Welcome to Journal of Agriculture,

Journal of Agriculture ›› 2023, Vol. 13 ›› Issue (3): 82-87.doi: 10.11923/j.issn.2095-4050.cjas2021-0221

Previous Articles     Next Articles

Research Progress of Fish Habitat Protection Technologies

HONG Yuzhen1(), MENG Shunlong1,2(), CHEN Jiazhang1,2()   

  1. 1 Wuxi Fishery College, Nanjing Agricultural University, Wuxi 214081, Jiangsu, China
    2 Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences/ Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environmental Factors(Wuxi), Ministry of Agriculture and Rural Affairs /Key Open Laboratory of Ecological Environment and Resources of Inland Fisheries, Chinese Academy of Fishery Sciences, Wuxi 214081, Jiangsu, China
  • Received:2021-12-30 Revised:2022-09-14 Online:2023-03-20 Published:2023-04-04

Abstract:

In order to further promote the in-depth development of fish habitat protection and restoration, and the application of protection technologies, the paper reviews the development status of fish habitat assessment methods and protection and restoration technologies at home and abroad, summarizes common assessment methods of fish habitats as well as technologies used in fish habitat protection and restoration projects, and analyzes the problems of existing protection measures. Based on the review, the paper puts forward comprehensive fish habitat assessment methods and restoration technologies, with a view to provide technical reference for technicians engaged in fish habitat protection and restoration.

Key words: fish habitat protection, assessment methods, protection measures, ecological restoration