Krishna Kumar Nair Krishnakumaran Nair B
Epidemiology and control of sheath rot disease of rice. - M.Sc - Trivandrum College of Agriculture 1986
Plant pathology
632 / KRI/EP
Epidemiology and control of sheath rot disease of rice. - M.Sc - Trivandrum College of Agriculture 1986
Plant pathology
632 / KRI/EP