in Journal of Stored Products Research, 97, 101983.
https://doi.org/10.1016/j.jspr.2022.101983

Đukić N, Radonjić A, Popović B, Kljajić P, Pražič-Golić M, Andrić G. The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum. in Journal of Stored Products Research. 2022;97:101983.
doi:10.1016/j.jspr.2022.101983 .

Đukić, Nikola, Radonjić, Andja, Popović, Blaženka, Kljajić, Petar, Pražič-Golić, Marijana, Andrić, Goran, "The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum" in Journal of Stored Products Research, 97 (2022):101983,
https://doi.org/10.1016/j.jspr.2022.101983 . .

TY  - JOUR
AU  - Đukić, Nikola
AU  - Radonjić, Andja
AU  - Popović, Blaženka
AU  - Andrić, Goran
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5941
AB  - The effects of brewer's yeast and wheat patent flour on Tribolium castaneum (Herbst) life parameters at different population densities (1, 2, 5 and 10 pairs) were examined. A standard diet (95% wheat flour + 5% brewer's yeast) was used as control. The effect was examined on the duration of egg, larval and pupal stages, total development cycle, first adult emergence, eclosion period, the total number of offspring, number of offspring per female and body weight of adult offspring. For each diet type and population density, adults were allowed to feed and oviposit for 7 days before removal from diets. A longer larval stage was recorded in brewer's yeast (between 23.88 and 26.25 days, depending on population density) and patent flour (17.63–23 days) compared to the standard diet (12.88 and 13.38 days). The longest eclosion period was recorded in patent flour (19–21.23 days), which was the only diet unaffected by population density. In the brewer's yeast and standard diet, the period of eclosion was prolonged with the increase in population density. The lowest number of progeny was recorded in patent flour (44.29–49.63 insects), followed by brewer's yeast (22.86–177 insects), while the highest number of progeny (107.25–313.38 insects) was recorded in the standard diet. Population density did not affect the total number of progeny in patent flour, which remained low at all densities, while in the brewer's yeast and standard diet the rise in population densities caused a rise in progeny numbers. The type of diet did not affect the body weight of adult progeny: the highest body mass of progeny was recorded at the lowest population density and the lowest mass at the highest. This study provides insight into poorly researched development cycle and reproductive strategies of T. castaneum on brewer's yeast and patent flour, which are important stored products.
PB  - Elsevier Ltd
T2  - Journal of Stored Products Research
T1  - Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities
SP  - 101886
VL  - 94
DO  - 10.1016/j.jspr.2021.101886
ER  - 

@article{
author = "Đukić, Nikola and Radonjić, Andja and Popović, Blaženka and Andrić, Goran",
year = "2021",
abstract = "The effects of brewer's yeast and wheat patent flour on Tribolium castaneum (Herbst) life parameters at different population densities (1, 2, 5 and 10 pairs) were examined. A standard diet (95% wheat flour + 5% brewer's yeast) was used as control. The effect was examined on the duration of egg, larval and pupal stages, total development cycle, first adult emergence, eclosion period, the total number of offspring, number of offspring per female and body weight of adult offspring. For each diet type and population density, adults were allowed to feed and oviposit for 7 days before removal from diets. A longer larval stage was recorded in brewer's yeast (between 23.88 and 26.25 days, depending on population density) and patent flour (17.63–23 days) compared to the standard diet (12.88 and 13.38 days). The longest eclosion period was recorded in patent flour (19–21.23 days), which was the only diet unaffected by population density. In the brewer's yeast and standard diet, the period of eclosion was prolonged with the increase in population density. The lowest number of progeny was recorded in patent flour (44.29–49.63 insects), followed by brewer's yeast (22.86–177 insects), while the highest number of progeny (107.25–313.38 insects) was recorded in the standard diet. Population density did not affect the total number of progeny in patent flour, which remained low at all densities, while in the brewer's yeast and standard diet the rise in population densities caused a rise in progeny numbers. The type of diet did not affect the body weight of adult progeny: the highest body mass of progeny was recorded at the lowest population density and the lowest mass at the highest. This study provides insight into poorly researched development cycle and reproductive strategies of T. castaneum on brewer's yeast and patent flour, which are important stored products.",
publisher = "Elsevier Ltd",
journal = "Journal of Stored Products Research",
title = "Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities",
pages = "101886",
volume = "94",
doi = "10.1016/j.jspr.2021.101886"
}

Đukić, N., Radonjić, A., Popović, B.,& Andrić, G.. (2021). Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities. in Journal of Stored Products Research
Elsevier Ltd., 94, 101886.
https://doi.org/10.1016/j.jspr.2021.101886

Đukić N, Radonjić A, Popović B, Andrić G. Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities. in Journal of Stored Products Research. 2021;94:101886.
doi:10.1016/j.jspr.2021.101886 .

Đukić, Nikola, Radonjić, Andja, Popović, Blaženka, Andrić, Goran, "Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities" in Journal of Stored Products Research, 94 (2021):101886,
https://doi.org/10.1016/j.jspr.2021.101886 . .

TY  - JOUR
AU  - Đukić, Nikola
AU  - Andrić, Goran
AU  - Glinwood, Robert
AU  - Ninković, Velemir
AU  - Andjelković, Boban
AU  - Radonjić, Andja
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5855
AB  - Movement of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), in stored products is mediated by food volatiles and other semiochemicals. RESULTS: In two-way olfactometer assays, T. castaneum was more attracted to wheat bran previously infested with conspecifics than to uninfested bran. Chemical analysis showed that 1-pentadecene was present in the headspace of T. castaneum-infested wheat bran, but not detectable in the headspace of uninfested bran. An olfactometer was used to test the effect on T. castaneum behaviour of 1-pentadecene, and of volatiles from wheat bran with and without 1-pentadecene. The lowest concentration of 1-pentadecene exhibited an attractive effect, compared to the control (n-hexane). Slightly higher concentrations showed a neutral effect, while the highest concentrations repelled T. castaneum. Wheat bran with a low 1-pentadecene concentration was more attractive than wheat bran alone, whereas higher concentrations of 1-pentadecene were repellent. CONCLUSION: The results provide important information on intraspecific, semiochemical-mediated behaviour in T. castaneum, which could potentially be used to develop new methods to monitor the flour beetles in stored products.
PB  - John Wiley and Sons Ltd
T2  - Pest Management Science
T1  - The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?
DO  - 10.1002/ps.6428
ER  - 

@article{
author = "Đukić, Nikola and Andrić, Goran and Glinwood, Robert and Ninković, Velemir and Andjelković, Boban and Radonjić, Andja",
year = "2021",
abstract = "Movement of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), in stored products is mediated by food volatiles and other semiochemicals. RESULTS: In two-way olfactometer assays, T. castaneum was more attracted to wheat bran previously infested with conspecifics than to uninfested bran. Chemical analysis showed that 1-pentadecene was present in the headspace of T. castaneum-infested wheat bran, but not detectable in the headspace of uninfested bran. An olfactometer was used to test the effect on T. castaneum behaviour of 1-pentadecene, and of volatiles from wheat bran with and without 1-pentadecene. The lowest concentration of 1-pentadecene exhibited an attractive effect, compared to the control (n-hexane). Slightly higher concentrations showed a neutral effect, while the highest concentrations repelled T. castaneum. Wheat bran with a low 1-pentadecene concentration was more attractive than wheat bran alone, whereas higher concentrations of 1-pentadecene were repellent. CONCLUSION: The results provide important information on intraspecific, semiochemical-mediated behaviour in T. castaneum, which could potentially be used to develop new methods to monitor the flour beetles in stored products.",
publisher = "John Wiley and Sons Ltd",
journal = "Pest Management Science",
title = "The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?",
doi = "10.1002/ps.6428"
}

Đukić, N., Andrić, G., Glinwood, R., Ninković, V., Andjelković, B.,& Radonjić, A.. (2021). The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?. in Pest Management Science
John Wiley and Sons Ltd..
https://doi.org/10.1002/ps.6428

Đukić N, Andrić G, Glinwood R, Ninković V, Andjelković B, Radonjić A. The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?. in Pest Management Science. 2021;.
doi:10.1002/ps.6428 .

Đukić, Nikola, Andrić, Goran, Glinwood, Robert, Ninković, Velemir, Andjelković, Boban, Radonjić, Andja, "The effect of 1-pentadecene on Triboliumcastaneum behaviour: Repellent or attractant?" in Pest Management Science (2021),
https://doi.org/10.1002/ps.6428 . .

