鲈鱼苗反季节工厂化繁育技术总结

Summary of Off-Seasonal Industrialized Breeding Techniques of Perch Seedlings in North China

本文介绍了反季节鲈鱼苗工厂化繁育技术,通过温室养殖、水质调控、驯化转食、分筛转池、病害防治等技术措施,养殖成活率达到26.4%,投入产出比1∶1.7,取得了较高的经济效益,值得大面积推广。

This paper introduces the industrialized breeding technology of off-season bass seedlings. Through technical measures such as greenhouse culture, water quality control, strengthening food conversion, screening and pond transfer, disease prevention and control, the breeding survival rate reaches 26.4% and the input-output ratio is 1:1.7. It has achieved high economic benefits and is worthy of large-scale promotion.