TY - BOOK AU - AMRITH P K AU - Dr. M SURENDRAN TI - CHARACTERIZATION AND MANAGEMENT OF MAJOR PATHOGENS ASSOCIATED WITH GRAIN DISCOLOURATION DISEASE OF RICE U1 - J:4 P23 AM 185 PY - 2023/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF PLANT PATHOLOGY, ER -