Microcystin Bioaccumulation in Freshwater Fish at Different Trophic Levels from the Eutrophic Lake Chaohu, China

被引：17
|
作者：
Jiang, Yan [1 ]
Yang, Yunmeng [1 ]
Wu, Yuling [1 ]
Tao, Jianbin [1 ]
Cheng, Bo [1 ]
机构：
[1] Cent China Normal Univ, Coll Urban & Environm Sci, Hubei Prov Key Lab Geog Proc Anal & Simulat, Wuhan 430079, Hubei, Peoples R China
来源：
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | 2017年 / 99卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Microcystin; Fish; Lake Chaohu; Eutrophication; CARP HYPOPHTHALMICHTHYS-MOLITRIX; PHYTOPLANKTIVOROUS SILVER CARP; CYANOBACTERIUM MICROCYSTIS; CYPRINUS-CARPIO; RISK-ASSESSMENT; IN-SITU; TOXICITY; DYNAMICS; SHALLOW; HEALTH;
D O I：
10.1007/s00128-017-2047-0
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The spatial and temporal variations of microcystins (MCs) in fishes with different trophic levels were studied monthly in Lake Chaohu in 2014. MCs content in muscle was highest in phytoplanktivorous Hypophthalmichthys molitrix (H. molitrix), followed by omnivorous Carassius auratus (C. auratus), and was lowest in herbivorous Parabramis pekinensis (P. pekinensis) and carnivorous Coilia ectenes (C. ectenes). MCs concentration in liver was highest in C. auratus, followed by H. molitrix, and was lowest in P. pekinensis and C. ectene. The main uptake routes of MCs for C. auratus and H. molitrix were via the diet. The mechanism to counteract MCs had not been well developed in C. ectenes. H. molitrix and C. auratus from the western region as they had higher mean concentrations of MCs than fishes from the eastern region. The estimated daily intakes of MCs in 45.4% of muscle samples were higher than the provisional tolerable daily intake set by WHO.
引用
收藏
页码：69 / 74
页数：6
相关论文
共 50 条
  • [41] Tetrabromobisphenol A: tissue distribution in fish, and seasonal variation in water and sediment of Lake Chaohu, China
    Yang, Suwen
    Wang, Shengrui
    Wu, Fengchang
    Yan, Zhenguang
    Liu, Hongliang
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2012, 19 (09) : 4090 - 4096
  • [42] Spatial-Temporal Variation of Bacterial Communities in Sediments in Lake Chaohu, a Large, Shallow Eutrophic Lake in China
    Zhang, Lei
    Cheng, Yu
    Gao, Guang
    Jiang, Jiahu
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 16 (20)
  • [43] Tissue distribution, bioaccumulation, and carcinogenic risk of polycyclic aromatic hydrocarbons in aquatic organisms from Lake Chaohu, China
    Qin, Ning
    He, Wei
    Liu, Wenxiu
    Kong, Xiangzhen
    Xu, Fuliu
    Giesy, John P.
    SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 749
  • [44] The bacterial community composition and its environmental drivers in the rivers around eutrophic Chaohu Lake, China
    Shao, Keqiang
    Yao, Xin
    Wu, Zhaoshi
    Jiang, Xingyu
    Hu, Yang
    Tang, Xiangming
    Xu, Qiujin
    Gao, Guang
    BMC MICROBIOLOGY, 2021, 21 (01)
  • [45] Diversity and dynamics of picocyanobacteria and bloom-forming cyanobacteria in a large shallow eutrophic lake (lake Chaohu, China)
    Cai, Yuanfeng
    Kong, Fanxiang
    JOURNAL OF LIMNOLOGY, 2013, 72 (03) : 473 - 484
  • [46] Long-term dynamics and drivers of particulate phosphorus concentration in eutrophic lake Chaohu, China
    Zeng, Shuai
    Qin, Zihong
    Ruan, Baozhen
    Lei, Shaohua
    Yang, Jian
    Song, Weiwei
    Sun, Qiang
    ENVIRONMENTAL RESEARCH, 2023, 221
  • [47] Response of organic carbon burial to trophic level changes in a shallow eutrophic lake in SE China
    Pengbao Wu
    Chao Gao
    Furong Chen
    Shiyong Yu
    Journal of Environmental Sciences, 2016, 46 (08) : 220 - 228
  • [48] Environmental heterogeneity analysis, assessment of trophic state and source identification in Chaohu Lake, China
    Huibin Yu
    Beidou Xi
    Jinyuan Jiang
    Marie J. Heaphy
    Hailong Wang
    Dinglong Li
    Environmental Science and Pollution Research, 2011, 18 : 1333 - 1342
  • [49] Response of organic carbon burial to trophic level changes in a shallow eutrophic lake in SE China
    Wu, Pengbao
    Gao, Chao
    Chen, Furong
    Yu, Shiyong
    JOURNAL OF ENVIRONMENTAL SCIENCES, 2016, 46 : 220 - 228
  • [50] Environmental heterogeneity analysis, assessment of trophic state and source identification in Chaohu Lake, China
    Yu, Huibin
    Xi, Beidou
    Jiang, Jinyuan
    Heaphy, Marie J.
    Wang, Hailong
    Li, Dinglong
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2011, 18 (08) : 1333 - 1342
12345