TY  - GEN
AU  - Chau,N.M.
TI  - Physiological changes in response to nitrogen application in rice (Oryza sativa L.)
KW  - Oryza sativa
KW  - Nitrogen
KW  - Fertilizer application
KW  - Field experimentation
KW  - Varieties
KW  - Maturity
KW  - Tillering
KW  - Spikelets
ER  -