摘要
研究了亲鱼选择、暂养和苗种的饵料转换、日常管理和病害防治等一套工艺流程，在３００ｍ３育苗水体中，育出２６．７ｍｍ以上黑鲪鱼苗３２．１５万尾，鱼苗培育成活率３３．５％。专家鉴定认为，本成果总体达国内先进水平，其中产仔率、单位水体出苗量等方面属国内领先。
A set of technological Process such as selection of parent fish,t6mPOrary culture,feedpreparation for fry,change of feeding habit,dally management and disease control was studied. In thewater they of 300m3 emerged 321. 5 thousand fry of fuscessens with the body length Of 26.7mm. The survival rate of the fry was 33. 5%. The result,aPPraised by expertS,hAs met the advancedlevel in our country,which hatching rate and the amount of fry emergence Per unit of water body werein the lead at home.
出处
《齐鲁渔业》
1996年第4期12-14,共3页
Shandong Fisheries
基金
山东省科技发展计划重点项目
关键词
黑JUN
工厂化
育苗
sea fish culture
seed-rearing of Sebastodes
fuscesssens
industrial rearing
feed
system
parent fish
technique of fry-rearing
