Research Article
Effect of Biofertilizers (N-Fixers) on the Yield of Rice Varieties at Puducherry, India
M.S. Swaminathan Research Foundation, III Cross Road, Taramani Institutional Area, Chennai-600 113, India
S. Malarvannan
M.S. Swaminathan Research Foundation, III Cross Road, Taramani Institutional Area, Chennai-600 113, India
P. Kumaran
M.S. Swaminathan Research Foundation, III Cross Road, Taramani Institutional Area, Chennai-600 113, India