TY  - JOUR
AU  - Djekić, Vera
AU  - Mitrović, Sreten
AU  - Radović, Vera
AU  - Milivojević, Jelena
AU  - Djermanović, Vladan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3341
AB  - In order to make comparative examination of lying eggs capacity, an experiment was carried out. It lasted from 19th to 63rd week of age. Examination included two hens’ hybrids Shaver 579 and Hisex Brown. For both examined hybrids, similar conditions of growing and feeding technology were provided. For the whole period of egg production, average values and variability of weekly number of eggs per hen for Shaver 579 was 5.72, and Hisex Brown had a little higher weekly egg production-5.99 eggs. The greatest part of eggs per hen was in 11th week of production in both examined provenience. In both examined light line hybrids, statistically significant difference was determined between age of hens and average weekly egg production per hen.
AB  - U cilju uporednog ispitivanja nosivosti lakih linijskih hibrida kokoši, izveden je ogled u trajanju od 19. do 63. nedelje starosti. Ispitivanjem su obuhvaćena dva hibrida kokoši: Shaver 579 i Hisex Brown. Za nosilje, oba ispitivana hibrida, bili su obezbeđeni slični uslovi tehnologije gajenja i ishrane. Za ceo period produkcije jaja, prosečne vrednosti i varijabilnosti nedeljnog broja snešenih jaja po useljenoj nosilji za Shaver 579 je iznosio 5,72, dok je nešto veću prosečnu nedeljnu proizvodnju jaja imao Hisex Brown 5,99 jaja. Najveći broj jaja po useljenoj kokoši bio je u 11. nedelji proizvodnje kod obe ispitivane provenijence. Kod oba ispitivana laka linijska hibrida utvrđena je statistički vrlo značajna zavisnost između uzrasta nosilja i prosečne nedeljne proizvodnje jaja po useljenoj kokoši.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Comparative examination of lying eggs capacity in light line hybrids
T1  - Komparativna ispitivanja nosivosti lakih linijskih hibrida kokoši
EP  - 172
IS  - 3-4
SP  - 167
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3341
ER  - 

@article{
author = "Djekić, Vera and Mitrović, Sreten and Radović, Vera and Milivojević, Jelena and Djermanović, Vladan",
year = "2013",
abstract = "In order to make comparative examination of lying eggs capacity, an experiment was carried out. It lasted from 19th to 63rd week of age. Examination included two hens’ hybrids Shaver 579 and Hisex Brown. For both examined hybrids, similar conditions of growing and feeding technology were provided. For the whole period of egg production, average values and variability of weekly number of eggs per hen for Shaver 579 was 5.72, and Hisex Brown had a little higher weekly egg production-5.99 eggs. The greatest part of eggs per hen was in 11th week of production in both examined provenience. In both examined light line hybrids, statistically significant difference was determined between age of hens and average weekly egg production per hen., U cilju uporednog ispitivanja nosivosti lakih linijskih hibrida kokoši, izveden je ogled u trajanju od 19. do 63. nedelje starosti. Ispitivanjem su obuhvaćena dva hibrida kokoši: Shaver 579 i Hisex Brown. Za nosilje, oba ispitivana hibrida, bili su obezbeđeni slični uslovi tehnologije gajenja i ishrane. Za ceo period produkcije jaja, prosečne vrednosti i varijabilnosti nedeljnog broja snešenih jaja po useljenoj nosilji za Shaver 579 je iznosio 5,72, dok je nešto veću prosečnu nedeljnu proizvodnju jaja imao Hisex Brown 5,99 jaja. Najveći broj jaja po useljenoj kokoši bio je u 11. nedelji proizvodnje kod obe ispitivane provenijence. Kod oba ispitivana laka linijska hibrida utvrđena je statistički vrlo značajna zavisnost između uzrasta nosilja i prosečne nedeljne proizvodnje jaja po useljenoj kokoši.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Comparative examination of lying eggs capacity in light line hybrids, Komparativna ispitivanja nosivosti lakih linijskih hibrida kokoši",
pages = "172-167",
number = "3-4",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3341"
}

Djekić, V., Mitrović, S., Radović, V., Milivojević, J.,& Djermanović, V.. (2013). Comparative examination of lying eggs capacity in light line hybrids. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 19(3-4), 167-172.
https://hdl.handle.net/21.15107/rcub_agrospace_3341

Djekić V, Mitrović S, Radović V, Milivojević J, Djermanović V. Comparative examination of lying eggs capacity in light line hybrids. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2013;19(3-4):167-172.
https://hdl.handle.net/21.15107/rcub_agrospace_3341 .

Djekić, Vera, Mitrović, Sreten, Radović, Vera, Milivojević, Jelena, Djermanović, Vladan, "Comparative examination of lying eggs capacity in light line hybrids" in Zbornik naučnih radova Instituta PKB Agroekonomik, 19, no. 3-4 (2013):167-172,
https://hdl.handle.net/21.15107/rcub_agrospace_3341 .

