TY  - JOUR
AU  - Nešić, V.
AU  - Demin, Mirjana
AU  - Žeželj, Milan
AU  - Dimitrov, K.
AU  - Luter, M.
PY  - 2005
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/883
AB  - Wheat grains is often contaminated by initial population in the field, so that grain's surface parts contain the highest concentration of harmful matters. For this reason, surface treatment of wheat grains has a great importance. Micro and macro - elements in small and large particles produced by surface treatment of wheat grains of Novosadska rana 5 variety, harvested in 2002, was studied. The surface treatment was carried out using a special device constructed at the Faculty of Agriculture, Zemun, Serbia. First of all, the impurities from the kernel surface and the part of the very shell were removed by dry scoring for 2 minutes, small and large particles were wet mineralized and finally fifteen micro and macro - elements were determined by AAS ( Unicam SP 90). The results obtained were statistically analyzed using the StatistikaR ver. 5.0 (StatSoft Co., USA). The t - test, linear regression and correlation were performed. Differences in contents of Na, K Ca, Mg, Pb, Cu, Ni, Mn, Zn, Cd, Cr and Se in small and large particles were found to be statistically significant at the level of 0,05, while in the case of Fe no difference was observed. The statistical analysis was not performed in the case Hg and As, because they were present in traces.
AB  - Zrno pšenice često biva kontanimirano inicijalnom populacijom u polju, što dovodi do toga da površinski delovi pšeničnog zrna sadrže najveću koncentraciju štetnih materijala. U radu su izvršena ispitivanja mikro i makro elemenata u sitnom i krupnom prelazu posle površinske obrade zrna pšenice visokokvalitetne sorte Novosadska rana 5, berba 2002. godine. Najpre je postupkom suvog ribanja sa površine zrna odstranjena nečistoća i deo samog omotača a zatim su nakon mokrog spaljivanja, vršena određivanja sadržaja mikro i makro elemenata u krupnom i sitnom prelazu pomoću atomske apsorpcione spektrofotometrijske analize, uz upotrebu šuplje katodne lampe kao izvora zračenja, na AAS Unicam SP 90. Dobijeni rezultati statistički su obrađeni primenom softera StatistikaR ver. 5.0 (StatSoft Co., USA).
PB  - Univerzitet u Nišu - Tehnološki fakultet, Leskovac
T2  - Zbornik radova Tehnološkog fakulteta, Leskovac
T1  - Micro- and macro-elements in small and large particles produced by surface treatment of wheat grains
T1  - Mikro i makroelementi u sitnom i krupnom prelazu nakon površinske obrade pšeničnog zrna
EP  - 133
IS  - 14
SP  - 127
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_883
ER  - 

@article{
author = "Nešić, V. and Demin, Mirjana and Žeželj, Milan and Dimitrov, K. and Luter, M.",
year = "2005",
abstract = "Wheat grains is often contaminated by initial population in the field, so that grain's surface parts contain the highest concentration of harmful matters. For this reason, surface treatment of wheat grains has a great importance. Micro and macro - elements in small and large particles produced by surface treatment of wheat grains of Novosadska rana 5 variety, harvested in 2002, was studied. The surface treatment was carried out using a special device constructed at the Faculty of Agriculture, Zemun, Serbia. First of all, the impurities from the kernel surface and the part of the very shell were removed by dry scoring for 2 minutes, small and large particles were wet mineralized and finally fifteen micro and macro - elements were determined by AAS ( Unicam SP 90). The results obtained were statistically analyzed using the StatistikaR ver. 5.0 (StatSoft Co., USA). The t - test, linear regression and correlation were performed. Differences in contents of Na, K Ca, Mg, Pb, Cu, Ni, Mn, Zn, Cd, Cr and Se in small and large particles were found to be statistically significant at the level of 0,05, while in the case of Fe no difference was observed. The statistical analysis was not performed in the case Hg and As, because they were present in traces., Zrno pšenice često biva kontanimirano inicijalnom populacijom u polju, što dovodi do toga da površinski delovi pšeničnog zrna sadrže najveću koncentraciju štetnih materijala. U radu su izvršena ispitivanja mikro i makro elemenata u sitnom i krupnom prelazu posle površinske obrade zrna pšenice visokokvalitetne sorte Novosadska rana 5, berba 2002. godine. Najpre je postupkom suvog ribanja sa površine zrna odstranjena nečistoća i deo samog omotača a zatim su nakon mokrog spaljivanja, vršena određivanja sadržaja mikro i makro elemenata u krupnom i sitnom prelazu pomoću atomske apsorpcione spektrofotometrijske analize, uz upotrebu šuplje katodne lampe kao izvora zračenja, na AAS Unicam SP 90. Dobijeni rezultati statistički su obrađeni primenom softera StatistikaR ver. 5.0 (StatSoft Co., USA).",
publisher = "Univerzitet u Nišu - Tehnološki fakultet, Leskovac",
journal = "Zbornik radova Tehnološkog fakulteta, Leskovac",
title = "Micro- and macro-elements in small and large particles produced by surface treatment of wheat grains, Mikro i makroelementi u sitnom i krupnom prelazu nakon površinske obrade pšeničnog zrna",
pages = "133-127",
number = "14",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_883"
}

Nešić, V., Demin, M., Žeželj, M., Dimitrov, K.,& Luter, M.. (2005). Micro- and macro-elements in small and large particles produced by surface treatment of wheat grains. in Zbornik radova Tehnološkog fakulteta, Leskovac
Univerzitet u Nišu - Tehnološki fakultet, Leskovac.(14), 127-133.
https://hdl.handle.net/21.15107/rcub_agrospace_883

Nešić V, Demin M, Žeželj M, Dimitrov K, Luter M. Micro- and macro-elements in small and large particles produced by surface treatment of wheat grains. in Zbornik radova Tehnološkog fakulteta, Leskovac. 2005;(14):127-133.
https://hdl.handle.net/21.15107/rcub_agrospace_883 .

Nešić, V., Demin, Mirjana, Žeželj, Milan, Dimitrov, K., Luter, M., "Micro- and macro-elements in small and large particles produced by surface treatment of wheat grains" in Zbornik radova Tehnološkog fakulteta, Leskovac, no. 14 (2005):127-133,
https://hdl.handle.net/21.15107/rcub_agrospace_883 .