Некоторые особенности борьбы с вредителями сои в условиях Республики Молдова

Abstract

In Moldova, 25-30% of leguminous crops are lost every year due to damage to pests and infection by toxin-forming organisms. Over 50 species of pests have been registered on soybeans, damaging the plant in different phases of development. In 2014, soybean identified 14 species of pests from which only a population of nodule weevils, soybean moth and bean firings have surpassed the economic threshold of damage. A significant positive role in reducing the number of pests is played by natural populations of parasitic and predatory entomophages. The most effective is the insecticide Proteus OD 110 with a rate of 0.75 l / ha, which protects soybean plants by 99.38-78.06% for 7-10 days.