TY - BOOK AU - PANNU, Manjinder Singh TI - Realization of maximum wheat yield in a cotton-wheat system through nitrogen and phosphorus application along with FYM U1 - T 633.11 P14R PY - 1994/// CY - Ludhiana PB - PAU KW - WHEAT -- FERTILIZERS AND MANURES KW - COTTON -- FERTILIZERS AND MANURES KW - PHOSPHATIC FERTILIZERS KW - ROTATION OF CROPS N2 - The study was conducted for realizinry maximum wheat yield in a cotton-wheat system through nitrogen and phosphorus application alongwith FYM. The treatments included 100 to 175 per cent of recommended nutrients dose to wheat or cotton. Organic source (FY ER -