The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
shui chan zi yuan de te xing he jia qiang guan li de jian yi
Author(s): 
Pages: 4-5+8
Year: Issue:  3
Journal: China Fisheries

Keyword:  小黄鱼带鱼加强管理鳓鱼水产资源鲱鱼海洋渔业捕捞力量六十年代近海作业;
Abstract: <正> 我国海洋渔业,绝大部分渔船都集中在80米水深线以内的近海作业,只有极少数渔船在80-200米水深的外海捕鱼.近几年,由于捕捞力量的迅速增长,超过了近海资源所能承受的压力,许多重要品种,如东、黄海的鲱鱼(青鱼)、大黄鱼、小黄鱼、鳓鱼、带鱼;南海的大黄鱼、红鳍笛鲷、黄鲷、二长棘鲷等,产量都大幅度下降.其中象小黄鱼、黄鲷,已经到了接近灭种的地步.本来,这种资源衰退的现象,六十年代已经出
Related Articles
No related articles found