Efficiency of insecticides against perceptional apli (Acyrthosiphon pisum) in the Priazovsk zone of the Rostov region

The article presents the results of two-year research on the use of insecticides of various chemical classes against pea aphids. Variety of peas Alliance, the predecessor of winter wheat. The experience is one-factor. The area of one plot is 100 m2, the repetition of the experiment is threefold, the location of the plots is randomized. The results of the conducted studies showed that against the pea aphid the most effective was the preparation Eforia at a rate of 0.2 l / ha.