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机构地区:[1]湖北民族学院资源与环境科学系,湖北恩施445000 [2]中国地质大学资源学院,湖北武汉430074
出 处:《安徽农业科学》2007年第27期8663-8663,8677,共2页Journal of Anhui Agricultural Sciences
摘 要:恩施州由于不合理的人类活动和自然因素加剧了水土流失和石漠化,形成恶性循环,使本地石漠化呈现出萌芽状态。对恩施州土地石漠化的成因及过程进行了探讨和分析,并提出了相应的综合治理对策。he development of rocky desertification is closely related to the activity of human beings and the nature factor. In Enshi, Hubei Province, the unreasonable activity of human beings and the nature factors deteriorated water loss and soil erosion and rocky desertification, which had fonned the vicious circle and the rocky desertification was presented in sprouting state, Based on the data from the remote-sensing hnage interpretation and the field, the cause and course of formation of the rocky desertification in Enshi were analyzed and the integrated control countermeasure was put forward.
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