@incollection{icrisat3263, publisher = {Taylor and Francis}, booktitle = {Handbook of Plant and Crop Physiology}, year = {2002}, title = {Transpiration efficiency : avenues for genetic improvement.}, pages = {785--806}, author = {G V Subbarao and C Johansen and R C Nageswara Rao and G C Wright}, journal = {Handbook of plant and crop physiology}, url = {http://oar.icrisat.org/3263/} }