A Preliminary Experimental Report on Controlling the Slightly and Moderately Sanded Land in Zoigê County

In recent years,a series of restoration and control experiments have been conducted on slightly degraded sanded land and fixed and semi-fixed sanded land in Zoigê County,and some suitable modes have been put forward for slightly and moderately sanded land. It was also found that (1) the survival rate of cutting willow was obviously reduced in sanded land. (2) Willows whose diameter were equal or greater than 1.0 cm had a higher survival rate.