TY  - BOOK
AU  - P.N.SIVAN NAYAR
AU  - M.M. KOSHY
TI  - TEH INFLUENCE OF DIFFERENT LEVELS OF CALCIUM AND PHOSPHORUS ON THE GROWTH YIELD AND COMPOSITION OF TWO HIGH YIELDING VARIETIES OF RICE, PADMA AND JAYA
U1  - E N70 SI 36 
PY  - 1970///
CY  - AGRICULTURAL  COLLEGE AND RESEARCH INSTITUTE VELLAYANI
PB  - DIVISION OF AGRICULTURAL CHEMISTRY
ER  -