Implementations of the tehnologies for production and applicaton of the entomophage Trichogramma evanescens Westw. during the 2006-2008 were carried out under the laboratory conditions at the Institute for Plant Protection and Ecological Agriculture. Biological efficacy of Trichogramma evanescens with improved qualities on the tomatoes fields varied 81,0 to 88,3%, the degree of pest attack varied 4 to 8% in the variant with Trchogramma evanescens with common qualities varied 70 to 79,1%, the degree of pest attack varied 8 to 20% during the peniad of generations of development of noctuids complex. In control the degree of the noctuids complex attack was 40-71,0%. When compared the results of I and II variants and those of control by biological efficacy and of the degree of pest attack the difference is essencial.