Study on characteristics of soil and water loss based on different vegetation combinations in runoff plots

In this paper, five runoff plots with different vegetation types were tested. The results show that: (1) The annual rainfall is mainly concentrated from April to September, accounting for 60.7% to 66.6% of the total annual rainfall. (2) Water and soil loss is mainly concentrated from May to September. (3) The amount of water and soil loss flows with the fluctuation of flow, indicating that water and soil loss is closely related to runoff and rainfall.