Green lacewing, Chrysoperla zastrowi (Esben-Petersons) (Neuroptera: Chrysopidae) is the most effective polyphagous predator of different species of aphids and is commonly known as “aphid lion.” During the study, the green lacewing adults were collected from the flowers of differe...
Open access
Research Article10.9734/jeai/2024/v46i52405
A field experiment was conducted for two years (2021-22 and 2022-23) at Crop Research Center, College of Agriculture, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, to ascertain the influence of various meteorological parameters on population fluctuati...
Open access
Research Article10.9734/jeai/2024/v46i52358
The experiment on biology of fruit borer Helicoverpa armigera (Hubner) was carried out in the Bio-control Laboratory, Department of Entomology, S.V.P.U.A.&T., Meerut. Results showed that the mean pre-oviposition, oviposition and post-oviposition period of fruit borer on tomat...
Open access
Research Article10.9734/ijecc/2023/v13i102859
The Chickpea pod borer, Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae), is a destructive pest of chickpeas that has proven difficult to control using conventional methods. We isolate and evaluate the virulence of five isolates of M. anisopliae against larvae of H. armiger...
Open access
Research Article10.9734/ijecc/2023/v13i113217
The present investigation entitled ‘bio-efficacy of Novel insecticides and bio-pesticides against Diamondback moth, Plutella xylostella (Linn.) was carried out on the cabbage, variety ‘Golden Acre’ during Rabi, 2021-22 and 2022-23. At Crop Research Centre, Sardar Vallabhbhai Pate...
Open access
Research Article10.9734/ijecc/2023/v13i113635