江西农业大学学报Issue(1)：181-186,6.
瓯江唇鱼骨全人工繁殖与胚胎发育研究
A Study on Artificial Propagation and Embryonic Development of Hemibarbus labeo in Oujiang River
摘要
Abstract
The artificial propagation of Hemibarbus labeo in Oujiang River was studied from 2005 to 2012.The developmental time and developmental stages were described in great detail form fertilization to hatching.The results indicated that female fish injected with hormone mixture could spawn easily at the ambi-ent temperature of 17-22 ℃and its effective time was 20-22 hours.The induced spawning rate,fertilization rate and hatching rate were 86.8%,71.4%and 90.9%,respectively.At the temperature 18~20 ℃,the de-velopmental time of embryo of Hemibarbus labeo in Oujiang River was 88 hours 20 minutes and the accumu-lated temperature was 1 678 .33 h · ℃.This study provides technical support for artificial propagation of Hemibarbus labeo in Oujiang River.It might provide sufficient fry and promote the culture of Hemibarbus labeo in Oujiang River.关键词
唇鱼骨/人工繁殖/胚胎发育Key words
Hemibarbus labeo/artificial propagation/embryonic development分类
农业科技引用本文复制引用
练青平,宓国强,姚子亮,胡廷尖,李倩,刘士力,王雨辰..瓯江唇鱼骨全人工繁殖与胚胎发育研究[J].江西农业大学学报,2014,(1):181-186,6.基金项目
浙江省湖州市科技局科技攻关计划项目资助（2011GN04）和浙江省科技厅公益性项目资助 （）
