Trichogram Reproduction On Cotton Scoop Eggs In Biolaboratory
Kh. KimsanbaevTashkent State Agrarian University, Tashkent, UzbekistanM. UrazmetovTashkent State Agrarian University, Tashkent, UzbekistanRasul JumaevTashkent State Agrarian University, Tashkent, Uzbekistan
ABI
Abstract
The article discusses the issue of mass reproduction in the biological laboratory of the ovarian parasite of Lepidoptera -Trichogramma, in particular the species Trichogramma evanescens Wes, widely represented in the nature of Uzbekistan. against the dangerous pest of cotton bollworm. In Uzbekistan, much attention is paid to the use of a biological method, in particular entomophages, which, unlike the chemical method, is characterized by safety for the environment and high biological efficiency reaching 69-75%. The article describes the technology of reproduction of trichogramma in a biological laboratory on eggs natural hosts of the entomophage.
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