TY  - JOUR
AU  - Djukić, Nikola
AU  - Andrić, Goran
AU  - Ninković, Velemir
AU  - Prazić-Golić, Marijana
AU  - Kljajić, Petar
AU  - Radonjić, Andja
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5254
AB  - Tribolium castaneumis one of the most economically important insects that damages stored products. The effects of several infested or uninfested raw feed materials (wheat bran, coarse wheat meal, corn feed flour), feed products (compound feed for pigs and for laying hens) and flour mixed with brewer's yeast on the food-searching behaviour ofT. castaneumadults were studied in a total of 48 combinations. Preference and olfactometer tests revealed that all the tested uninfested and intraspecific infested substrates were significantly more attractive toT. castaneumthan the control (represented by part of an arena or olfactometer arm without substrate). We determined that all infested substrates were 2-9 times more attractive than uninfested in the preference test, while in the olfactometer test, they were 3-8 times more attractive. In comparing the attractiveness of the infested and uninfested substrates, in both tests wheat bran was found to be the most attractive substrate toT. castaneumadults and coarse wheat meal the least. The results of the present study contribute to our knowledge of how raw feed materials and products influence the behaviour ofT. castaneumand their susceptibility to infestation, and indicate the possible utilization of wheat bran in monitoring processes ofT. castaneumin pest management programmes.
PB  - Cambridge Univ Press, Cambridge
T2  - Bulletin of Entomological Research
T1  - Behavioural responses ofTribolium castaneum(Herbst) to different types of uninfested and infested feed
EP  - 557
IS  - 4
SP  - 550
VL  - 110
DO  - 10.1017/S0007485320000024
ER  - 

@article{
author = "Djukić, Nikola and Andrić, Goran and Ninković, Velemir and Prazić-Golić, Marijana and Kljajić, Petar and Radonjić, Andja",
year = "2020",
abstract = "Tribolium castaneumis one of the most economically important insects that damages stored products. The effects of several infested or uninfested raw feed materials (wheat bran, coarse wheat meal, corn feed flour), feed products (compound feed for pigs and for laying hens) and flour mixed with brewer's yeast on the food-searching behaviour ofT. castaneumadults were studied in a total of 48 combinations. Preference and olfactometer tests revealed that all the tested uninfested and intraspecific infested substrates were significantly more attractive toT. castaneumthan the control (represented by part of an arena or olfactometer arm without substrate). We determined that all infested substrates were 2-9 times more attractive than uninfested in the preference test, while in the olfactometer test, they were 3-8 times more attractive. In comparing the attractiveness of the infested and uninfested substrates, in both tests wheat bran was found to be the most attractive substrate toT. castaneumadults and coarse wheat meal the least. The results of the present study contribute to our knowledge of how raw feed materials and products influence the behaviour ofT. castaneumand their susceptibility to infestation, and indicate the possible utilization of wheat bran in monitoring processes ofT. castaneumin pest management programmes.",
publisher = "Cambridge Univ Press, Cambridge",
journal = "Bulletin of Entomological Research",
title = "Behavioural responses ofTribolium castaneum(Herbst) to different types of uninfested and infested feed",
pages = "557-550",
number = "4",
volume = "110",
doi = "10.1017/S0007485320000024"
}

Djukić, N., Andrić, G., Ninković, V., Prazić-Golić, M., Kljajić, P.,& Radonjić, A.. (2020). Behavioural responses ofTribolium castaneum(Herbst) to different types of uninfested and infested feed. in Bulletin of Entomological Research
Cambridge Univ Press, Cambridge., 110(4), 550-557.
https://doi.org/10.1017/S0007485320000024

Djukić N, Andrić G, Ninković V, Prazić-Golić M, Kljajić P, Radonjić A. Behavioural responses ofTribolium castaneum(Herbst) to different types of uninfested and infested feed. in Bulletin of Entomological Research. 2020;110(4):550-557.
doi:10.1017/S0007485320000024 .

Djukić, Nikola, Andrić, Goran, Ninković, Velemir, Prazić-Golić, Marijana, Kljajić, Petar, Radonjić, Andja, "Behavioural responses ofTribolium castaneum(Herbst) to different types of uninfested and infested feed" in Bulletin of Entomological Research, 110, no. 4 (2020):550-557,
https://doi.org/10.1017/S0007485320000024 . .

TY  - JOUR
AU  - Djukić, Nikola
AU  - Radonjić, Andja
AU  - Andrić, Goran
AU  - Kljajić, Petar
AU  - Pražić-Golić, Marijana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4888
AB  - Using a two-way olfactometer, the effects of the whole wheat grains and coarse wheat meal odors on the primary Sitophilus granarius (L.), S. oryzae (L.) and S. zeamais (Motch.) and secondary Tribolium castaneum (Herbst) and T. confusum (Du Val) stored-product pests behavior were examined. Whole wheat grains and coarse wheat meal were used in uninfested and infested form. Whole wheat grains were infested with S. oryzae adults and coarse wheat meal with T. castaneum adults. The odors of infested wheat grains depending on the insect species were 1.9 to 3 times more attractive than the uninfested wheat grains odors, except for the T. castaneum for whome the odors of infested and uninfested grains were equally attractive (p = 0.641). The greatest difference in the attractiveness of the infested and uninfested wheat grains odors was found for T. confusum (3 times longer in the arm with the odors of infested grain), and the smallest for S. granarius (1.9 times). We found that all primary and secondary stored-product pests, depending on the species, were 1.4 - 2.4 times more attracted to the odors of infested compared to the odors of uninfested wheat meal. The greatest difference in the atraction of infested and uninfested coarse wheat meal odors was recorded for the T. confusum, whose adults were 2.4 times longer in the arm with the odors of infested coarse wheat meal than in the arm with odors of uninfested wheat meal, while the smallest difference (1.4 times) was recorded for S. oryzae. The results of this study give a significant contribution to a better understanding of the storage insects behavior, which could be used in the design of new methods of monitoring of their presence in stored products.
AB  - Pomoću dvokrakog olfaktometra ispitivan je uticaj mirisa pšenice u zrnu i pšenične prekrupe na ponašanje primarnih štetočina Sitophilus granarius (L.), Sitophilus oryzae (L.) i Sitophilus zeamais (Motch) i sekundarnih štetočina Tribolium castaneum (Herbst) i Tribolium confusum (Du Val). Pšenica u zrnu i pšenična prekrupa korišćeni su u neinfestiranom i infestiranom obliku, s tim da su zrna pšenice bila infestirana adultima S.oryzae a prekrupa adultima T. castaneum. Miris infestirane pšenice u zrnu je bio u zavisnosti od insekatske vrste od 1,9 do 3,0 puta atraktivniji od mirisa neinfestirane pšenice, osim za adulte T. castaneum za koje je bio podjednako privlačan (p=0,641). Najveća razlika u atraktivnosti mirisa infestirane i neinfestirane pšenice je zabeležena kod T. confusum (3 puta više vremena u kraku sa mirisom infestiranog zrna), a najmanja kod S. granarius (1,9 puta). Sve primarne i sekundarne štetočine su u zavisnosti od vrste bile od 1,4 - 2,4 puta više privučene mirisom infestirane, nego mirisom neinfestirane pšenične prekrupe. Najveća razlika u atraktivnosti mirisa infestirane i neinfestirane prekrupe, utvrđena je kod T. confusum, čiji su adulti proveli 2,4 puta više vremena u kraku sa mirisom infestirane prekrupe nego u kraku sa mirisom neinfestirane, a najmanja razlika (1,4 puta) zabeležena je kod S.oryzae. Rezultati ovih istraživanja daju značajan doprinos boljem poznavanju ponašanja skladišnih insekata, što bi moglo da se upotrebi u osmišljavanju novog načina praćenja njihovog prisustva u uskladištenim proizvodima.
PB  - Univerzitet u Novom Sadu - Naučni institut za prehrambene tehnologije, Novi Sad
T2  - Food and Feed Research
T1  - Attractiveness of infested and uninfested whole wheat grain and coarse wheat meal odors to coleopteran storage insect pests
T1  - Atraktivnost mirisa infestirane i neinfestirane pšenice u zrnu i prekrupe za skladišne tvrdokrilce
EP  - 118
IS  - 2
SP  - 113
VL  - 45
DO  - 10.5937/FFR1802113D
ER  - 

