Department of Entomology, College of Agriculture, Indira Gandhi Krishi Vishwavidyalaya, Raipur - 492 012, Chhattisgarh, India
*Corresponding author's E-mail: piaa24k@gmail.com
Online published on 18 June, 2022.
Studies on bio-efficacy of eight bio-rational insecticides against fall armyworm, Spodoptera frugiperda revealed that spinetoram 11.7% SC @ 0.3 ml/lit was found to be the most effective insecticide, which recorded the highest reduction in larval population i.e. 79.48% after first spray, 85.78% and 46.74% after second and third sprays, respectively followed by Chlorantraniliprole 18.5% SC @ 3.0 ml per lit.
Bio-rational, Efficacy, Maize and Spodoptera frugiperda
