TY - BOOK AU - KHUSHU, Madan Krishan TI - Effect of temperature on the performance of rice varieties in Punjab U1 - 633.189 11 K55E PY - 1986/// PB - PAU Ludhiana KW - RICE -- DISEASES AND PESTS -- PUNJAB KW - AGRI METEOROL KW - PLANTS, EFFECT OF TEMPERATURE ON KW - RICE KW - TEMPERATURE N2 - Effect of temperature on the performance of three rice varieties in Punjab was studied during kharif 1985 Rice varieties IR 8, PR 106 and Palman 579 were transplanted on three different dates 9 June, 5 July and 31 July so as to expose the crop to varying ER -