PHYSIOLOGICAL STUDIES ON PHYTOPHTHORA CACTOORUM (LAB.) AND COHN) SCHROET. CAUSING COLLAR ROT OF APPLE

AGRAWALA, R. K.BHARDWAJ, C. L2018-08-242018-08-24197615696http://krishikosh.egranth.ac.in/handle/1/5810067306ENGLISHPHYSIOLOGICAL STUDIES ON PHYTOPHTHORA CACTOORUM (LAB.) AND COHN) SCHROET. CAUSING COLLAR ROT OF APPLEThesis