Tree transpiration can cause a rapid decrease of moisture content(MC)in the tree trunk when tree is felled.In this study......

夏秋两季对木兰科5种树种的蒸腾光合速率的测定结果表明:自然状态下,蒸腾(E)、净光合速率(Pn)首先表现为日变化上的差异,夏季广玉......

Water is a key limiting factor in agriculture. Water resource shortages have become a serious threat to global food secu......