Faiz FA, Ijaz M, Awan TH, Manzoor Z, Ahmad M, Waraich NM, et al. EFFECT OF WILD ABORTIVE CYTOPLASM INDUCING MALE STERILITY ON RESISTANCE / TOLERANCE AGAINST BROWN PLANT HOPPER & WHITE BACKED PLANT HOPPER IN BASMATI RICE HYBRIDS. Journal of Animal and Plant Sciences. 2007;17(2):NA.