METHOD FOR BIOLOGICAL PROTECTION OF APPLE-TREE AND CURRANT PLANTATIONS AGAINST DAMAGES BY LEOPARD MOTH

摘要

A method for biological protection of plantations of apple trees and currant against damages with leopard moth includes spraying the crowns of trees with biological preparations. In doing so in the period of mass egg laying of said moth and mass rebirth of caterpillars settling the predaceous bug Antocoris onto plants is carried out. In addition, in the period of the beginning of mass migration of caterpillars of the moth from leaf stalks prior to penetrating thereof into branches settling imagoes of Habrobracon onto plants is carried out. Also in the period of penetrating the caterpillars into new branches spraying plats with an aqueous solution of the preparation Phytoverm is carried out.