雷州半岛水土流失及其治理  

HARNESS OF WATER AND SOIL LOSSES IN LEIZOU PENINSULA

作　　者：张争胜[1] 张加恭[1] 廖伟群[1] 

机构地区：[1]华南师范大学地理学系

出　　处：《华南师范大学学报（自然科学版）》2004年第4期118-122,共5页Journal of South China Normal University(Natural Science Edition)

摘　　要：雷州半岛是广东省重要的热带作物生产基地,长期的区域开发带来了较为严重的水土流失问题,在一定的程度上已影响到雷州半岛生态环境的稳定与区域可持续发展.研究总结了雷州半岛水土流失的基本特征,分析了水土流失的形成机制,并提出了具体防治对策.Leizhou Peninsula is a very important basis of tropical agriculture production in Guangdong Province. The serious problem of water and soil losses resulted from long-term of regional exploitation intimidates the stability of the environment and sustainable development of the peninsula. This paper analyzed the characteristics and causations of water and soil losses in Leizhou Peninsula, and advanced some prevention and harness measures based on the experiences of other regions.

关 键 词：水土流失问题 雷州半岛 热带作物 防治对策 治理 生产基地 生态环境 区域开发 区域可持续发展 形成机制 

分 类 号：S157[农业科学—土壤学]