[Yang, Zhaohui; Xiong, WP; Yang, ZH; Xiong, Weiping; Zhao, Chang] Hunan Univ, Coll Environm Sci & Engn, Minist Educ, Changsha 410082, Peoples R China.
[Yang, Zhaohui; Xiong, WP; Yang, ZH; Xiong, Weiping; Zhao, Chang] Hunan Univ, Key Lab Environm Biol & Pollut Control, Minist Educ, Changsha 410082, Peoples R China.
[Li, Xin] Hunan Normal Univ, Sch Geog Sci, Changsha 410081, Peoples R China.
[Jia, Meiying] Cent South Univ Forestry & Technol, Coll Life & Environm Sci, Yuelushan Lab, Changsha 410004, Peoples R China.
[Xu, Zhengyong] Hunan Modern Environm Technol Co Ltd, Changsha 410004, Peoples R China.