摘要
本文根据１９９２－１９９４对浙江北部近海梭子蟹资源现状和各种渔具渔法的调查，在分析梭子蟹资源被动的基础上；比较了各渔具渔法对梭子蟹资源的损害情况，并提出了梭子蟹资源保护与作业管理的初步建议。
On the studies of the fishing periods and the series of fishing tackle ofportunus trituberculatus in the north offshore of zhejiang in 1990 1994, thispaper disscussed the current state of resources and the general cause of yieldfluctuation,and the damage 0f series fishing tackle to the resource of portunustrituberculatus.The paper also presented a management view of the resourceprotecting.
关键词
浙江北部近海
梭子蟹
资源保护
渔具
渔法
Northern offshore of Zhejiang ,Portunus trituberculatus,Resource Damage, Fishing tackle
