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The phenomenon of rocky desertification is obvious in karst plateau of Guizhou, China, and the distribution area of slight–medium–severe rocky desertification is very large in Zhenfeng–Guanling–Huajiang, Guizhou. To explore the cause of formation and development of rocky desertification in the region, the karst development mechanism and characteristics were studied by the method of indoor dissolution...
Karst rocky desertification is a unique type of desertification caused by unreasonable human activities in a vulnerable ecological environment. It has severely restrained the sustainable development of Southwest China. Chenqi village which is the studied area in this paper has suffered karst rocky desertification for decades. Red clay samples were collected from different sites around this village...
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