Ecological effects of rocky desertification control in the Karst Gorge area A case study on the administration areas of the ecological integrated management for rocky desertification in Huajiang of Guizhou Province
Abstract：The administration areas of the ecological integrated management for the Karst rocky desertification in Huajiang of Guizhou Province was selected as the study area.Based on the comparable analysis on soil physicochemistrical properties,microclimate effects,vegetation quantitative characteristics and surface condition of soil erosion between before and after the desertification control,the results indicate that the rocky desertification may be controlled,and the effects show that the Strong is best,which is better than the other three kinds;Latent is worst.At the same time the soil property,soil fertility,surface vegetation cover rate,the biodiversity and the regional local climate were improved.
陈洪云；熊康宁；兰安军；贺祥；常黎. 喀斯特峡谷地区不同等级石漠化治理的生态效应——以贵州省花江石漠化生态综合治理示范区为例[J]. 中国水土保持科学, 2007, 5(6): 31-37.
CHEN Hong-Yun-；Xiong-Kang-Ning-；Lan-An-Jun-；He-Xiang-；Chang-Li. Ecological effects of rocky desertification control in the Karst Gorge area A case study on the administration areas of the ecological integrated management for rocky desertification in Huajiang of Guizhou Province. SSWCC, 2007, 5(6): 31-37.
2007, Vol. 5 
