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应用生态学报 ›› 1991, Vol. 2 ›› Issue (1): 63-69.

• 研究论文 • 上一篇    下一篇

大亚湾人工鱼礁附着生物的初步研究

李传燕, 黄宗国, 郑成兴, 林盛, 王建军, 严颂凯   

  1. 国家海洋局第三海洋研究所, 厦门 361005
  • 收稿日期:1990-01-23 出版日期:1991-01-25 发布日期:1991-01-25
  • 基金资助:

    国家自然科学基金

A preliminary study of attaching organisms on artificial reef in Daya Bay

Li Chuanyan, Huang Zongguo, Zheng Chengxing, Lin Sheng, Wang Jianjun, Yan Songkai   

  1. The 3rd Institute of Oceanography, SOA, Xiamen 361005
  • Received:1990-01-23 Online:1991-01-25 Published:1991-01-25

摘要: 1988年8月至1989年7月在大亚湾鱼礁区进行附着生物调查研究,记录79种生物,大约有82.7%的生物种类是鱼礁区鱼虾的饵料生物(包括35种不带壳和32种带壳的饵料生物),有17.3%的生物种类为非饵料生物。礁区附着生物种类多,附着量大,生长迅速,投礁半年后100%被生物覆盖,附着厚度30mm,附着量达17.487kg/m2。礁区生物一年四季都能繁殖附着,主要附着期4—10月,高峰期7、8、9三个月,是投礁的最佳时间。

关键词: 附着生物, 人工鱼礁

Abstract: From August 1988 tc July 1989, attaching organisms in the fish reef area of Daya Bay were investigated. 79 species were recorded. About 82.7% of these are bait organisms of fish and shrimps in the fish reef area, including35 species of nonshelled and 32 species of shelled bait organisms. 17.3% of the species are not bait organisms. The attaching organisms in the fish reef area were numerous in species, large in biomass and grew rapidly. Half a year after the reefs were cast, they were 100% covered by the organisms, with the thickness 30mm and the biomass reaching 17.487 kg/m2, The reproduction and attachment of attaching organisms in the reef area occurred all the four seasons of the year. The major attaching period was July, August and September, which can be selected as the best period for the cast of the reefs.

Key words: Attaching organism, Artificial reef