TY - GEN AU - Ahmed,S.M. TI - Studies on the chemical control and behaviour of Chilo zonellus ( Swinhoe ) under field conditions on sorghum ( Sorghum vulgare ) KW - Chilo zonellus KW - Sorghum vulgare KW - Chemical control KW - Insecticides KW - Hybrids KW - Spray KW - Yield KW - Grain KW - Endrin KW - Carbaryl KW - Hybrid N1 - Grain; Endrin; Carbaryl; IARI, Division ER -