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Молочнохозяйственный вестник, №2 (18), II кв. 2015
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БИОЛОГИЧЕСКИЕ И СЕЛЬСКОХОЗЯЙСТВЕННЫЕ НАУКИ
Useful insects on galega orientalis seed-plots in the
vologda region
Vasil`eva Tat`yana Viktorovna, Can. of Sciences (Biology), Associate Professor of
the Agriculture and Agricultural Chemistry Chair
е-mail:
ttvvtt2013@ya.ruFSBEI HPE the Vereshchagin Vologda State Dairy Farming Academy
Abstract.
The species composition of useful insects was determined during the
years of the research on Galega orientalis seed-plots on soddy weak podzolic soil.
They belong to the families of Ground beetles, Coccinellidae, Nabis, Lacewings and
Malachius. The high efficiency of useful insects was determined at the optimum ratio
predator-prey 1:2 and 1:3 – 95-98%.
Keywords:
Galega orientalis, entomophages, usefulness, beetles, Coccinellidae,
ground beetles.
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