陆封型大西洋鲑发眼卵孵化和稚鱼养殖  

HATCHING OF EGGS AND REARING OF LARVAE OF LAND-LOCKED ATLANTIC SALMON

作　　者：李永发[1] 牟振波[1] 牛红燕[1] 张艳[1] 

机构地区：[1]中国水产科学研究院黑龙江水产研究所,哈尔滨150070

出　　处：《水产学杂志》2002年第1期5-7,共3页Chinese Journal of Fisheries

摘　　要：本文报道了从美国引进的陆封型大西洋鲑发眼卵孵化和稚鱼养殖试验情况。经 4 2天孵化 ,发眼卵的孵化率为 81 85 % ,仔鱼至上浮稚鱼成活率为 96 8% ,稚鱼成活率为 80 %。The results of land-locked Atlantic Salmon eyed eggs in hatching and its larvae in rearing were reported in this paper After 42 days hatching rate of eyed eggs was 81 85% During the period from hatching out to floating and active feeding, the survival rates of larvae were 96 8% and 80% respectively

关 键 词：陆封型 大西洋鲑 发眼卵 孵化 稚鱼养殖 

分 类 号：S965.232[农业科学—水产养殖]