@article{
author = "Djukić, Nikola and Radonjić, Andja and Andrić, Goran and Kljajić, Petar and Pražić-Golić, Marijana",
year = "2018",
abstract = "Using a two-way olfactometer, the effects of the whole wheat grains and coarse wheat meal odors on the primary Sitophilus granarius (L.), S. oryzae (L.) and S. zeamais (Motch.) and secondary Tribolium castaneum (Herbst) and T. confusum (Du Val) stored-product pests behavior were examined. Whole wheat grains and coarse wheat meal were used in uninfested and infested form. Whole wheat grains were infested with S. oryzae adults and coarse wheat meal with T. castaneum adults. The odors of infested wheat grains depending on the insect species were 1.9 to 3 times more attractive than the uninfested wheat grains odors, except for the T. castaneum for whome the odors of infested and uninfested grains were equally attractive (p = 0.641). The greatest difference in the attractiveness of the infested and uninfested wheat grains odors was found for T. confusum (3 times longer in the arm with the odors of infested grain), and the smallest for S. granarius (1.9 times). We found that all primary and secondary stored-product pests, depending on the species, were 1.4 - 2.4 times more attracted to the odors of infested compared to the odors of uninfested wheat meal. The greatest difference in the atraction of infested and uninfested coarse wheat meal odors was recorded for the T. confusum, whose adults were 2.4 times longer in the arm with the odors of infested coarse wheat meal than in the arm with odors of uninfested wheat meal, while the smallest difference (1.4 times) was recorded for S. oryzae. The results of this study give a significant contribution to a better understanding of the storage insects behavior, which could be used in the design of new methods of monitoring of their presence in stored products., Pomoću dvokrakog olfaktometra ispitivan je uticaj mirisa pšenice u zrnu i pšenične prekrupe na ponašanje primarnih štetočina Sitophilus granarius (L.), Sitophilus oryzae (L.) i Sitophilus zeamais (Motch) i sekundarnih štetočina Tribolium castaneum (Herbst) i Tribolium confusum (Du Val). Pšenica u zrnu i pšenična prekrupa korišćeni su u neinfestiranom i infestiranom obliku, s tim da su zrna pšenice bila infestirana adultima S.oryzae a prekrupa adultima T. castaneum. Miris infestirane pšenice u zrnu je bio u zavisnosti od insekatske vrste od 1,9 do 3,0 puta atraktivniji od mirisa neinfestirane pšenice, osim za adulte T. castaneum za koje je bio podjednako privlačan (p=0,641). Najveća razlika u atraktivnosti mirisa infestirane i neinfestirane pšenice je zabeležena kod T. confusum (3 puta više vremena u kraku sa mirisom infestiranog zrna), a najmanja kod S. granarius (1,9 puta). Sve primarne i sekundarne štetočine su u zavisnosti od vrste bile od 1,4 - 2,4 puta više privučene mirisom infestirane, nego mirisom neinfestirane pšenične prekrupe. Najveća razlika u atraktivnosti mirisa infestirane i neinfestirane prekrupe, utvrđena je kod T. confusum, čiji su adulti proveli 2,4 puta više vremena u kraku sa mirisom infestirane prekrupe nego u kraku sa mirisom neinfestirane, a najmanja razlika (1,4 puta) zabeležena je kod S.oryzae. Rezultati ovih istraživanja daju značajan doprinos boljem poznavanju ponašanja skladišnih insekata, što bi moglo da se upotrebi u osmišljavanju novog načina praćenja njihovog prisustva u uskladištenim proizvodima.",
publisher = "Univerzitet u Novom Sadu - Naučni institut za prehrambene tehnologije, Novi Sad",
journal = "Food and Feed Research",
title = "Attractiveness of infested and uninfested whole wheat grain and coarse wheat meal odors to coleopteran storage insect pests, Atraktivnost mirisa infestirane i neinfestirane pšenice u zrnu i prekrupe za skladišne tvrdokrilce",
pages = "118-113",
number = "2",
volume = "45",
doi = "10.5937/FFR1802113D"
}

Djukić, N., Radonjić, A., Andrić, G., Kljajić, P.,& Pražić-Golić, M.. (2018). Attractiveness of infested and uninfested whole wheat grain and coarse wheat meal odors to coleopteran storage insect pests. in Food and Feed Research
Univerzitet u Novom Sadu - Naučni institut za prehrambene tehnologije, Novi Sad., 45(2), 113-118.
https://doi.org/10.5937/FFR1802113D

Djukić N, Radonjić A, Andrić G, Kljajić P, Pražić-Golić M. Attractiveness of infested and uninfested whole wheat grain and coarse wheat meal odors to coleopteran storage insect pests. in Food and Feed Research. 2018;45(2):113-118.
doi:10.5937/FFR1802113D .

Djukić, Nikola, Radonjić, Andja, Andrić, Goran, Kljajić, Petar, Pražić-Golić, Marijana, "Attractiveness of infested and uninfested whole wheat grain and coarse wheat meal odors to coleopteran storage insect pests" in Food and Feed Research, 45, no. 2 (2018):113-118,
https://doi.org/10.5937/FFR1802113D . .

TY  - THES
AU  - Djukić, Nikola
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/55
AB  - Tribolium castaneum (Herbst) is one of the most harmful species of storage pests. Every year it causes great economic losses in animal feed industry around the world, feeding on a large number of primary and processed plant products of the industry. Nine different primary and processed plant products (substrates), divided in three groups, were used in the experiments: protein-rich plant feed diets (sunflower meal, soybean concentrate and corn gluten), carbohydrate-rich plant feed diets (wheat bran, coarse wheat meal and corn feed flour) and feed products (compound feed for fattening pigs and compound feed for laying hens). The control diet was soft wheat flour type 500 with brewer’s yeast (5%) which is used for laboratory rearing of T. castaneum. In the first experiment we examined the effect of the initial population densities of 10, 25, 50 and 100 insects (undetermined sexes) on the first day of adults emergence, eclosion length, the number and body mass of progeny in 50g of tested substrates. In the second experiment in 10g of tested substrate we examined the influence of the initial population densities of 1, 2, 5, and 10 pairs of insects (determined sexes) on the duration of egg, larva, pupa stages, complete development cycle, the first day of adults emergence, the eclosion length, the number of progeny, the average productivity of females and progeny body mass. After development of progeny (10 pairs / 10g of substrate) in the substrates, the analysis of protein and starch content was conducted using the Kjeldahl apparatus and polarimeter. The analysis aimed to compare the substrates content before and after insects feeding and thus determine which nutrients the insects utilized during their development from the tested substrates. The data was statistically analyzed by repeated measures and one-way ANOVA and the means were separated by Fisher’s LSD test. Using olfactometer and preference test we examined the effect of volatiles of substrates rich in carbohydrates, compound feed for fattening pigs and laying hens and the standard substrate for laboratory rearing, on the behavior of T. castaneum. The substrates were used in uninfested and infested condition...
AB  - Tribolium castaneum (Herbst) jedna je od najštetnijih vrsta skladišnih insekata. Svake godine širom sveta nanosi velike ekonomske štete u industriji hrane za domaće životinje, hraneći se velikim brojem sirovina i proizvoda ove industrije. U eksperimentima je korišćeno 9 različitih biljnih sirovina i proizvoda (supstrata) podeljenih u 3 grupe: supstrati bogati proteinima (suncokretova sačma, sojino brašno i kukuruzni gluten), supstrati bogati ugljenim hidratima (pšenične mekinje, prekrupa i kukuruzno stočno brašno) i gotove smeše (hrana za svinje i koke nosilje), dok je kao kontrola korišćen standardni supstrat za laboratorijsko gajenje T. castaneum (brašno + 5% pivskog kvasca). U prvom eksperimentu je na 50g testiranih supstrata ispitan uticaj početne gustine populacije od 10, 25, 50 i 100 insekata sa neodređenim odnosom polova na: prvi dan pojave, dužinu trajanja perioda eklozije, brojnost i masu potomaka. U drugom eksperimentu na 10g testiranih supstrata ispitan je uticaj početne gustine populacije od 1, 2, 5 i 10 parova insekata određenih polova na dužinu trajanja stadijuma jajeta, larve, lutke, ukupnu dužinu ciklusa razvića, prvi dan pojave imaga, dužinu perioda eklozije, brojnost potomaka, prosečnu produktivnost ženke i masu potomaka. Nakon razvića potomaka (10 parova/10 g supstrata), urađena je analiza sadržaja proteina i skroba u supstratima pomoću Kjeldahl aparature i polarimetra kako bi se uporedio hemijski sastav supstrata pre i nakon ishrane insekata. Podaci su statistički obrađeni višefaktorijalnom analizom varijanse za ponovljena merenja i jednofaktorijalnom analizom varijanse, a srednje vrednosti poređene Fisher's LSD testom. Pomoću olfaktometra i testa izbora ispitan je uticaj mirisa supstrata bogatih ugljenim hidratima, gotovih smeša za ishranu svinja i koka nosilja kao i standardnog supstrata za laboratorijsko gajenje, na ponašanje T. castaneum. Supstrati su korišćeni u neinfestiranom i infestiranom stanju. Infestirani supstrati su dobijeni izlaganjem supstrata odraslim insektima T. castaneum u trajanju od 15 dana, nakon čega su insekti prosejavanjem eleminisani...
PB  - Univerzitet u Beogradu, Poljoprivredni fakultet
T1  - The effect of primary and processed plant products on red flour beetle Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) development and behaviour
T1  - Uticaj osobina uskladištenih biljnih sirovina i proizvoda na razviće i ponašanje kestenjastog brašnara Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae)
UR  - https://hdl.handle.net/21.15107/rcub_nardus_9263
ER  - 

