Compensation and rehabilitation characteristics of soil water deficit at a planted forest site of the drought-prone Loess Plateau
黄土高原人工林地水分亏缺的补偿与恢复特征

The dried soil layer at a forest plantation site of the drought-prone Loess Plateau in China has threatened the survival and sustainability of the existent plantation, and also hindered the restoration and rebuilding of artificial forest vegetation. There have been numerous studies on the location and depth of dried soil layer's, and the influence of species composition. However, studies on root functions under soil water deficit, compensation and rehabilitation characteristics after rainy seasons in differ...