Comparision of Litterfall and Its Process Between Some Forest Types in Loess Platean

黄土高原水土保持近期方略

Runoff and Sediment Yielding Model and Its Application in Loess Plateau Region

Floristic Characteristic of Artificial Arbor Trees in Main Soil and Water Loss es Area in Loess Plateau

黄土高原治理与开发中需深入研究的几个问题