@phdthesis{
author = "Djukić, Nikola",
year = "2017",
abstract = "Tribolium castaneum (Herbst) is one of the most harmful species of storage pests. Every year it causes great economic losses in animal feed industry around the world, feeding on a large number of primary and processed plant products of the industry. Nine different primary and processed plant products (substrates), divided in three groups, were used in the experiments: protein-rich plant feed diets (sunflower meal, soybean concentrate and corn gluten), carbohydrate-rich plant feed diets (wheat bran, coarse wheat meal and corn feed flour) and feed products (compound feed for fattening pigs and compound feed for laying hens). The control diet was soft wheat flour type 500 with brewer’s yeast (5%) which is used for laboratory rearing of T. castaneum. In the first experiment we examined the effect of the initial population densities of 10, 25, 50 and 100 insects (undetermined sexes) on the first day of adults emergence, eclosion length, the number and body mass of progeny in 50g of tested substrates. In the second experiment in 10g of tested substrate we examined the influence of the initial population densities of 1, 2, 5, and 10 pairs of insects (determined sexes) on the duration of egg, larva, pupa stages, complete development cycle, the first day of adults emergence, the eclosion length, the number of progeny, the average productivity of females and progeny body mass. After development of progeny (10 pairs / 10g of substrate) in the substrates, the analysis of protein and starch content was conducted using the Kjeldahl apparatus and polarimeter. The analysis aimed to compare the substrates content before and after insects feeding and thus determine which nutrients the insects utilized during their development from the tested substrates. The data was statistically analyzed by repeated measures and one-way ANOVA and the means were separated by Fisher’s LSD test. Using olfactometer and preference test we examined the effect of volatiles of substrates rich in carbohydrates, compound feed for fattening pigs and laying hens and the standard substrate for laboratory rearing, on the behavior of T. castaneum. The substrates were used in uninfested and infested condition..., Tribolium castaneum (Herbst) jedna je od najštetnijih vrsta skladišnih insekata. Svake godine širom sveta nanosi velike ekonomske štete u industriji hrane za domaće životinje, hraneći se velikim brojem sirovina i proizvoda ove industrije. U eksperimentima je korišćeno 9 različitih biljnih sirovina i proizvoda (supstrata) podeljenih u 3 grupe: supstrati bogati proteinima (suncokretova sačma, sojino brašno i kukuruzni gluten), supstrati bogati ugljenim hidratima (pšenične mekinje, prekrupa i kukuruzno stočno brašno) i gotove smeše (hrana za svinje i koke nosilje), dok je kao kontrola korišćen standardni supstrat za laboratorijsko gajenje T. castaneum (brašno + 5% pivskog kvasca). U prvom eksperimentu je na 50g testiranih supstrata ispitan uticaj početne gustine populacije od 10, 25, 50 i 100 insekata sa neodređenim odnosom polova na: prvi dan pojave, dužinu trajanja perioda eklozije, brojnost i masu potomaka. U drugom eksperimentu na 10g testiranih supstrata ispitan je uticaj početne gustine populacije od 1, 2, 5 i 10 parova insekata određenih polova na dužinu trajanja stadijuma jajeta, larve, lutke, ukupnu dužinu ciklusa razvića, prvi dan pojave imaga, dužinu perioda eklozije, brojnost potomaka, prosečnu produktivnost ženke i masu potomaka. Nakon razvića potomaka (10 parova/10 g supstrata), urađena je analiza sadržaja proteina i skroba u supstratima pomoću Kjeldahl aparature i polarimetra kako bi se uporedio hemijski sastav supstrata pre i nakon ishrane insekata. Podaci su statistički obrađeni višefaktorijalnom analizom varijanse za ponovljena merenja i jednofaktorijalnom analizom varijanse, a srednje vrednosti poređene Fisher's LSD testom. Pomoću olfaktometra i testa izbora ispitan je uticaj mirisa supstrata bogatih ugljenim hidratima, gotovih smeša za ishranu svinja i koka nosilja kao i standardnog supstrata za laboratorijsko gajenje, na ponašanje T. castaneum. Supstrati su korišćeni u neinfestiranom i infestiranom stanju. Infestirani supstrati su dobijeni izlaganjem supstrata odraslim insektima T. castaneum u trajanju od 15 dana, nakon čega su insekti prosejavanjem eleminisani...",
publisher = "Univerzitet u Beogradu, Poljoprivredni fakultet",
title = "The effect of primary and processed plant products on red flour beetle Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) development and behaviour, Uticaj osobina uskladištenih biljnih sirovina i proizvoda na razviće i ponašanje kestenjastog brašnara Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae)",
url = "https://hdl.handle.net/21.15107/rcub_nardus_9263"
}

Djukić, N.. (2017). The effect of primary and processed plant products on red flour beetle Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) development and behaviour. 
Univerzitet u Beogradu, Poljoprivredni fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_9263

Djukić N. The effect of primary and processed plant products on red flour beetle Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) development and behaviour. 2017;.
https://hdl.handle.net/21.15107/rcub_nardus_9263 .

Djukić, Nikola, "The effect of primary and processed plant products on red flour beetle Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) development and behaviour" (2017),
https://hdl.handle.net/21.15107/rcub_nardus_9263 .

TY  - JOUR
AU  - Djukić, Nikola
AU  - Radonjić, Andja
AU  - Lević, Jovanka
AU  - Spasić, Radoslava
AU  - Kljajić, Petar
AU  - Andrić, Goran
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4066
AB  - The effects of population densities (10, 25, 50 and 100 adults/50 g) and three diet types (protein-rich, carbohydrates-rich and compound feed) on life parameters (first emergence, development rate, number of progeny and body weight) of T. castaneum progeny were assessed. For each diet type and population density unsexed adults were allowed to feed and oviposit for 7 days before removal. No progeny developed on protein-rich diets (sunflower meal, soybean concentrate, and corn gluten). In carbohydrates-rich diets (corn feed flour, wheat bran, coarse wheat) and compound feed for pigs and laying hens, first adults required the least time to emerge in wheat bran and control diet (wheat flour + 5% yeast) (15.2-16.5 days), and the longest in corn feed flour (23.1-24.5 days). In wheat bran and control diets, the adult emergence period was the shortest (15.7 and 15.2 days) at the initial population densities of 100 and 50 adults/50 g, and significantly longest (16.5 and 16 days) at the lowest density. Conversely, adults fed on feed for hens diet emerged the latest, after 22.5 days, at the population density of 100 adults/50 g, and the earliest, after 18.6 days, at 25 adults/50 g. The shortest period of adult emergence at all population densities was found in the control (15.9-20.2 days) and wheat bran (18 -29.7 days), and the longest in feed for hens (56.2 days) and pigs (59.5 days) at the highest population density. Considering all densities, number of progeny were the highest in control diet (498-1226 adults) and wheat bran (354-1344 adults), and lowest in coarse wheat (220-300 adults). With increasing population density, progeny body weight decreased, and the highest weight was found in control diet and wheat bran (1.7 and 1.6 mg) at the lowest population density, and the lowest weight (1.0 mg) in hen and pig feeds at the highest density.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Journal of Stored Products Research
T1  - The effects of population densities and diet on Tribolium castaneum (Herbst) life parameters
EP  - 13
SP  - 7
VL  - 69
DO  - 10.1016/j.jspr.2016.05.007
ER  - 

