2021年广西北部湾沿岸渔业资源现状调查分析  

Investigation and analysis of fishery resources along the Beibu Gulf Coast of Guangxi in 2021

作　　者：王强哲 WANG Qiangzhe(Beihai Marine Economy Development Service Center(Beihai Aquatic Technology Promotion Station),Beihai 536000,China)

机构地区：[1]北海市海洋经济发展服务中心(北海市水产技术推广站),广西北海536000

出　　处：《河北渔业》2025年第3期21-23,共3页

基　　金：2021年广西沿岸海域渔业资源和环境监测项目(桂农厅办〔2021〕46号)。

摘　　要：为及时了解北部湾渔业资源现状,于2021年在广西北部湾近岸近海布设18个海上采样站位,调查渔场环境及鱼卵和仔稚鱼空间分布,分析这些海域2021年渔业资源和渔场环境现状。研究结果表明,广西北部湾近岸近海鱼卵和仔稚鱼丰度值中等,渔场生态环境有所好转,鱼类总体结构构成有明显改善。In order to timely understand the current status of fishery resources in Beibu Gulf,18 offshore sampling stations were set up in the nearshore waters of Beibu Gulf,Guangxi in 2021 to investigate the fishing environment and spatial distribution of fish eggs and juveniles,and analyze the current status of fishery resources and fishing environment in these areas in 2021.The research results indicated that the abundance of fish eggs and juveniles in the nearshore waters of Beibu Gulf,Guangxi was moderate,and the ecological environment of the fishing grounds had improved.The overall structure of fish had also significantly improved.

关 键 词：渔业资源 北部湾 海洋生物资源 

分 类 号：S932.4[农业科学—渔业资源]