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Приказ резултата 171-177 од 177
Procena merne neizvesnosti i validacija metode određivanja acetamiprida i 6-hlornikotinske kiseline u uzorcima trešanja
(Društvo za zaštitu bilja Srbije 11080 Beograd 80, Nemanjina 6; p.fah 123, 2012)
Pojava ostataka pesticida u voću i povrću moguća je i pored poštovanja principa dobre poljoprivredne prakse. Identifikacija prisutnih pesticida i određivanje njihovih količina u ovim matriksima zahteva primenu metoda visoke ...
Determination of chlorpyrifos residues in water
(Nova Gorica : University of Nova Gorica, 2012)
Chlorpyrifos (0,O-dietyl O-(3,4,5-trichloro-2-pyridy!) phosphorothioate) is the one of
the most widely used insecticides in the world and it is detected more frequently in
surface and groundwaters than any other ...
Microwave assisted solvent extraction and reversed phase liquid chromatography with diode array detection for screening sulfonylurea herbicides in soil samples
(Beograd : Društvo za zaštitu bilja Srbije, 2012)
Sulfonylurea compounds are characterized by high herbicidal activity allowing
low-dose rates for the control of many grasses and broadleaf weeds in the
agriculture of crops. This feature means, however, that under ...
Uticaj olova i hroma na mikrobiološku aktivnost u zemljištu pod usevom Trifolium pratense L. / Effect of lead and chromium on microbial activity of soil under Trifolium pratense L.
(Abstract Proceedings, International Conference Submediterranean Agriculture-ICSA 2012, Mostar, 22-24 November 2012, 2012)
Mikroorganizmi su indikatori plodnosti zemljišta, ali i procesa njegove degradacije. Povećane količine teških metala u zemljištu ili u zemljišnom rastvoru mogu imati toksičan efekat na rast i razviće svih sistematskih i ...
Evaluation of resistance of new sunflower hybrids to broomrape in the breeding programs in Novi Sad
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
Broomrape (Orobanche cumana Wallr.) presents a serious problem in sunflower production in a number of countries, it reduces sunflower seed yield and negatively affects other sunflower traits in sunflower production. Continued ...
Interpretation of hybrid by sowing date interaction for 1000 seed weight in sunflower / Interpretacija interakcije hibrida i roka setve za masu 1000 semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
This paper investigates the effect of hybrid by sowing date interaction on the 1000 seeds weight in sunflower. The experiment included three sunflower hybrids (Miro, Rimi, and Pobednik) and eight sowing dates. The experimental ...
Detemination of fungicide residues in grape by GC/MS.
(Novi Sad : University of Novi Sad, Faculty of AgricultureNovi Sad : University of Novi Sad, Faculty of SciencesBelgrade : European Environment Agency in Belgrade, 2012)
The extensive use of pesticides in modern farming on fruit and vegetables has posed risks to
public health and environment. Pesticide residues can be found even when they are applied in
accordance with good agricultural ...