@article{
author = "Djukić, Nikola and Radonjić, Andja and Lević, Jovanka and Spasić, Radoslava and Kljajić, Petar and Andrić, Goran",
year = "2016",
abstract = "The effects of population densities (10, 25, 50 and 100 adults/50 g) and three diet types (protein-rich, carbohydrates-rich and compound feed) on life parameters (first emergence, development rate, number of progeny and body weight) of T. castaneum progeny were assessed. For each diet type and population density unsexed adults were allowed to feed and oviposit for 7 days before removal. No progeny developed on protein-rich diets (sunflower meal, soybean concentrate, and corn gluten). In carbohydrates-rich diets (corn feed flour, wheat bran, coarse wheat) and compound feed for pigs and laying hens, first adults required the least time to emerge in wheat bran and control diet (wheat flour + 5% yeast) (15.2-16.5 days), and the longest in corn feed flour (23.1-24.5 days). In wheat bran and control diets, the adult emergence period was the shortest (15.7 and 15.2 days) at the initial population densities of 100 and 50 adults/50 g, and significantly longest (16.5 and 16 days) at the lowest density. Conversely, adults fed on feed for hens diet emerged the latest, after 22.5 days, at the population density of 100 adults/50 g, and the earliest, after 18.6 days, at 25 adults/50 g. The shortest period of adult emergence at all population densities was found in the control (15.9-20.2 days) and wheat bran (18 -29.7 days), and the longest in feed for hens (56.2 days) and pigs (59.5 days) at the highest population density. Considering all densities, number of progeny were the highest in control diet (498-1226 adults) and wheat bran (354-1344 adults), and lowest in coarse wheat (220-300 adults). With increasing population density, progeny body weight decreased, and the highest weight was found in control diet and wheat bran (1.7 and 1.6 mg) at the lowest population density, and the lowest weight (1.0 mg) in hen and pig feeds at the highest density.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Journal of Stored Products Research",
title = "The effects of population densities and diet on Tribolium castaneum (Herbst) life parameters",
pages = "13-7",
volume = "69",
doi = "10.1016/j.jspr.2016.05.007"
}

Djukić, N., Radonjić, A., Lević, J., Spasić, R., Kljajić, P.,& Andrić, G.. (2016). The effects of population densities and diet on Tribolium castaneum (Herbst) life parameters. in Journal of Stored Products Research
Pergamon-Elsevier Science Ltd, Oxford., 69, 7-13.
https://doi.org/10.1016/j.jspr.2016.05.007

Djukić N, Radonjić A, Lević J, Spasić R, Kljajić P, Andrić G. The effects of population densities and diet on Tribolium castaneum (Herbst) life parameters. in Journal of Stored Products Research. 2016;69:7-13.
doi:10.1016/j.jspr.2016.05.007 .

Djukić, Nikola, Radonjić, Andja, Lević, Jovanka, Spasić, Radoslava, Kljajić, Petar, Andrić, Goran, "The effects of population densities and diet on Tribolium castaneum (Herbst) life parameters" in Journal of Stored Products Research, 69 (2016):7-13,
https://doi.org/10.1016/j.jspr.2016.05.007 . .

TY  - JOUR
AU  - Djukić, Nikola
AU  - Radonjić, Andja
AU  - Andrić, Goran
AU  - Kljajić, Petar
AU  - Drobac, Milica
AU  - Omar, Eihab
AU  - Kovačević, Nada
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4241
AB  - Behavior bioassays were conducted in the laboratory (23 ± 1°C and 50 ± 5% r.h.) using the olfactometer to determine the effects of essential oils of three plant species in the Cymbopogon genus (Lemongrass), Cymbopogon nervatus, C. proximus and C. schoenanthus, on adults of Tribolium castaneum. The effect of essential oils was compared to a commercial biopesticide based on azadirachtin at three concentrations (0.0001, 0.001 and 0.01%). The results showed that all essential oils and the azadirachtin-based biopesticide had significant (p  lt 0.05) repellent effects on T. castaneum adults at all tested concentrations, except C. proximus essential oil which showed a neutral effect at the lowest concentration. The highest concentrations of the essential oils of C. nervatus and C. proximus had significantly stronger repellent effects (p  lt 0.05) than the lowest concentration. At the concentrations of 0.0001 and 0.001% all tested essential oils and azadirachtin showed a similar repellent effect without statistically significant difference, whereas the oil of C. nervatus had the highest repellent effect on adults of T. castaneum at the 0.01% concentration. Considering all tested variations, the essential oils of plants of the genus Cymbopogon showed similar or stronger repellent effects on T. castaneum adults than the biopesticide based on azadirachtin.
AB  - U laboratorijskim uslovima (24±1°C i 50±5% r.v.v.) je pomoću olfaktometra ispitivan uticaj etarskih ulja iz tri biljne vrste roda limunovih trava (Cymbopogon nervatus, Cymbopogon proximus i Cymbopogon schoenanthus) na ponašanje (atraktivnost/repelentnost) adulta T. castaneum. Uticaj etarskih ulja na ponašanje kestenjastog brašnara, poređen je sa uticajem biopesticida na bazi azadirahtina u tri koncentracije: 0.0001, 0.001 i 0.01%. Rezultati testiranja pokazali su da sva etarska ulja i biopesticid na bazi azadirahtina u svim ispitivanim koncentracijama ispoljavaju statistički značajan odbijajući uticaj - repelentni efekat na adulte kestenjastog brašnara, osim najniže koncentracije ulja iz biljke C. proximus koja je ispoljila neutralan efekat na brašnara. Najviša koncentracija ulja iz biljaka C. nervatus i C. proximus je ispoljila statistički značajno jači repelentni efekat u odnosu na najnižu koncentraciju. Sva ispitivana etarska ulja i azadirahtin su u koncentracijama 0.0001 i 0.001% ispoljila sličan repelentni efekat bez statistički značajne razlike, dok je ulje iz biljke C. nervatus u koncentraciji 0.01% prouzrokovalo statistički značajno jači repelentni efekat na adulte kestenjastog brašnara u odnosu na ostale ispitivane supstance. Na osnovu rezultata istraživanja sa adultima kestenjastog brašnara može se zaključiti da su etarska ulja iz tri vrste biljaka iz roda Cymbopogon ispoljila sličan i/ili jači repelentni efekat od biopesticida na bazi azadirahtina. Takođe, dobijeni rezultati pokazuju značajan potencijal upotrebe ulja ovih biljaka kao prirodnog sredstva za zaštitu uskladištenih biljnih proizvoda.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Attractiveness of essential oils of three Cymbopogon species to Tribolium castaneum (Herbst) adults
T1  - Uticaj etarskih uija iz tri vrste biljaka roda Cymbopogon na ponašanje kestenjastog brašnara (Tribolium castaneum Herbst)
EP  - 137
IS  - 3-4
SP  - 129
VL  - 31
DO  - 10.2298/PIF1604129D
ER  - 

