TY - BOOK AU - S. Uma AU - M. Udaya Kumar Department of Crop Physiology TI - Transpiration quotient (TQ) And water use efficiency (WUE) In different C3 and C4 species and its relationship with biomass and U1 - 630 PY - 1987/// CY - Bangalore PB - University of Agricultuarl Sciences, Banglore ER -