Trophic structure and energy fluxes in a grass carp (Ctenopharyngodon idellus) cultured pond ecosystem

Dong, Shuanglin; Wang, Fang; Zhou, Bo; SCI

机构： Ocean Univ China, Coll Fisheries, Key Lab Mariculture, Minist Educ, Qingdao 266003, Peoples R China; Sichuan Acad Agr Sci, Fishery Inst, Yibin 644003, Peoples R China;

关键词： Ecopath with Ecosim (EwE) Ecotrophic efficiency Grass carp (Ctenopharyngodon idellus) Mass-balanced model Trophic structure Pond ecosystem