鲫鱼苗培育翘嘴鳜早苗技术及效益分析  

The Technology of Siniperca chuatsi Early Fry Cultivated with Carassius auratus Fry and Its Benefit Analysis

作　　者：吴明林[1,2] 李海洋 崔凯[1,2] 李正荣 陈晓武[4] 蒋阳阳 周蓓蓓 WU Minglin;LI Haiyang;CUI Kai;LI Zhengrong;CHEN Xiaowu;JIANG Yangyang;ZHOU Beibei(Fisheries Research Institute,Anhui Academy of Agricultural Sciences,Hefei Anhui 230031;Anhui Province Key Laboratory of Aquaculture&Stock Enhancement,Hefei Anhui 230031;Aquatic Technology Promotion Station of Anhui Province,Hefei Anhui 230091;College of Fisheries and Life Science,Shanghai Ocean University,Shanghai 201306)

机构地区：[1]安徽省农业科学院水产研究所,安徽合肥230031 [2]水产增养殖安徽省重点实验室,安徽合肥230031 [3]安徽省水产技术推广总站,安徽合肥230091 [4]上海海洋大学水产与生命学院,上海201306

出　　处：《现代农业科技》2023年第9期188-190,共3页Modern Agricultural Science and Technology

基　　金：国家现代农业产业技术体系(CARS-46,CARS-45)。

摘　　要：长江中下游地区对翘嘴鳜早苗需求大,但存在缺少适时、适口活饵的问题。本文总结了鲫鱼苗培育翘嘴鳜早苗技术,从成本投入、产出情况、经济效益等方面分析了养殖效果。翘嘴鳜早苗培育试验期间总产值是总投入的2.2倍,净利润达344020元/hm^(2),效益是常规淡水鱼类苗种培育的5~8倍。以鲫鱼苗为活饵培育翘嘴鳜早苗模式是养殖户增产、增收的好方式,应用前景良好,值得进一步推广应用。In the middle and lower reaches of the Yangtze River,there is a large demand for the early fry of Siniperca chuatsi,but there is a lack of timely and palatable live bait.This paper summarized technology of Siniperca chuatsi early fry cultivated with Carassius auratus fry,and analyzed the breeding effect from the aspects of cost input,output and economic benefit.The total output value of Siniperca chuatsi early fry cultivation was 2.2 times of the total input,with a net profit of 344020 yuan/hm^(2),and the benefit was 5-8 times of that of conventional freshwater fish cultivation.The model of cultivating Siniperca chuatsi early fry with Carassius auratus fry as live bait was a good way for farmers to increase production and income.It has a good application prospect and is worth further popularization and application.

关 键 词：翘嘴鳜 鲫鱼 早苗培育 效益 

分 类 号：S965.199[农业科学—水产养殖]