Author(s):

RF Chaudhary, JR Patel and Mahesh Chaudhary

Abstract: Field experiment was conducted during rabi season of 2016-17 and 2018-19 at Maize Research Station, Sardarkrushinagar Dantiwada Agricultural University, Khedbrahma to study the effect of new insecticides against mustard aphid, Lipaphis erysimi K. on mustard. Experiment was laid out in Randomized Block Design with nine treatments. The least aphid population was registered in plots treated with seed treatement with imidacloprid 600 FS @ 5 ml/kg seed + spray of flonicamid 50 WG @ 2.0 g/10 liter of water (0.01%) during two years. It was followed by seed treatement with thiamethoxam 35 FS @ 6 ml/kg seed + spray of flonicamid 50 WG @ 2.0 g/10 liter of water (0.01%).

DOI: 10.22271/phyto.2020.v9.i6y.13201

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