节点文献
“大菱鲆引进驯化和养殖”的试验
Introductive domestication and culture of turbot in Xiamen
【摘要】 为增加福建省的养殖新品种 ,作者于 1 997年和 1 999年先后两批从山东省威海市引进全长 3~ 5cm的大菱鲆苗 ,在室内池进行驯养试验 .养殖试验结果表明 ,大菱鲆生长快 ,1 1月龄的大菱鲆体重最小为 350 g ,最大达 1 2 50 g ,平均为 797g ;大菱鲆在室内养殖可以安全渡夏 .试验还发现 ,“紫萁”可作为大菱鲆的促长剂 .另外 ,全长 6~1 0cm、体重 1 0~ 30 g的大菱鲆苗 ,经 5个月海水网箱养殖 ,平均体重可达 40 0 g左右 .这些结果可为大菱鲆工厂化养殖和海水网箱养殖提供科学依据 .
【Abstract】 The paper reported the experiment on introductive domestication and culture of two batches of turbot which were from Whihai, Shangdong Province in 1997 and 1999 respectively, with whole length about 3 cm to 5 cm. The two batches fry were cultured indoors. The experimental results indicated that turbot had a fast growth speed, and the average body weight in eleven month old turbot can reach to 797g (smallest:350g,largest:1 250g),and turbot can safely spend summer indoors. The experiment also found that Ziqi may be as a growth promote for turbot. In addition, the turbot fry with whole length about 6 cm to 10 cm and body weight 10~30g were cultured for five months in the net cages of seawater, the average body weight can reach to about 400g. These results will provide scientific base for the turbot culture in factories and net cages.
- 【文献出处】 台湾海峡 ,Journal of Oceanography In Taiwan Strait , 编辑部邮箱 ,2001年03期
- 【分类号】S965
- 【被引频次】18
- 【下载频次】96