TY  - BOOK
AU  - G VIJAYAN
AU  - C SREEDHARAN
TI  - STUDIES ON THE EFFECT OF GRADED DOSES AND TIMES OF APPLICATION OF POTASH ON THE YIELD OF RICE (Oryza sativa Linn.) Var. IR 8
U1  - J N70 VI 49 
PY  - 1970///
CY  - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI
PB  - DIVISION OF AGRONOMY
ER  -