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Erosion Evidence Research of “Red-Bare Soil” Erosion Evidence Research of “Red-Bare Soil” Formation in the Karst Area of Eastern Yunnan Based on 137Cs Trace Method
Yu Jiefang,Wang Jiaxue,Xu Luyan,Dai Yunchuan,Xiao Mengjing and Zhao Qian
Chinese Agricultural Science Bulletin . 2015, (24): 195 -198 .  DOI: 10.11924/j.issn.1000-6850.casb15050006