Studies on the relative incidence of mustard aphid lipaphis erysimi ( Kalt) (Homoptera:aphididae) on different varieties of Brassica species
Prasad, Y.K.
Studies on the relative incidence of mustard aphid lipaphis erysimi ( Kalt) (Homoptera:aphididae) on different varieties of Brassica species - 92p.
Lipaphis esrysimi
Varieties
Species
Brassica campestris
Brassica juncea
Flowering
Infestation
Temperature
Humidity
Studies on the relative incidence of mustard aphid lipaphis erysimi ( Kalt) (Homoptera:aphididae) on different varieties of Brassica species - 92p.
Lipaphis esrysimi
Varieties
Species
Brassica campestris
Brassica juncea
Flowering
Infestation
Temperature
Humidity