TY  - GEN
AU  - Ravindra,V.
TI  - Physiological studies on differential uptake of nitrate and ammonium nitrogen in rice ( Oryza sativa L. )Genotypes
KW  - Nitrate
KW  - Ammonium nitrogen
KW  - Oryza sativa
KW  - Genotypes
KW  - Varieties
KW  - Metabolosm
KW  - Tillage
KW  - Enzymes
KW  - Proteins
KW  - Chlorophylls
ER  -