YU, PUJIA; XU, HAILIANG; SHI, WEI; LIU, SHIWEI; ZHANG, QINGQING; ZHAO, XINFENG; ZHENG, WEI; ZHANG, PENG
(Karachi: Pakistan Botanical Society, 2012-06-14)
Populus euphratica have serious degeneration under the long-term stress in the lower reaches of Tarim River and many trees began to wither from upper canopy to lower canopy. In this paper, differences in physiological ...