Baculoviruses in noctuids combatting in organic forming

Abstract

In the of this study biological efficiency of the baculoviral preparation Virin-HS-P in combating Helicover paarmigeraon tomatoes was estimated. Virin-HS-P preparation testing for Helicover paarmigera of II generation development control on tomatoes was carried out at a rate of 0,15kg/ha. The biological efficacy constituted 85,2% in comparison with chemical etalon Actarawith a biologically efficacy of 92,6% under the same conditions.