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Приказ резултата 161-170 од 170
Determination of the acetamiprid residues in selected vegetables and fruit
(Belgrade : Plant Protection Society of Serbia, 2015)
Increased use of pesticides has resulted in contamination of the environment causing
also many associated long-term effects on human health. Therefore, validated analytical
methods that produce reliable results for the ...
Integrated weed management in field crops: sustainability and practical implementation
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Integrated Weed Management (IWM) is a sustainable approach to the management of weeds by combining all available weed control techniques, including preventative measures, monitoring, crop rotations, tillage, crop competition, ...
Determination of phenolic compounds in plant extracts by HPLC-DAD
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Plants have the ability to synthesize secondary metabolites, biologically active substances involved in defense mechanisms against insects, pathogenic fungy and bacteria. Biochemical bases of their activity are related to ...
Seed transmission of Xanthomonas vesicatoria and Clavibacter michiganensis subsp. michiganensis in tomato and Xanthomonas euvesicatoria in pepper and implementation of seed disinfection methods
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Seed-borne bacterial pathogens of tomato and pepper are of major concern worldwide. Xanthomonas vesicatoria (Xv) and Xanthomonas euvesicatoria (Xe), the causal agents of bacterial leaf spot, and Clavibacter michiganensis ...
Determination of pesticide residues in watermelons by LC-MS/MS
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
The LC–MS/MS was applied for the detection of pesticide residues in watermelons. Since watermelons are predominantly used as fresh food and to a lesser extent in food processing there is a justified concern that, due to ...
Herbicides in spring oilseed rape: soil and foliar application
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Possibility to chemically control weeds in spring rapeseed has been tested in two locations, Novi Sad and Kragujevac. The following herbicides were tested: Trefgal (a.i. trifluralin), Gamit (a.i. clomazone), Globus (a.i. ...
Integration of biological and chemical methods in control of pepper bacterial spot
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Bacterial spot, caused by Xanthomonas euvesicatoria, is widely spread disease of pepper in Serbia. When weather conditions are favorable for disease development, pepper producers do not have adequate resources to control ...
Race differentiation within strains of Xanthomonas euvesicatoria causal agent of bacterial spot of pepper in Serbia
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Bacterial spot of pepper, caused by Xanthomonas euvesicatoria regularly causes losses in pepper production in Serbia. During 2008, 2009 and 2010 samples of diseased pepper leaves with bacterial spot symptoms were collected ...
Nicosulfuron residues in agricultural soil
(Belgrade : Plant Protection Society of Serbia, 2015)
Nicosulfuron is one of the most applicable sulfonylurea herbicides for control of annual and
perennial weeds in maize. Its residues can persist in soil at phytotoxic concentrations and affect
sensitive succeeding crops ...
Occurrence of grass bunt in Vojvodina and its influence on wheat seed quality control
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Causal agents of grass bunt, which infect wild grass hosts in Bromus, Festuca, Ventenata
and Vulpia, are Tilletia species whose teliospores could be found in wheat seed samples too.
Among them, T. bromi is morphologically ...