收稿日期: 2008-08-07
修回日期: 2009-02-23
网络出版日期: 2011-10-10
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
Received date: 2008-08-07
Revised date: 2009-02-23
Online published: 2011-10-10
Supported by
广西科技创新能力与条件建设项目(桂科基0639013)
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
王志成,梁志辉,彭慧婧,童万平 . 引进种金头鲷养殖研究[J]. 热带海洋学报, 2010 , 29(5) : 164 -167 . DOI: 10.11978/j.issn.1009-5470.2010.05.164
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
[1] 农业部渔业局编. 英汉渔业词典[M]. 中国农业出版社, 1995: 1502.
[2] 王彦怀, 马艳, 陶秉春, 等. 温度、盐度对金头鲷受精卵孵化率影响的研究[J]. 渔业现代化, 2006, (5): 21-22.
[3] 王彦怀, 陶秉春 梁伟光, 等. 金头鲷胚胎发育的初步观察[J]. 海洋水产研究, 2006, 27(6): 14-18.
[4] 王建勋, 赵磊. 金头鲷的形态学及框架结构的研究[J]. 海洋水产研究, 2006, 27(3): 14-20.
[5] 张邦杰, 粱仁杰, 毛大宁. 黄鳍鲷的池养生长特性及其饲养技术[J]. 上海水产大学学报, 1998, 7(2): 107-114.
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