TY - BOOK AU - APARNA K P AU - Dr. V K GIRIJA TI - MANAGEMENT OF COLLAR ROT OF COWPEA CAUSED BY Rhizoctonia solani Kuhn USING BIOFUMIGANTS U1 - J:4 P17 AP 132 PY - 2017/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF PLANT PATHOLOGY ER -