[1] Henan Normal Univ, Coll Fisheries, Xinxiang 453007, Henan, Peoples R China
[2] Chinese Acad Fisheries Sci, Pearl River Fisheries Res Inst, Key Lab Trop & Subtrop Fishery Resource Applicat, China Minist Agr, Guangzhou 510380, Peoples R China
[3] Shanghai Ocean Univ, Key Lab Freshwater Aquat Genet Resources, Minist Agr & Rural Affairs, Shanghai 201306, Peoples R China