The basic goal concerning this study search out learn about the belongings of chemicals and biopesticides on H.armigera control. An experiment was completed activity at the research plot of the Department of Agricultural Entomology at Central Research Farm, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj all the while the rabi season of 2021. With seven treatments and individual controls plot, the field was laid out in a randomised block design (RBD). The mean fundamental population plant was calculated the era before, three, seven, and fourteen days after each spray. When distinguished to the control, all of the pesticides tested considerably diminished pest scourge. Based on pest culture, seed yield, and B: C ratio, the following results were acquired: T4 Spinosad 45% SC is the most active treatment against grandam pod drill of Mean larvae population bearing maximum yield and recording excellent Cost-Benefit percentage compared to additional treatments. When the cost-benefit percentage was determined, an interesting result was acquired. The best and most cost-effective situation among those proven was Spinosad 45% SC (1:3.98), Spinetoram 11.7 SC (1:3.95), understood by Chlorantraniliprole 18.5% SC (1:3.82), Flubendamide 39.35% SC (1:3.73), Bacillus thuringiensis 1x108 CFU/ml (1:3.21), and Beauveria bassiana 1x108 CFU/ml (1:2.96), The lowest cost benefit ratio was written in Metarhizium anisopilae 1x108 CFU/ml (1:2.80) when compared to Control (1:1.95).
Author(s) Details:
Prajakta Anil Mohite,
Department
of Entomology, Sam Higginbottom University of Agriculture, Technology and
Sciences, Prayagraj-211007, Uttar Pradesh, India.
Shaik
Ahmed Razack Khan,
Department
of Entomology, Sam Higginbottom University of Agriculture, Technology and
Sciences, Prayagraj-211007, Uttar Pradesh, India.
Please see the link here: https://stm.bookpi.org/RHAS-V6/article/view/8844
No comments:
Post a Comment