In this study, the use of predator mite Neoseiulus californicus (NC) together with some pesticides and separately in the control of Tetranychus urticae on bean in greenhouse was investigated. For this purpose, azadirachtin (Az), a biopesticide that is used extensively in greenhouse vegetable cultivation and prioritized in Integrated Pest Management programs, and spiromesifen (Sp), which has insecticide-acaricide properties, were used. In order to determine the effects of selected pesticides and NC on T. urticae, beans were planted in 1 m² parcels in a 200 m² greenhouse and the study was carried out according to randomized parcel design with 3 repats, and 6 characters as Az, Az+NC Sp, Sp+NC, NC and control. Two spotted spider mites were counted 1., 3., 5., 7., 14., 21. ve 28. days as live nymphs, egg and adult. In conclusion, T. urticae populations were successfully supressed according to the control trials which are established only Sp and Sp+NC combination.
Primary Language | Turkish |
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Subjects | Engineering |
Journal Section | Research Articles |
Authors | |
Publication Date | December 31, 2020 |
Published in Issue | Year 2020 Volume: 2 Issue: 2 |