摘要
分析紫色土坡地的生态危害性及其引发原因,结合当前生态环境建设工程的开展,论述了紫色土坡地治理的必要性和紧迫性,并对如何比较系统有效地治理紫色土坡的水土流失作了探讨.
Analysis of the purple soil sloping land ecological risk and its causes,combined with the current ecological environment construction project,discusses the purple soil slope land administrative necessity and urgency, and to compare the system to effectively manage the purple soil soil erosion was discussed.
出处
《河南科技学院学报（自然科学版）》
2012年第4期40-44,共5页
Journal of Henan Institute of Science and Technology(Natural Science Edition)
关键词
川南
紫色土坡地
治理
south Sichuan
purple soil slope land
management
