Incidence of Heliothis armigera (Hubner) and Parasitism by Campoletis chlorideae (Uchida) in Chhattishgarh Madhya Pradesh


Abstract

Gram pod borer, Heliothis armigera (Hubner) attacks gram crop severely at flowering and fruiting stages and the parasitism by Campoletis chlorideae is also higher at the same time. JG-64 and JG-62 were least susceptible and Kheri was the most susceptible gram variety for the pod borer at vegetative stage but at pod stage Gulabi, Ujjain-21 and Ujjain-24 varieties were more heavily attacked. Incidence of the pest and parasite were correlated.

Keywords

Heliothis armigera, Campoletis chlorideae, Parasitisation, Gram Varieties.

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