%0 Journal Article %T Predicted versus measured photosynthetic water-use efficiency of crop stands under dynamically changing field environments %A Xu, Liu-Kang %A Hsiao, Theodore C. %J Journal of Experimental Botany %V 55 %N 407 %P 2395-2411 %@ 0022-0957 %D 2004-09-24 %I Oxford University Press %~ DeepDyve