金鳟发眼卵孵化及苗种培育试验  

STUDY ON EYED EGGS INCUBATION AND LARVAE REARING OF GOLDEN TROUT

作　　者：陆久韶[1] 李永发[1] 牟振波[1] 夏重志[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74-77,共4页Chinese Journal of Fisheries

摘　　要：本文首次报道了金鳟发眼卵孵化技术 ,孵化水温 5 - 11℃ ,积温达到 14 0 - 180度日破膜孵出稚鱼 ,孵化率北京房山 78 0 % ,黑龙江渤海 75 8% ,经 2 0 - 40d胚后发育上浮平游开食。The incubation technology of Golden trout eyed eggs is firstly reported in this paper At the incubation temperature of 5～11℃,the larvae is hatched out,when the accumulated temperature is 140～180℃.And hatching rate of Beijing and Heilongjiang province are 78 0% and 75 8% respectively,20～30 days after embryonic development the larvae begins to swim upward and eat forage Moreover the larvae rearing technology and management are also introduced in the paper

关 键 词：金鳟 发眼卵 孵化 苗种 培育试验 

分 类 号：S965.122[农业科学—水产养殖]