虹鳟海水驯养试验报告  

On Taming Culture of Rainbow Trout in Sea Water

作　　者：赵现振 杜敦杰 

机构地区：[1]潍坊市水产局,高密县水利水产局

出　　处：《齐鲁渔业》1994年第3期8-12,共5页Shandong Fisheries

摘　　要：对４批１８８１尾不同规格的虹鳟进行由淡水过渡到海水的驯养试验。过渡时间５～７天，最小体长３．５ｃｍ，过渡成活率９９．５％。在海水中饲养６４天，增重率为８０％。利用对虾育苗池进行的自然水温海水越冬试验，存活率８７％。１９８５年底专家鉴定认为，本研究成果处于国内同类研究领先水平。An experiments was made on taming of four bstches of 1881 rainbow trouts with different Sizes by means of transition from freshwater into seawater. The transition Period was 5 ￣ 7dayS.The smallest trout in transition was 3. 5 cm long. The transition survival rate was 99. 5%.Thesurvival rainbow troutS were raised 64 days in seawater and the rate of their increasing body weightwas 80%. In the experiment for utilization of the prawn nursery POnd to winter them at the naturalseawater temperature,the survival rate of the rainbow trout was 87% t The study result,aPPraised byexperts concerned at the end of 1985,was in the lead among the same study subjects.

关 键 词：虹鳟 海水养殖 饲养 

分 类 号：S965.122[农业科学—水产养殖]