Agricultural Science Digest, volume 23 issue 1 (march 2003) : 65 - 66
PHOSPHORUS BALANCE IN MAIZE-SUNflOWER-COWPEA .FODDER CROPPING SYSTEM
M. Kumaresan*, V.5. 5hanmugasundharam, M. Govindasamy, T.N. Balasubramaniam
1Department of Agronomy,
Tamil Nadu Agricultural University, Coimbatore - 641 003, India