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Table 3 Survival of S. cerealella eggs treated with agro waste powders

From: Chemical composition and toxicity of some Agro waste-derived insecticides against Angoumois grain moth, Sitotroga ceralella (Olivier) [Lepidoptera: Gelechiidae] infesting stored paddy grains

Treatment powders Conc. (g) Number of egg incubated % adult emergence
Rice husk 0.1 20 40.00 ± 3.88f
Groundnut pod 20 30.00 ± 2.88ef
Cowpea pod 20 26.67 ± 2.67de
Maize cob 20 36.67 ± 2.67f
Rice husk 0.2 20 36.67 ± 2.67f
Groundnut pod 20 26.67 ± 2.67de
Cowpea pod 20 20.00 ± 2.88de
Maize cob 20 30.00 ± 2.88ef
Rice husk 0.3 20 26.67 ± 2.67de
Groundnut pod 20 16.67 ± 1.67cd
Cowpea pod 20 10.00 ± 1.08bc
Maize cob 20 20.00 ± 2.88de
Rice husk 0.4 20 16.67 ± 1.67cd
Groundnut pod 20 6.67 ± 0.04bc
Cowpea pod 20 5.00 ± 0.04b
Maize cob 20 10.00 ± 1.08bc
Rice husk 0.5 20 10.00 ± 1.04bc
Groundnut pod 20 1.00 ± 0.01a
Cowpea pod 20 0.00 ± 0.00a
Maize cob 20 5.00 ± 0.05b
Control 0.0 20 90.00 ± 3.88c
  1. Mean followed by the same letters within the same column are not significantly different (p > 0.05)