TY  - GEN
AU  - Balaguravaiah,D.
TI  - Studies on spectral response and water and nitrogen use efficiency of sunflower
KW  - Nitrogen
KW  - Helianthus annuus
KW  - Irrigation
KW  - Pot culture
KW  - Field experimentation
KW  - Soil water content
KW  - Yields
ER  -