胡子鲶冬春囤养技术

Technology about the Hoard and Farming Clarias Lazera in the Winter and the Spring

对胡子鲶在我国北方地区的越冬进行了研究,试验及推广情况表明:采用内建越冬水泥池,外面搭建保温棚的方法,在越冬池内营造适宜的越冬环境对胡子鲶进行越冬是可行的;并对越冬棚的构建、越冬期间的管理等进行了总结,为其他热带鱼类在我国北方地区的越冬提供了成功的借鉴经验。

The research on the over-winterlng of the Clarias lazera in the Chinese northern region was done. And the experiment and expand circumstance elucidation indicated that it was a good approach of over-wintering in a cement pond inside and a thermo shelf outside. Temperature was condign for Clarias lazera, The magement experience of over-wintering was summed. The benefit from successful over-wintering experience of Clarias lazera was recieved.