TY - GEN AU - Kar,G. TI - Effect of environmental factors on plant growth and aphid incidence in Brassica spp. and modelling crop growth KW - Environmental factor KW - Growth KW - Brassica farms KW - Varieties KW - Temperature KW - Rain KW - Sampling KW - Biomass KW - Shoots KW - Flowering KW - Sowing ER -