Numerical study on surface water leakage replenishment of the Fenhe 2nd reservoir into the Jinci spring systemLIANG Tengfei, CHENG Jianmei, ZHANG Naiyan, SHI Wen, KAISAERJIANG·Aihemaiti147-153
Flow recession analysis of karst underground river basins in different karst geomorphic units in the upper reaches of the south source of the Wujiang river,Guizhou ProvinceGONG Xiaoyu, ZENG Cheng, HE Chun, CHEN Wangguang154-163
Sources and transformation of nitrate in karst groundwater of Zengpiyan site, GuilinWU Xisong, ZHANG Qiang, JIANG Guanghui, GUO Fang, WU Huaying, LUO Junhui164-172
An experimental stuty on in-situ nitrate-contaminated remediation of karst waterYE Jinxia, XIA Chunying, BU Hongzhi173-179
Analysis on water use efficiency of plants at different altitudes in karst graben basinLIANG Jintao, DENG Yan, LI Xuyao, XU Ye, CAO Jianhua180-188
Effects of agricultural cultivation on soil organic nitrogen mineralization in karst regionsWEN Dongni, YANG Cheng, YANG Lin, QIN Xinghua, MENG Lei, HE Qiuxiang, ZHU Tongbin, Christoph Müller189-195
Spatiotemporal variation of vegetation coverage in plateau mountainous areas based on remote sensing cloud computing platform: A case study of Guizhou ProvinceWU Yue, ZHOU Zhongfa, ZHAO Xin, DAN Yusheng, HUANG Denghong196-205
Characterization of karst paleo-geomorphology and the paleo-water system on the top of the 4th member of the Dengying formation in the Gaoshiti area, Sichuan basinLIU Xixiang, DAN Yong, LUO Wenjun, LIANG Bin, XU Liang, NIE Guoquan, JI Shaocong206-214
Tectono-sedimentary differentiation of lower Palaeozoic carbonate rock in Ordos basin, NW China and its implications for hydrocarbon-play generationZHANG Xiaoxing, CHEN Anqing, DANG Niu, ZHANG Chengong, ZHAO Junxing, GAO Xing, LAN Yefang, CHEN Hongde215-224