Vol. 6, Issue 4 (2018)
Efficacy of different insecticides against fennel aphid, Hyadaphis coriandri
Author(s): Kanjiya RR, Shah KD, Patil VM, Kanani MK and Gadhiya VC
Abstract: An experiment was carried out under field condition at Instructional Farm, Department of Agronomy, College of Agriculture, JAU, Junagadh during Rabi season, 2015-16. There were two spray of different nine insecticides viz., dimethoate 0.003%, flonicamid 0.015%, clothianidin 0.025%, acetamiprid 0.008%, imidacloprid 0.005%, thiamethoxam 0.01%, thiacloprid 0.021%, difenthiuron 0.05% and dinotefuran 0.01% were done against fennel aphid, H. coriandri. Among nine tested insecticides dimethoate 0.003%, flonicamid 0.015% and clothianidin 0.025% were effectively managed. Acetamiprid 0.008%, imidacloprid 0.005% and thiamethoxam 0.01% could also be exhibited satisfactory protection but only up to 50 percent reduction over control. Whereas, thiacloprid 0.021%, difenthiuron 0.05% and dinotefuran 0.01% did not provide satisfactory protection against aphid to fennel crop.
Pages: 576-579 | 786 Views 113 Downloads
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How to cite this article:
Kanjiya RR, Shah KD, Patil VM, Kanani MK, Gadhiya VC. Efficacy of different insecticides against fennel aphid, Hyadaphis coriandri. Int J Chem Stud 2018;6(4):576-579.
