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Groundnut pest complex 3 Incidence of insect pests in relation to agroclimatic conditions as determined by graphical super imposition technique






Indian Journal of Entomology, 524: 686-692

Groundnut pest complex 3 Incidence of insect pests in relation to agroclimatic conditions as determined by graphical super imposition technique

Population build-up of any insect is closely associated with the weather parameters prevailing during the preceding and corresponding periods. Fairly high mean ambient temperature around (32-34.degree.C) seems to be most conducive in the population build-up of various insect pests of groundnut. High temperature prevailing during summer season contributed to decreased pest population. Scattered rains followed by fairly high relative humidity favor the population build up of pests resulting in higher levels of incidence in kharif crops. Whereas heavy rainfall decreased the population of various pests. Incidence of major insect pests of groundnut during kharif and summer crops is discussed.


Accession: 038287021



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