@article{
author = "Djukić, Nikola and Radonjić, Andja and Andrić, Goran and Kljajić, Petar and Drobac, Milica and Omar, Eihab and Kovačević, Nada",
year = "2016",
abstract = "Behavior bioassays were conducted in the laboratory (23 ± 1°C and 50 ± 5% r.h.) using the olfactometer to determine the effects of essential oils of three plant species in the Cymbopogon genus (Lemongrass), Cymbopogon nervatus, C. proximus and C. schoenanthus, on adults of Tribolium castaneum. The effect of essential oils was compared to a commercial biopesticide based on azadirachtin at three concentrations (0.0001, 0.001 and 0.01%). The results showed that all essential oils and the azadirachtin-based biopesticide had significant (p  lt 0.05) repellent effects on T. castaneum adults at all tested concentrations, except C. proximus essential oil which showed a neutral effect at the lowest concentration. The highest concentrations of the essential oils of C. nervatus and C. proximus had significantly stronger repellent effects (p  lt 0.05) than the lowest concentration. At the concentrations of 0.0001 and 0.001% all tested essential oils and azadirachtin showed a similar repellent effect without statistically significant difference, whereas the oil of C. nervatus had the highest repellent effect on adults of T. castaneum at the 0.01% concentration. Considering all tested variations, the essential oils of plants of the genus Cymbopogon showed similar or stronger repellent effects on T. castaneum adults than the biopesticide based on azadirachtin., U laboratorijskim uslovima (24±1°C i 50±5% r.v.v.) je pomoću olfaktometra ispitivan uticaj etarskih ulja iz tri biljne vrste roda limunovih trava (Cymbopogon nervatus, Cymbopogon proximus i Cymbopogon schoenanthus) na ponašanje (atraktivnost/repelentnost) adulta T. castaneum. Uticaj etarskih ulja na ponašanje kestenjastog brašnara, poređen je sa uticajem biopesticida na bazi azadirahtina u tri koncentracije: 0.0001, 0.001 i 0.01%. Rezultati testiranja pokazali su da sva etarska ulja i biopesticid na bazi azadirahtina u svim ispitivanim koncentracijama ispoljavaju statistički značajan odbijajući uticaj - repelentni efekat na adulte kestenjastog brašnara, osim najniže koncentracije ulja iz biljke C. proximus koja je ispoljila neutralan efekat na brašnara. Najviša koncentracija ulja iz biljaka C. nervatus i C. proximus je ispoljila statistički značajno jači repelentni efekat u odnosu na najnižu koncentraciju. Sva ispitivana etarska ulja i azadirahtin su u koncentracijama 0.0001 i 0.001% ispoljila sličan repelentni efekat bez statistički značajne razlike, dok je ulje iz biljke C. nervatus u koncentraciji 0.01% prouzrokovalo statistički značajno jači repelentni efekat na adulte kestenjastog brašnara u odnosu na ostale ispitivane supstance. Na osnovu rezultata istraživanja sa adultima kestenjastog brašnara može se zaključiti da su etarska ulja iz tri vrste biljaka iz roda Cymbopogon ispoljila sličan i/ili jači repelentni efekat od biopesticida na bazi azadirahtina. Takođe, dobijeni rezultati pokazuju značajan potencijal upotrebe ulja ovih biljaka kao prirodnog sredstva za zaštitu uskladištenih biljnih proizvoda.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Attractiveness of essential oils of three Cymbopogon species to Tribolium castaneum (Herbst) adults, Uticaj etarskih uija iz tri vrste biljaka roda Cymbopogon na ponašanje kestenjastog brašnara (Tribolium castaneum Herbst)",
pages = "137-129",
number = "3-4",
volume = "31",
doi = "10.2298/PIF1604129D"
}

Djukić, N., Radonjić, A., Andrić, G., Kljajić, P., Drobac, M., Omar, E.,& Kovačević, N.. (2016). Attractiveness of essential oils of three Cymbopogon species to Tribolium castaneum (Herbst) adults. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 31(3-4), 129-137.
https://doi.org/10.2298/PIF1604129D

Djukić N, Radonjić A, Andrić G, Kljajić P, Drobac M, Omar E, Kovačević N. Attractiveness of essential oils of three Cymbopogon species to Tribolium castaneum (Herbst) adults. in Pesticidi i fitomedicina. 2016;31(3-4):129-137.
doi:10.2298/PIF1604129D .

Djukić, Nikola, Radonjić, Andja, Andrić, Goran, Kljajić, Petar, Drobac, Milica, Omar, Eihab, Kovačević, Nada, "Attractiveness of essential oils of three Cymbopogon species to Tribolium castaneum (Herbst) adults" in Pesticidi i fitomedicina, 31, no. 3-4 (2016):129-137,
https://doi.org/10.2298/PIF1604129D . .

TY  - JOUR
AU  - Bugarin, Rajko
AU  - Sedlar, Aleksandar
AU  - Urošević, Mirko
AU  - Živković, Milovan
AU  - Djukić, Nikola
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3355
AB  - In this paper are shown results of research in area of machines needs for modern fruit and grape production in Serbia. Besides that, paper show overview of sprayers and other equipment for pesticide application. Marks of machines needs are given according information which authors of this work have. Every new orchard or vineyard means good analyses of possibility, needs and expected results in future. According these information growers by new machines. Baying of new machines must consider that it should by machines which can work also in new and old orchards and vineyards. Introduction of new machines in production, together with modern technology, make possible higher quality and efficiency of fruit and grape production. .
AB  - U radu su dati rezultati istraživanja stanja i potreba mehanizacije za podizanje i eksploataciju višegodišnjih zasada kao i mašina za zaštitu ratarsko-povrtarskih kultura i zaštitu voćnjaka i vinograda. Ocena stanja i potreba mehanizacije izvedena je na osnovu dostupnih ali nepotpunih podataka. Svako podizanje savremenog voćnjaka ili vinograda iziskuje dobru pripremu, dugotrajne i složene radne operacije uz korišćenje specifične opreme, sa velikim finansijskim ulaganjima. Kod nabavke mehanizacije za podizanje zasada prednost treba dati opremi koja se može koristiti i za rad kod podignutih zasada. Ubrzana zamena zastarele i neadekvatne mehanizacije, uz uvođenje savremenih visokoproduktivnih mašina za nove guste zasade, značajno olakšava i ubrzava tehnološke operacije, doprinosi poboljšanju kvaliteta i kvantiteta voćnih plodova i grožđa sa postepenim smanjenjem zaostajanja za razvijenim svetom. .
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Machines in plant protection, fruit and grape production: Condition and needs
T1  - Mehanizacije u voćarstvu, vinogradarstvu i zaštiti bilja - stanje i potrebe
EP  - 65
IS  - 1
SP  - 56
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3355
ER  - 

@article{
author = "Bugarin, Rajko and Sedlar, Aleksandar and Urošević, Mirko and Živković, Milovan and Djukić, Nikola",
year = "2013",
abstract = "In this paper are shown results of research in area of machines needs for modern fruit and grape production in Serbia. Besides that, paper show overview of sprayers and other equipment for pesticide application. Marks of machines needs are given according information which authors of this work have. Every new orchard or vineyard means good analyses of possibility, needs and expected results in future. According these information growers by new machines. Baying of new machines must consider that it should by machines which can work also in new and old orchards and vineyards. Introduction of new machines in production, together with modern technology, make possible higher quality and efficiency of fruit and grape production. ., U radu su dati rezultati istraživanja stanja i potreba mehanizacije za podizanje i eksploataciju višegodišnjih zasada kao i mašina za zaštitu ratarsko-povrtarskih kultura i zaštitu voćnjaka i vinograda. Ocena stanja i potreba mehanizacije izvedena je na osnovu dostupnih ali nepotpunih podataka. Svako podizanje savremenog voćnjaka ili vinograda iziskuje dobru pripremu, dugotrajne i složene radne operacije uz korišćenje specifične opreme, sa velikim finansijskim ulaganjima. Kod nabavke mehanizacije za podizanje zasada prednost treba dati opremi koja se može koristiti i za rad kod podignutih zasada. Ubrzana zamena zastarele i neadekvatne mehanizacije, uz uvođenje savremenih visokoproduktivnih mašina za nove guste zasade, značajno olakšava i ubrzava tehnološke operacije, doprinosi poboljšanju kvaliteta i kvantiteta voćnih plodova i grožđa sa postepenim smanjenjem zaostajanja za razvijenim svetom. .",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Machines in plant protection, fruit and grape production: Condition and needs, Mehanizacije u voćarstvu, vinogradarstvu i zaštiti bilja - stanje i potrebe",
pages = "65-56",
number = "1",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3355"
}

Bugarin, R., Sedlar, A., Urošević, M., Živković, M.,& Djukić, N.. (2013). Machines in plant protection, fruit and grape production: Condition and needs. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(1), 56-65.
https://hdl.handle.net/21.15107/rcub_agrospace_3355

Bugarin R, Sedlar A, Urošević M, Živković M, Djukić N. Machines in plant protection, fruit and grape production: Condition and needs. in Traktori i pogonske mašine. 2013;18(1):56-65.
https://hdl.handle.net/21.15107/rcub_agrospace_3355 .

Bugarin, Rajko, Sedlar, Aleksandar, Urošević, Mirko, Živković, Milovan, Djukić, Nikola, "Machines in plant protection, fruit and grape production: Condition and needs" in Traktori i pogonske mašine, 18, no. 1 (2013):56-65,
https://hdl.handle.net/21.15107/rcub_agrospace_3355 .

