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Badania nad efektywnością ekonomiczną zastosowanych pestycydów w pszenicy ozimej w latach 2007-2008 wykonano w Boguchwale. Średnie porażenie powierzchni liści przez choroby pszenicy wyniosło odpowiednio 85,2 i 75,8%, a uszkodzenie przez szkodniki - 34,3%. Skuteczność zastosowanych środków grzybobójczych wyniosła od 17,4 do 89,9%, a insektycydów od 73,4 do 90,4%. Nadwyżka produkcji wahała się od 217...
The research on the biological and economic effectiveness of the application insecticides in controlling of cereal leaf beetles larvae in triticale was carried out in 2008–2009. The Talstar 100 EC, Karate Zeon 050 CS and Cyperkill Super 25 EC pesticides appeared most effective in the studies on chemical control of leaf beetle larvae. The chemical control of leaf beetle larvae caused the increase triticale...
Observations and experiments on the development, harmfulness and control of beet aphid (Aphis fabae Scop.) on sugar beets were carried out in the period 1978-1981 and 1983-1984 on the area situated near Wrocław as an agricultural centre of Lower Silesia and near Kłodzko representative for agricultural conditions of the Sudety mountain region. The obtained investigation results have proved that an...
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