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Table 1 Fall Army Worm counts and Exit holes in Maize-Cassava intercrop cultivated in Niger Delta Region using two pheromone traps

From: Population dynamics of Fall Army Worm [(Spodoptera frugiperda) J.E. Smith] (Lepidoptera: Nuctuidae) in maize-cassava intercrop using pheromone traps in Niger Delta Region

Infestation level Pheromone trap height Sole Maize variety Cassava-Maize variety Intercrop Mean ± SD
OBA Super 98 White Maize Yellow Maize OBA Super 98 White Maize Yellow Maize
FAW count 1 m 1.00 ± 0.48 0.20 ± 0.27 1.00 ± 0.43 0.80 ± 0.45 0.60 ± 0.43 0.60 ± 0.23 0.52 ± 0.21
1.5 m 0.00 ± 0.00 1.20 ± 0.55 0.60 ± 0.23 2.20 ± 0.71 1.00 ± 0.48 0.60 ± 0.33 0.68 ± 0.11
Mean ± SD 0.50 ± 0.47 0.70 ± 0.45 0.80 ± 0.35 1.50 ± 0.61 0.80 ± 0.18 0.60 ± 0.04  
Exit holes of FAW 1 m 4.33 ± 1.31 5.33 ± 1.41 7.87 ± 1.70 3.60 ± 1.32 7.93 ± 1.50 7.27 ± 1.58 5.51 ± 1.21
1.5 m 2.87 ± 0.79 3.00 ± 0.65 0.6 ± 0.11 10.40 ± 2.97 18.60 ± 4.65 22.93 ± 2.01 9.17 ± 1.26
Mean ± SD 3.60 ± 1.04 4.17 ± 1.00 4.23 ± 1.30 7.00 ± 1.32 13.27 ± 1.70 15.10 ± 1.71  
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