%0 Journal Article %T Nitrogen metabolism of two contrasting poplar species during acclimation to limiting nitrogen availability %A Luo, Jie %A Li, Hong %A Liu, Tongxian %A Polle, Andrea %A Peng, Changhui %A Luo, Zhi-Bin %J Journal of Experimental Botany %V 64 %N 14 %P 4207-4224 %@ 0022-0957 %D 2013-11-01 %I Oxford University Press %~ DeepDyve