Natural grass land

Land resource degradation process of China focused on natural grass land, and non-agricultural construction land, which attained 66.27%; Land resource degradation rehabilitation mainly focused on desertification and forest restoration, which accounts for 57.5%.

土地资源退化集中于天然草地退化和非农建设占用过程，占66.27%，土地资源改善主要是沙漠化治理和森林恢复过程，占57.5%。

The result showed that the sequence of the improvement of different land use to soil water-stable aggregate and total porosity is natural grass land forest land shrub land cropland.

结果表明，不同土地利用方式对土壤水稳性团聚体和总孔隙度的改善作用的大小顺序为草地有林地灌木林地耕地。

The proportions of the area of arboreal forest, artificial shrub, natural grass land, cropland and bare land are 5%, 19%, 38%, 22%, 10% respectively in the entire watershed.

乔木林、人工灌木林、天然草地分别占到流域总面积的5%、19%、38%，农田为22%，裸地为10%。

In the forest , the distribution of land and wasteland, marsh grass natural water.

区内分布着林地、草荒地 、 沼泽地和自然水面.