安徽农业科学2024，Vol.52Issue(12)：71-74,79,5.DOI:10.3969/j.issn.0517-6611.2024.12.014
长江河上游浮游生物群落结构与水质评价
Plankton Community Structure and Water Quality Evaluation in Upper Changjiang River
摘要
Abstract
In order to understand the structure of the plankton community,evaluate the water ecological environment quality,the physical and chemical properties of the water body and the status of the plankton community of 15 sampling sites in typical sections of upper Changjiang Riv-er in September 2021 were investigated,the composition of the plankton community structure was analyzed and the water quality status of the basin was evaluated.The result showed that 68 species of phytoplankton were detected in upper Changjiang River,belonging to 43 genera and 6 phyla.There were 15 species of zooplankton,including 12 species of Rotifera,2 species of Cladocera and 1 species of Copepoda.Based on the physical and chemical parameters of water quality and plankton biological evaluation,the overall water quality of upper Changjiang River was in class Ⅱ-Ⅲ,which was in the state of medium pollution关键词
浮游生物/群落结构/水质/长江河上游Key words
Plankton/Community structure/Water quality/Upper Changjiang River分类
资源环境引用本文复制引用
王录生,梁阳阳,张国庆,卢文轩..长江河上游浮游生物群落结构与水质评价[J].安徽农业科学,2024,52(12):71-74,79,5.基金项目
安徽省水产产业技术体系(皖农科函[2021]711号) （皖农科函[2021]711号）
安徽省农业科学院湿地生态与应用技术创新团队(2021YL055). （2021YL055）