TY  - JOUR
AU  - Jakovljević, Miodrag D.
AU  - Milivojević, Jelena
AU  - Antić-Mladenović, Svetlana
AU  - Jelić, Miodrag
PY  - 2002
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/443
AB  - The soils samples of typical simonitza soils were collected from the plough layers at 10 locations in Serbia. The basic physical and chemical properties, as well as, the total and available Cu content in the soil were determined. The availability of Cu was also evaluated through the pot experiment with oat as a test plant. The regular, geochemical levels of the total Cu were found in our smonitza soils (mean 33.35 ppm, range 17-74 ppm). The available Cu content, determined after the extraction with different reagents (0.1 N HCl, DTPA and acid solution of NaOAc), was in correlation with its total content in the soil. The extraction efficiency of Cu from the soil varied (15.8%, 13.2% and 3.5%) in respect to its total content. The concentration of Cu in oat plants was about 11 ppm, with very low variations. This, as well as the statistically insignificant correlation coefficient between absorbed Cu and its content in the soil, indicates that the investigated smonitzas are well supplied with available Cu.
AB  - Sa 10 lokacija u Srbiji uzeti su tipični uzorci smonica iz orničnih slojeva uporedo sa površina koje se koriste kao njive ili livade. U njima su utvrđene osnovne hemijske i fizičke karakteristike, ukupni bakar (Cu) i njegovi pristupačni oblici. Pristupačnost Cu iz ovih zemljišta je ocenjivana i preko ogleda u sudovima sa biljkama ovsa. U našim smonicama su nađeni normalni, geohemijski nivoi ukupnog Cu (srednja vrednost 33,35 ppm, sa intervalom 17-74 ppm). Sa njim je u korelaciji bio sadržaj pristupačnog Cu određen raznim metodama (0,1N HCl, DTPA i kiseli rastvor NaOAc), pri čemu je efikasnost ekstrakcije Cu iz zemljišta bila različita: 15,8; 13,2 i 3,5 % prema sadržaju ukupnog Cu. Koncentracija Cu u biljkama ovsa iznosila je približno 11 ppm, uz vrlo mala variranja. To i nepostojanje korelacija usvojenog Cu sa njegovim sadržajem u zemljištu govori o dobroj obezbeđenosti ispitivanih smonica u Srbiji sa pristupačnim Cu za ishranu biljaka.
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Content and availability of copper in serbian smonitza soils
T1  - Sadržaj i pristupačnost bakra u smonicama Srbije
EP  - 73
IS  - 3-4
SP  - 63
VL  - 63
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_443
ER  - 

@article{
author = "Jakovljević, Miodrag D. and Milivojević, Jelena and Antić-Mladenović, Svetlana and Jelić, Miodrag",
year = "2002",
abstract = "The soils samples of typical simonitza soils were collected from the plough layers at 10 locations in Serbia. The basic physical and chemical properties, as well as, the total and available Cu content in the soil were determined. The availability of Cu was also evaluated through the pot experiment with oat as a test plant. The regular, geochemical levels of the total Cu were found in our smonitza soils (mean 33.35 ppm, range 17-74 ppm). The available Cu content, determined after the extraction with different reagents (0.1 N HCl, DTPA and acid solution of NaOAc), was in correlation with its total content in the soil. The extraction efficiency of Cu from the soil varied (15.8%, 13.2% and 3.5%) in respect to its total content. The concentration of Cu in oat plants was about 11 ppm, with very low variations. This, as well as the statistically insignificant correlation coefficient between absorbed Cu and its content in the soil, indicates that the investigated smonitzas are well supplied with available Cu., Sa 10 lokacija u Srbiji uzeti su tipični uzorci smonica iz orničnih slojeva uporedo sa površina koje se koriste kao njive ili livade. U njima su utvrđene osnovne hemijske i fizičke karakteristike, ukupni bakar (Cu) i njegovi pristupačni oblici. Pristupačnost Cu iz ovih zemljišta je ocenjivana i preko ogleda u sudovima sa biljkama ovsa. U našim smonicama su nađeni normalni, geohemijski nivoi ukupnog Cu (srednja vrednost 33,35 ppm, sa intervalom 17-74 ppm). Sa njim je u korelaciji bio sadržaj pristupačnog Cu određen raznim metodama (0,1N HCl, DTPA i kiseli rastvor NaOAc), pri čemu je efikasnost ekstrakcije Cu iz zemljišta bila različita: 15,8; 13,2 i 3,5 % prema sadržaju ukupnog Cu. Koncentracija Cu u biljkama ovsa iznosila je približno 11 ppm, uz vrlo mala variranja. To i nepostojanje korelacija usvojenog Cu sa njegovim sadržajem u zemljištu govori o dobroj obezbeđenosti ispitivanih smonica u Srbiji sa pristupačnim Cu za ishranu biljaka.",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Content and availability of copper in serbian smonitza soils, Sadržaj i pristupačnost bakra u smonicama Srbije",
pages = "73-63",
number = "3-4",
volume = "63",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_443"
}

Jakovljević, M. D., Milivojević, J., Antić-Mladenović, S.,& Jelić, M.. (2002). Content and availability of copper in serbian smonitza soils. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 63(3-4), 63-73.
https://hdl.handle.net/21.15107/rcub_agrospace_443

Jakovljević MD, Milivojević J, Antić-Mladenović S, Jelić M. Content and availability of copper in serbian smonitza soils. in Journal of Scientific Agricultural Research. 2002;63(3-4):63-73.
https://hdl.handle.net/21.15107/rcub_agrospace_443 .

Jakovljević, Miodrag D., Milivojević, Jelena, Antić-Mladenović, Svetlana, Jelić, Miodrag, "Content and availability of copper in serbian smonitza soils" in Journal of Scientific Agricultural Research, 63, no. 3-4 (2002):63-73,
https://hdl.handle.net/21.15107/rcub_agrospace_443 .