1Department of Plant Pathology, Agricultural College, Naira532 185, Andhra Pradesh
Acharya N.G. Ranga Agricultural University, Lam, Guntur - 522 034, Andhra Pradesh, India
*Corresponding author's E-mail: desavathgowa@gmail.com
Online published on 17 February, 2022.
The study revealed that flubendiamide 39.35% @ 0.2 ml l−1 (23.20 and 25.00%), spinosad 45 SC @ 0.3 ml l−1 (28.00 and 28.81%) and emamectin benzoate 5 SG @ 0.4 g l−1 (31.20 and 34.74%) were the safest and recorded lesser population reduction of coccinellids, spiders and were significantly superior over all other treatments. Among the tested insecticides carbofuran 3 G @ 8 kg ha−1 was found to be highly toxic with 72.00 and 74.15% population reduction of coccinellids and spiders, respectively.
Carbofuran, Chlorantraniliprole, Cyantraniliprole, Emamectin benzoate, Flubendiamide, Ladybird beetle, Spider, Spinosad, Sweet corn, Thiomethoxam
