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Table 4 Effect of Insecticide treatments on mean infestations of Clavigralla tomentosicollis and Pachnoda interrupta in 2018 season

From: Effects of insecticides and cultivars on panicle-feeding insect pest infestations and grain yield of sorghum (Sorghum bicolor (L.) Moench) in northern Ghana

Insecticide treatments Clavigralla tomentosicollis/head Pachnoda interrupta/head
Untreated control 2.17 1.55
NSO 1.86 1.03
K-Optimal 1.38 0.95
p value 0.003 < 0.001
LSD (p < 0.05) 0.42 0.24
  1. LSD = least significant difference at 5% probability threshold