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DETERMINATION OF BIOLOGIC EFFECTIVENESS OF TRICHOGRAMMA EMBRIOPHAGUMTHE LARVA EATERS OF APPLE WORMS (САROCOPCA POMONELLA L.)

Journal: Science and world (Vol.1, No. 62)

Publication Date:

Authors : ;

Page : 67-68

Keywords : worms; larva; vermin; entomophage; parasite; biologic protection of plants.;

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Abstract

This article is devoted to the study of the effectiveness of entomophage Trichogramma in the fight against the eggs of apple worms. It is shown that the use of entomophage Trichogramma against the eggs of apple worms in a ratio of 1:10 gives a high level of efficiency, the biological efficiency was 75 %.

Last modified: 2018-11-09 19:49:56