Identification of posters of closed soil in Turkestan region on tomatoes

МРНТИ 68.37.13, 87.27.05                                                           №2 (2020г.)

 

Iztleuov G.M., Dayrabaeva A.Zh., Zhaksybek K.K., Zhorabaeva N.K., Abduova A.A.

 

As a result of the surveys, it was The surveys revealed that the main pests were the South American tomato moth (UMT), which has the status of a
quarantine object, which has received widespread distribution, a the mincing fly and a the greenhouse whitefly. To a lesser extent – a small land scoop, tobacco thrips, ordinary spider webs the red spider mite and rusty mites the Aculus schlechtendali. Detection of pesticides was carried out in a greenhouse with a total area of 1000 m2, cultivation – tomato, cultivar Merlis F1, substrate – mineral wool. Pest control was carried out by the chemical method: coragen (d.v. chlorantraniliprol) was used against South American tomato moths and ground moths, and Oberon (d.v.
spiromesifen) was used against the Aculus schlechtendali and whiteflies. The death of a pest-rust mite when treated with 0.05% solution Oberon was 75%, the death of the greenhouse whitefly was 85%. The death of a groundworm pest on the 7th day after treatment with Coragen was 70%, and that of a the South American tomato moth was 80%.
Keywords: tomatoes, pests, greenhouse, tomato moth, coragen, Oberon

 

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