@article{Zheng Du_116, author = {Zheng Du, Shen Yuancun }, title = {STUDIES ON PROCESS, RESTORATION AND MANAGEMENT OF THE DEGRADING SLOPELANDS ——A CASE STUDY OF PURPLE SOIL SLOPELANDS IN THE THREE GORGES AREAS}, publisher = {Acta Geographica Sinica}, year = {1998}, journal = {Acta Geographica Sinica}, volume = {53}, number = {2}, eid = {116}, pages = {116-122}, keywords = {purple soil slopelands;degrading threshold;hedgerow}, doi = https://www.geog.com.cn/EN/10.11821/xb199802003 }