TY  - JOUR
AU  - Martinov, Milan
AU  - Malinović, Nedeljko
AU  - Djukić, Nikola
AU  - Djević, Milan
AU  - Ogrizović, Branislav
PY  - 2007
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1450
AB  - Ownership of agricultural land in Serbia has been drastically changed recently and the transformation will soon be finished. The farms and farmers are categorized into three groups: company farms, advanced family farms and cooperatives and small farms. The changing of farming practice is, nearby ownership changes, influenced by many other environmental, economic, technological and societal demands. Defined here are five targets of Serbian agriculture of economic, societal and political importance. As the sixth target, the improvement of domestic industry of agricultural machinery and equipment is defined. The objectives of agricultural engineering, more precisely named -Biosystems Engineering, are to fulfill these targets. This requires a complex and multidisciplinary approach. Following issues have to be especially emphasized: environment protection, food safety and quality, profitability of agricultural production and rural development. Based on the defined objectives and major issues, seven fields of the future activities of are defined.
AB  - Vlasništvo nad poljoprivrednim zemljištem u Srbiji poslednjih godina brzo se menja, a uskoro će transformacija biti okončana. Imanja su razvrstana u tri glavne grupe: kompanijska, napredna porodična i zadruge i mala. Konstatovano je da na promene u poljoprivrednoj proizvodnji utiču, pored promene strukture vlasništva, i mnogi drugi faktori. U radu je definisano pet najvažnijih ciljeva poljoprivrede Srbije, ekonomskih, socijalnih i političkih. Šesti cilj je unapređenje domaće industrije poljoprivrednih mašina i opreme i njeno uključivanje u regionalne i svetske sisteme. Zadaci poljoprivrednog inženjerstva su da deluje na ostvarenju postavljenih ciljeva. Njihovo ostvarenje postaje sve kompleksnije, multidisciplinarno, te u tom smislu novi, široko prihvaćeni naziv oblasti -inženjerstvo biosistema, bolje odražava savremene zadatke struke. Savremenim multidisciplinarnim pristupom ostvarenju ciljeva i zadataka poljoprivrede, industrije i društva posebno je obuhvaćeno: briga o zaštiti životne sredine, zdravstvenoj bezbednosti i kvalitetu hrane, profitabilnosti proizvodnje i rešavanju socijalnih problema ruralnih oblasti. Na osnovu ovih postavki definisano je sedam polja aktivnosti inženjerstva biosistema, sa naznakom koje od njih doprinosi rešavanju pojedinih postavljenih zadataka.
PB  - Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad
T2  - Savremena poljoprivredna tehnika
T1  - Biosystems engineering in Serbian society and agriculture: Objectives and activities
T1  - Poljoprivredno inženjerstvo u uslovima promene vlasništva i strukture imanja - zadaci i aktivnosti
EP  - 11
IS  - 1-2
SP  - 1
VL  - 33
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1450
ER  - 

@article{
author = "Martinov, Milan and Malinović, Nedeljko and Djukić, Nikola and Djević, Milan and Ogrizović, Branislav",
year = "2007",
abstract = "Ownership of agricultural land in Serbia has been drastically changed recently and the transformation will soon be finished. The farms and farmers are categorized into three groups: company farms, advanced family farms and cooperatives and small farms. The changing of farming practice is, nearby ownership changes, influenced by many other environmental, economic, technological and societal demands. Defined here are five targets of Serbian agriculture of economic, societal and political importance. As the sixth target, the improvement of domestic industry of agricultural machinery and equipment is defined. The objectives of agricultural engineering, more precisely named -Biosystems Engineering, are to fulfill these targets. This requires a complex and multidisciplinary approach. Following issues have to be especially emphasized: environment protection, food safety and quality, profitability of agricultural production and rural development. Based on the defined objectives and major issues, seven fields of the future activities of are defined., Vlasništvo nad poljoprivrednim zemljištem u Srbiji poslednjih godina brzo se menja, a uskoro će transformacija biti okončana. Imanja su razvrstana u tri glavne grupe: kompanijska, napredna porodična i zadruge i mala. Konstatovano je da na promene u poljoprivrednoj proizvodnji utiču, pored promene strukture vlasništva, i mnogi drugi faktori. U radu je definisano pet najvažnijih ciljeva poljoprivrede Srbije, ekonomskih, socijalnih i političkih. Šesti cilj je unapređenje domaće industrije poljoprivrednih mašina i opreme i njeno uključivanje u regionalne i svetske sisteme. Zadaci poljoprivrednog inženjerstva su da deluje na ostvarenju postavljenih ciljeva. Njihovo ostvarenje postaje sve kompleksnije, multidisciplinarno, te u tom smislu novi, široko prihvaćeni naziv oblasti -inženjerstvo biosistema, bolje odražava savremene zadatke struke. Savremenim multidisciplinarnim pristupom ostvarenju ciljeva i zadataka poljoprivrede, industrije i društva posebno je obuhvaćeno: briga o zaštiti životne sredine, zdravstvenoj bezbednosti i kvalitetu hrane, profitabilnosti proizvodnje i rešavanju socijalnih problema ruralnih oblasti. Na osnovu ovih postavki definisano je sedam polja aktivnosti inženjerstva biosistema, sa naznakom koje od njih doprinosi rešavanju pojedinih postavljenih zadataka.",
publisher = "Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad",
journal = "Savremena poljoprivredna tehnika",
title = "Biosystems engineering in Serbian society and agriculture: Objectives and activities, Poljoprivredno inženjerstvo u uslovima promene vlasništva i strukture imanja - zadaci i aktivnosti",
pages = "11-1",
number = "1-2",
volume = "33",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1450"
}

Martinov, M., Malinović, N., Djukić, N., Djević, M.,& Ogrizović, B.. (2007). Biosystems engineering in Serbian society and agriculture: Objectives and activities. in Savremena poljoprivredna tehnika
Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad., 33(1-2), 1-11.
https://hdl.handle.net/21.15107/rcub_agrospace_1450

Martinov M, Malinović N, Djukić N, Djević M, Ogrizović B. Biosystems engineering in Serbian society and agriculture: Objectives and activities. in Savremena poljoprivredna tehnika. 2007;33(1-2):1-11.
https://hdl.handle.net/21.15107/rcub_agrospace_1450 .

Martinov, Milan, Malinović, Nedeljko, Djukić, Nikola, Djević, Milan, Ogrizović, Branislav, "Biosystems engineering in Serbian society and agriculture: Objectives and activities" in Savremena poljoprivredna tehnika, 33, no. 1-2 (2007):1-11,
https://hdl.handle.net/21.15107/rcub_agrospace_1450 .

