Groundwater quality and land use change in a typical karst agricultural region: a case study of Xiaojiang watershed, Yunnan

JIANG Yongjun, YUAN Daoxian, XIE Shiyou,LI Linli, ZHANG Gui, HE Raosheng

Journal of Geographical Sciences . 2006, (4): 405 -414 . DOI: 10.1007/s11442-006-0403-9