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Lepidopterous pests number regulation in white cabbage plantings

Abstract

The assessment of biological efficiency of insecticides in the control of number of lepidopterous cabbage pests was carried out. The protective effect of the preparation Herold, FRC against cabbage moth was 98,7 %, cabbage scoop – 99,3 %, turnpike – 99,9 %. The efficiency of the insecticide Avant, CE exceeded 99,0 % independently of the target. The range of activity of the insecticide Voliam Targo, KS was in the range of 95,0–100 %, the preparation Koragen, KS – 97,5–100 %, depending on the harmful organism. The maximum biological efficiency of the insecticide Fufanon, CE against Plutella maculipennis was 91,0 %, Mamestra brassicae – 88,9 %, Pieris rapae – 82,3 %.

For citations:

Romanovsky S.I., Volchkevich I.G., Vabishchevich V.V., Kosykhina O.I. Lepidopterous pests number regulation in white cabbage plantings. Сrop Farming and Plant Growing. 2021;(1):22-27. (In Russ.)

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ISSN 2788-550X (Print)

222160, Republic of Belarus, Zhodino, Timiryazeva st., 1
Republican Unitary Enterprise "The Scientific and Practical Center of the National Academy of Sciences of Belarus for Arable Farming"
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