TY  - JOUR
AU  - Nikolić, Ratko
AU  - Furman, T.
AU  - Gligorić, Radojka
AU  - Djević, Milan
AU  - Djukić, N.
AU  - Raičević, Dragiša
AU  - Tošić, M.
AU  - Babić, Ljiljana
AU  - Marković, D.
AU  - Todorović, Marija
AU  - Ružičić, P.
PY  - 2000
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/242
AB  - Project 12M12 is realized in the scope of ten subproject in accordance with program, which is defined by agreement of ministry for period 1996-2000. There were about 120 scouter included in started year and about 80 scouter in final year. 911 papers were published in domestic or foreign journals or on scientific meetings. 25 monographs were published and 5 dissertation and 5 M. Sc. thesis were defended in the scope of project based on research. The situation of agricultural technique has been researched, necessities have been estimated and directions of development of power machines, tractors, processing technique, agricultural machines, vegetable production, animal husbandry, fruit growing, viticulture, mechanization for production salutary, spices and aromatic plants have been defined. The available methods have been advanced and the new methods have been developed for selection and forming tractor's systems and optimization structure and composition of engineering park in the agriculture. The soil compaction has been researched and changes have been established under effect of tractor's wheels, machines and transport vehicles and criterions have been set for reduction and supervision of soil compaction. The damages, appeared because of overmuch compaction, were estimated on 250- 300 USA $/ha per year. The new methods and equipment for prescience pull of tractor have been recommended. The powerful factors of fuel consumption have been affirmed and technology for production and reliance of alternative fuels (bio-diesel and generator gas) have been defined. The reliability of tractors and machines has been researched. The new and available technology and technical solutions of working of the soil, seeding and planting, mechanical and chemical care, collecting, finishing and storage agricultural products have been developed and reformed. The probability of application of sceaning method, method finalled elements, regression analysis, multicriterion optimization, fuzzy logic and neuron's networks, numeric analysis and others methods in process of outlay, projecting and concurring the new settlements of agricultural machines have been researched.
AB  - Projekat Ministarstva nauke Republike Srbije, br. 12M12 realizovan je u okviru deset potprojekata prema programu koji je definisan ugovorom sa ministarstvom za period 1996-2000. godine. U izradi projekta učestvovalo je oko 120 istraživača u početnoj godini i oko 80 u završnoj godini. Objavljeno je 911 radova u domaćim ili inostranim časopisima ili na naučnim skupovima. Na osnovu istraživanja u okviru projekta objavljeno je 25 monografija i odbranjeno pet doktorskih i pet magistarskih teza. Istraženo je stanje poljoprivredne tehnike, procenjene potrebe i definisani pravci razvoja pogonskih mašina, traktora, procesne tehnike, mehanizacije u ratarstvu, povrtarstvu, stočarstvu, voćarstvu, vinogradarstvu, mehanizacije za proizvodnju lekovitog, začinskog i aromatičnog bilja. Unapređene su postojeće i razvijene nove metode za izbor i formiranje traktorskih sistema i optimizaciju strukture i sastav mašinskog parka u poljoprivredi. Istraživano je sabijanje zemljišta i utvrđene su promene nastale pod dejstvom točkova traktora, mašina i transportnih vozila i predložene su mere za smanjenje i kontrolu sabijanja. Procenjene su štete nastale usled prekomernog sabijanja zemljišta od 250 do 300 USA $/ha godišnje. Predložene su nove metode i oprema za predviđanje vuče traktora na van putnim podlogama. Utvrđeni su uticajni faktori na potrošnju goriva i maziva i definisana je tehnologija za proizvodnju i korišćenje alternativnih goriva (biodizel i prirodni gas). Istraživana je pouzdanost traktora i mašina. Razvijene su nove ili poboljšane postojeće tehnologije i nova ili poboljšana tehnička rešenja u obradi zemljišta, setvi i sadnji, mehaničkoj i hemijskoj nezi, ubiranju, doradi i čuvanju poljoprivrednih proizvoda. Istražena je mogućnost primene metoda skeniranja, metoda konačnih elemenata, regresione analize, višekriterijumske optimizacije, fuzzy logike i neuronskih mreža, numeričke analize i drugih metoda u procesu proračuna, projektovanja i osvajanja novih rešenja poljoprivrednih mašina.
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Research on basic parameters of mechanization with the aim of production enhancement, energy saving and environmental protection in agriculture
T1  - Istraživanje osnovnih parametara mehanizacije u cilju unapređenja proizvodnje, uštede energije i očuvanja životne sredine u poljoprivredi
EP  - 16
IS  - 1
SP  - 5
VL  - 5
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_242
ER  - 

@article{
author = "Nikolić, Ratko and Furman, T. and Gligorić, Radojka and Djević, Milan and Djukić, N. and Raičević, Dragiša and Tošić, M. and Babić, Ljiljana and Marković, D. and Todorović, Marija and Ružičić, P.",
year = "2000",
abstract = "Project 12M12 is realized in the scope of ten subproject in accordance with program, which is defined by agreement of ministry for period 1996-2000. There were about 120 scouter included in started year and about 80 scouter in final year. 911 papers were published in domestic or foreign journals or on scientific meetings. 25 monographs were published and 5 dissertation and 5 M. Sc. thesis were defended in the scope of project based on research. The situation of agricultural technique has been researched, necessities have been estimated and directions of development of power machines, tractors, processing technique, agricultural machines, vegetable production, animal husbandry, fruit growing, viticulture, mechanization for production salutary, spices and aromatic plants have been defined. The available methods have been advanced and the new methods have been developed for selection and forming tractor's systems and optimization structure and composition of engineering park in the agriculture. The soil compaction has been researched and changes have been established under effect of tractor's wheels, machines and transport vehicles and criterions have been set for reduction and supervision of soil compaction. The damages, appeared because of overmuch compaction, were estimated on 250- 300 USA $/ha per year. The new methods and equipment for prescience pull of tractor have been recommended. The powerful factors of fuel consumption have been affirmed and technology for production and reliance of alternative fuels (bio-diesel and generator gas) have been defined. The reliability of tractors and machines has been researched. The new and available technology and technical solutions of working of the soil, seeding and planting, mechanical and chemical care, collecting, finishing and storage agricultural products have been developed and reformed. The probability of application of sceaning method, method finalled elements, regression analysis, multicriterion optimization, fuzzy logic and neuron's networks, numeric analysis and others methods in process of outlay, projecting and concurring the new settlements of agricultural machines have been researched., Projekat Ministarstva nauke Republike Srbije, br. 12M12 realizovan je u okviru deset potprojekata prema programu koji je definisan ugovorom sa ministarstvom za period 1996-2000. godine. U izradi projekta učestvovalo je oko 120 istraživača u početnoj godini i oko 80 u završnoj godini. Objavljeno je 911 radova u domaćim ili inostranim časopisima ili na naučnim skupovima. Na osnovu istraživanja u okviru projekta objavljeno je 25 monografija i odbranjeno pet doktorskih i pet magistarskih teza. Istraženo je stanje poljoprivredne tehnike, procenjene potrebe i definisani pravci razvoja pogonskih mašina, traktora, procesne tehnike, mehanizacije u ratarstvu, povrtarstvu, stočarstvu, voćarstvu, vinogradarstvu, mehanizacije za proizvodnju lekovitog, začinskog i aromatičnog bilja. Unapređene su postojeće i razvijene nove metode za izbor i formiranje traktorskih sistema i optimizaciju strukture i sastav mašinskog parka u poljoprivredi. Istraživano je sabijanje zemljišta i utvrđene su promene nastale pod dejstvom točkova traktora, mašina i transportnih vozila i predložene su mere za smanjenje i kontrolu sabijanja. Procenjene su štete nastale usled prekomernog sabijanja zemljišta od 250 do 300 USA $/ha godišnje. Predložene su nove metode i oprema za predviđanje vuče traktora na van putnim podlogama. Utvrđeni su uticajni faktori na potrošnju goriva i maziva i definisana je tehnologija za proizvodnju i korišćenje alternativnih goriva (biodizel i prirodni gas). Istraživana je pouzdanost traktora i mašina. Razvijene su nove ili poboljšane postojeće tehnologije i nova ili poboljšana tehnička rešenja u obradi zemljišta, setvi i sadnji, mehaničkoj i hemijskoj nezi, ubiranju, doradi i čuvanju poljoprivrednih proizvoda. Istražena je mogućnost primene metoda skeniranja, metoda konačnih elemenata, regresione analize, višekriterijumske optimizacije, fuzzy logike i neuronskih mreža, numeričke analize i drugih metoda u procesu proračuna, projektovanja i osvajanja novih rešenja poljoprivrednih mašina.",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Research on basic parameters of mechanization with the aim of production enhancement, energy saving and environmental protection in agriculture, Istraživanje osnovnih parametara mehanizacije u cilju unapređenja proizvodnje, uštede energije i očuvanja životne sredine u poljoprivredi",
pages = "16-5",
number = "1",
volume = "5",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_242"
}

Nikolić, R., Furman, T., Gligorić, R., Djević, M., Djukić, N., Raičević, D., Tošić, M., Babić, L., Marković, D., Todorović, M.,& Ružičić, P.. (2000). Research on basic parameters of mechanization with the aim of production enhancement, energy saving and environmental protection in agriculture. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 5(1), 5-16.
https://hdl.handle.net/21.15107/rcub_agrospace_242

Nikolić R, Furman T, Gligorić R, Djević M, Djukić N, Raičević D, Tošić M, Babić L, Marković D, Todorović M, Ružičić P. Research on basic parameters of mechanization with the aim of production enhancement, energy saving and environmental protection in agriculture. in Traktori i pogonske mašine. 2000;5(1):5-16.
https://hdl.handle.net/21.15107/rcub_agrospace_242 .

Nikolić, Ratko, Furman, T., Gligorić, Radojka, Djević, Milan, Djukić, N., Raičević, Dragiša, Tošić, M., Babić, Ljiljana, Marković, D., Todorović, Marija, Ružičić, P., "Research on basic parameters of mechanization with the aim of production enhancement, energy saving and environmental protection in agriculture" in Traktori i pogonske mašine, 5, no. 1 (2000):5-16,
https://hdl.handle.net/21.15107/rcub_agrospace_242 .