TY - BOOK AU - THIND, Inderjit Singh TI - Effect of atrazine and varying levels of nitrogen on weeds and maize for fodder U1 - T 632.255 T32E PY - 1981/// CY - Ludhiana PB - PAU KW - MAIZE AS FEED -- DISEASES AND PESTS KW - AGRONOMY KW - CROP PRODUCTION KW - FERTILIZER KW - FODDER KW - MAIZE N2 - The influence of weed control and N was studied in maize grown for fodder. The critical period of crop-weed competition was identified. Besides, these, the residual effect of atrazine were also included in a separate experiment. N application upto 80 kg/h ER -