EFFECTS OF DIFFERENT FOREST GROUND CLEARANCES ON THE SOIL EROSION OF THE ECOSYSTEM OF YOUNG CHINESE FIR FOREST
Ma Xiangqing, Yu Xintuo, He Zhiying, Yang Yusheng, Liu Aiqin, Lin Kaiming
JOURNAL OF NATURAL RESOURCES . 1996, (1): 33 -40 .  DOI: 10.11849/zrzyxb.1996.01.005