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东海区头足类资源现状与合理利用的探讨
引用本文:郑元甲,凌建忠,严利平,周金官,沈锦松.东海区头足类资源现状与合理利用的探讨[J].中国水产科学,1999,6(2):52-56.
作者姓名:郑元甲  凌建忠  严利平  周金官  沈锦松
作者单位:1. 中国水产科学研究院东海水产研究所,上海,200090
2. 上海海洋渔业有限公司,上海,200090
摘    要:根据有关调查、生产和文献资料,较系统地阐明:东海区头足类的种类组成共有78种,隶属4目,20科,38属;产量变动呈上升趋势;其中剑尖枪乌贼的主要渔场为东海南部、中部外海和五岛对马海区渔场,渔期为5~10月;该种的生物学特征及其与环境的关系等。文中还分析了头足类资源前景,提出了合理利用意见。

关 键 词:头足类,种类组成,资源状况,合理利用,东海区

Cephalopod resources and rational utilization in East China Sea
Zheng Yuanjia,Ling Jianzhong,Yan Liping,Zhou Jinguan,Shen Jinsong.Cephalopod resources and rational utilization in East China Sea[J].Journal of Fishery Sciences of China,1999,6(2):52-56.
Authors:Zheng Yuanjia  Ling Jianzhong  Yan Liping  Zhou Jinguan  Shen Jinsong
Abstract:Based on the field investigation and background information, the paper presents a detailed statistics that the species composition includes a total of 78 species, belonging to 38 genara in 20 families; the main fishing grounds of Loligo edulis are in the sourthern and central parts of East China Sea as well as Goto-Jsushima area; the fishing season is from MayOctober;and the preduction shows an upword trend. It's dlso concluded that the biological characteristics of such species relate to the environment. Meanwhile,the prospects of cephalopods resource are analized and some opinions are given on its rational utilization.
Keywords:Cephalopods  species composition  resources  rational utilization  East China Sea
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