National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
To investigate the impact of chemical insecticide along with biopesticides on gram pod borer Helicoverpa armigera in chickpea conducted infield condition of G.H.R.U.School of Agriculture Sciences, Saikheda (M.P.) with various treatments. The trials laid out as per experimental design RBD with seven treatment modules including control i.e. Flubendiamide 480SC, Indoxacarb 14.5SC, Spinosad 45SC, HaNPV 250LE + Btk 8L, Novaluron 10EC, HaNPV 250LE. Respectively three spray schedules taken on gram pod borer and after application of all sprays Flubendiamide 480SC expressed as high potential chemical to control population of gram pod borer i.e. only 0.63 larvae/mrl amongst all modules. As result Flubendiamide takes lead role or being superior over other treatments. Rest of treatments also had significant control on gram pod borer followed by Indoxacarb 14.5SC (0.87 larvae/mrl), Spinosad 45SC (1.03 larvae/mrl), HaNPV + Btk (1.18 Larvae mrl), Novaluron 10EC (1.21 Larvae per meter row) at last the least effective or low potential was HaNPV 250LE (1.10 larvae/mrl). Regarding with grain yield also Flubendiamide 480SC proved its effectiveness by recording highest yield amongst all modules (i.e. 20-22 qt/ha).
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