TY  - BOOK
AU  - Verma,MotiLal
TI  - Investigations on etiology and control of seed-discolouration disease of rice(oryza sativa l)
KW  - Soil sciences
KW  - Food grains
KW  - Grain crops
KW  - Plant pathology
KW  - Plant diseases
KW  - Varieties
KW  - Oryza sativa
ER  -