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热带海洋学报 ›› 2010, Vol. 29 ›› Issue (5): 164-167.doi: 10.11978/j.issn.1009-5470.2010.05.164cstr: 32234.14.j.issn.1009-5470.2010.05.164

• 海洋生物学 • 上一篇    下一篇

引进种金头鲷养殖研究

王志成, 梁志辉, 彭慧婧, 童万平   

  1. 广西海洋研究所广西海洋生物技术重点实验室, 广西 北海 536000
  • 收稿日期:2008-08-07 修回日期:2009-02-23 出版日期:2010-10-30 发布日期:2011-10-10
  • 作者简介:王志成(1962—), 男, 广西博白县人, 副研究员, 主要从事海水养殖研究。E-mail: wzc66666@126.com
  • 基金资助:

    广西科技创新能力与条件建设项目(桂科基0639013)

Study on culturing imported species Sparus aurata

WANG Zhi-cheng, LIANG Zhi-hui, PENG Hui-jing, TONG Wan-ping   

  1. Guangxi Institute of Oceanography, Guangxi Key Laboratory of Marine Biotechnology, Beihai, Guangxi, 536000 China
  • Received:2008-08-07 Revised:2009-02-23 Online:2010-10-30 Published:2011-10-10
  • About author:王志成(1962—), 男, 广西博白县人, 副研究员, 主要从事海水养殖研究。E-mail: wzc66666@126.com
  • Supported by:

    广西科技创新能力与条件建设项目(桂科基0639013)

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被引次数

7

摘要：

2007年引进179尾金头鲷Sparus aurata放于遮阳水泥池(17.5m3)进行养殖试验, 长度约3cm鱼苗, 经过366d的养殖, 体重平均307.9g(260.0—380.0g); 全长平均25.8cm(23.5—28.2cm); 体高平均8.8cm(8.2—9.5cm)。成活率92.2%, 饵料系数2.3。试验结果表明, 该品种生长速度较快, 抗病力强, 适合于广西工厂化养殖。

关键词: 金头鲷Sparus aurata, 水泥池, 养殖

Abstract:

The experiment on culturing fry Sparus aurata, an imported species, was carried out in the outdoor shaded cement pool in 2007, with the fry size being 3cm in length. The result showed that, after 366 days of culturing, adult fish reached 307.9g in average weight (260.0—380.0g), 25.8cm in average body length (23.5—28.2cm) and 8.8 cm in average body width (8.2—9.5cm), with a survival rate of 92.2% and food coefficient of 2.3. Fast growth rate and high stress resistance ability suggest that this species is adaptable for industrialized culture in Guangxi province.

Key words: Sparus aurata, shaded cement pool, culture