Genetic analysis of “all-fish” growth hormone gene trans ferred carp ( Cyprinus carpio L.) and its F 1 generation
作者: Yaping WangWei HuGang WuYonghua SunShangping ChenFuying ZhangZuoyan ZhuJianxin FengXirui Zhang
作者单位: 1State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences
2Henan Institute of Aquaculture
刊名: Chinese Science Bulletin, 2001, Vol.46 (14), pp.a1-a4
来源数据库: Springer Journal
DOI: 10.1007/BF02900596
关键词: “all-fish” growth hormone genecarpgenetic analysisbreeding
英文摘要: Abstract(#br)Recombinant “all-fish” growth hormone gene ( GH ) was microinjected into the fertilized eggs of carp. A comparison between the growth traits of transgenics and non-transgenics was carried out, and the transgenic individuals with significant “fast-growing” effect were successfully gained. A comparison on the reproductivities was also given out between the transgenics and their non-transgenic siblings, and showed that the reproductive capacity of transgenics was substantially equivalent to those of the non-transgenics. On the other hand, the genetic separation and the characteristic distribution of the F 1 generation were genetically analyzed, which gave solid evidence for the hypothesis that 2–3 chromosomes are integrated with transgene. In addition, the distinct biological...
全文获取路径: Springer  (合作)
影响因子:1.319 (2012)

  • generation 世代
  • hormone 激素
  • trans 会报
  • growth 生长
  • analysis 分析