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Efficacy of different insecticides in controlling pollen beetle (Meligetes aeneus F.) in rapeseed crop / Efikasnost različitih insekticida u poljskim uslovima u suzbijanju repičinog sjajnika (Meligethes aeneus F.) u usevima ozime uljane repice
(Institute of Pesticides and Environmental Protection, 2013)
Since pollen beetle, M. aeneus, is usually controlled by insecticides, the efficacy of several compounds with different modes of action against adult beetles was studied in a threeyear field study. The selected insecticides ...
Phenology of cabbage stem flea beetle (Psylliodes chrysocephala L) in oilseed rape / Fenologija crvenoglavog buvača (Psylliodes chrysocephala L.) u uljanoj repici
(Institute of Pesticides and Environmental Protection, 2016)
The cabbage stem flea beetle (Psylliodeschrysocephala (L.) is an important pest of winter oilseed rape in Serbia. Beetles colonize oilseed rape in early October and are active in the field until first frost and wintertime. ...
Biology and harmfulness of Brassica pod midge (Dasineura brassicae Winn.) in winter oilseed rape / Biologija i štetnost mušice kupusne ljuske (Dasineura brassicae Winn.) na ozimoj uljanoj repici
(Institute of Pesticides and Environmental Protection, 2015)
The Brassica pod midge (Dasineura brassicae Winn.) is an important pest in oilseed rape (Brasica napus L.). It develops two generations per year and overwinters in the larval stage in cocoons in soil. Immigration of the ...
Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract / Uticaj procesnih parametara na transesterifikaciju kukuruznog ulja na bazno promovisanoj γ - alumini kao heterogenom katalizatoru
(Engineering Society for Corrosion, Belgrade, Serbia, 2016)
Due to the frequent use of fossil fuels, which has negative effects on the environment, there is a need to find a new, environmentally acceptable replacements for fossil fuels. One of the possible replacement is the inclusion ...