新乡地区池塘大鳞鲃养殖试验技术总结

The pond culture experiment of Barbus capito in Xinxiang area

针对新乡地区池塘大鳞鲃养殖试验进行探讨研究。2016年新乡市引进大鳞鲃鱼种进行人工繁育,获得成功。2018年4月开始池塘养殖试验,通过1年的养殖实验,养殖效益是常规品种3倍。

Barbus capito belongs to Cyprinidae,Barbinae and Barbus,which originated from the Amu Darya River in Uzbekistan and was first introduced into China in 2003.It can adapt to a wide range of temperatures and has tender meat and delicious taste.The mass fraction of crude protein in muscle was 20.27%,and the muscle contains 17 kinds of amino acids.Barbus capito has strict requirements for growth and development temperature.The growth and development temperature is 0~30℃and suitable water temperature is 13~28℃.Barbus capito likes to eat artificial compound bait,which has excellent characteristics such as good clustering,easy domestication,strong disease resistance,fast growth speed,salt and alkali tolerance,etc.Its breeding technology is easy to master and its economic benefits are good.It is a high-quality fish species worthy of promotion.In order to popularize this famous breed,it was first introduced into Xinxiang city for artificial breeding and achieved success.The pond culture experiment was started in April 2018 and successful finally.After one year of culture experiment,the culture yield was equivalent to that of common breed,but the culture benefit was more than three times as much as that of common breed.This paper mainly discusses and studies the pond culture experiment of Barbus capito in Xinxiang area.