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Biološka i molekularna karakterizacija virusa mozaika krastavca poreklom iz lubenice u Srbiji
(Institut za zaštitu bilja i životnu sredinu, 2013)
Proučavanjem pojave i rasprostranjenosti virusa mozaika krastavca u usevu lubenice u Srbiji tokom 2012. godine, prisustvo virusa utvrđeno je u pet od šest pregledanih lokaliteta. Prisustvo virusa ustanovljeno je u 24,05% ...
Uticaj različitih temperatura na klijavost semena Avena fatua L. i Ambrosia artemisiifolia L.
(Institut za zaštitu bilja i životnu sredinu, 2013)
Poznavanje ekologije semena korova je značajno za procenu potencijala invazivnosti neke korovske vrste, kao i za osmišljavanje efikasnih programa za suzbijanje korova. Divlji ovas (Avena fatua L.) i ambrozija (Ambrosia ...
Efficacy of spinosad and abamectin against different populations of red flour beetle (Tribolium castaneum Herbst) in treated wheat grain
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2013)
The efficacy of spinosad and abamectin against T. castaneum adults from a laboratory population with normal susceptibility to contact insecticides and against malathion-resistant populations from Nikinci and Jakovo was ...
Initial and residual efficacy of insecticides on different surfaces against rice weevil Sitophilus oryzae (L.)
(Journal of Pest Science, 2013)
The aim of the study was to investigate how various types of storage facilities with, e.g., concrete, metal, and plywood surfaces interfere with the activity of different insecticide formulations used for rice weevil ...
Uticaj veličine vegetacionog prostora na prinos semena italijanskog julja (Lolium italicum A. BR.)
(Institut PKB Agroekonomik, 2013)
Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.)
(University of Banja Luka Faculty of Agriculture, 2013)
In this paper the results of efficiency of combined application of six herbicides in weed control in potato were presented. The study was done during 2007 and 2008 in Kolašin, on acid brown soil, at an altitude of about ...
Ecologically acceptable usage of derivatives of essential oil of sweet basil, Ocimum basilicum, as antifeedants against larvae of the gypsy moth, Lymantria dispar
(Library of the University of Arizona, 2013)
Ethanol solutions of five fractions obtained from essential oil of sweet basil Ocimum basilicum L. (Lamiales: Lamiaceae) (F1-F5) were tested for their antifeedant properties against 2nd instar gypsy moth larvae, Lymantria ...
Uticaj veličine vegetacionog prostora na prinos semena italijanskog ljulja (Lolium Italicum A. BR.)
(Institut PKB Agroekonomik, Padinska skela, 2013)
Ovaj rad daje pregled načina setve (međurednog rastojanja i setvene norme) kako u našoj zemlji, tako i u svetu, kao i optimalne količine semena koje se mogu postići u proizvodnji semena italijanskog ljulja. Dat je i kratak ...
The impact of mesotrione on several microbiological activity of chernozem soil
(Communications in agricultural and applied biological sciences, 2013)
The effect of mesotrione on microbiological activity in soil was investigated. Trials were set up in laboratory on chernozem soil (pH 7.0, organic matter 3.5%, sand 26%, silt 45%, clay 29%) at Surcin, Serbia. Mesotrione ...
Assesing ecological aspects of biosaffety of genetically modified crops to environment
(Agronomski fakultet, Čačak, 2013)
Biotechnology alongside the introduction of genetically modified (GM) crops is constantly providing new opportunities for increasing crop productivity and tackling problems in agriculture, such as diseases, pests and weeds, ...