All Title Author
Keywords Abstract

海洋科学  2012 

牙鲆与夏鲆杂交及回交子代胚胎发育及早期生长比较

, PP. 54-58

Keywords: 牙鲆(Paralichthys,olivaceus),夏鲆(Paralichthys,dentatus),杂交,回交,早期发育

Full-Text   Cite this paper   Add to My Lib

Abstract:

通过人工授精技术对牙鲆(Paralichthysolivaceus)和夏鲆(Paralichthysdentatus)进行了正反交及回交实验,并比较了正反交、回交子代的胚胎发育时序和仔稚幼鱼的生长。结果表明:孵化水温18.0±0.5℃下,初孵仔鱼破膜用时为:牙鲆41h,正交鲆47h,回交牙鲆42h30min,回交夏鲆44h;16.5±0.5℃下,夏鲆61h40min,反交鲆66h。正交及两组回交子代在胚胎期均可正常发育。反交子代卵裂期出现异常,仅少数胚胎可以孵化。胚胎孵化后,在1~64日的培养过程中,反交鲆于3~4d内全部死亡,回交牙鲆发育至18日龄时全部死亡。正交鲆和回交夏鲆可正常发育,与牙鲆没有明显差别。

References

[1]  楼允东,鱼类育种学,北京:中国农业出版社,1999.
[2]  李思发,淡水鱼类种群生态学,北京:中国农业出版社,1990.
[3]  于道德,肖志忠,徐世宏,杂交鲆(牙鲆♀×夏鲆♂)胚胎发育的初步观察,海洋科学,2007(2).
[4]  田永胜,陈松林,刘本伟,大西洋牙鲆冷冻精子×褐牙鲆卵杂交胚胎的发育及胚后发育,水产学报,2006(4).
[5]  关键,柳学周,蔡文超,褐牙鲆(♀)×犬齿牙鲆(♂)杂交子一代胚胎发育及仔稚鱼形态学观察,中国水产科学,2007(4).
[6]  Xu D D,You F,Wu Z H,Genetic characterization of asymmetric reciprocal hybridization between the flatfishes Paralichthys olivaceus and Paralichthys dentatus,Genetica,2009.
[7]  Yu D D,Xiao Z Z,Liu Q H,Ontogeny of gastrointestinal tract in hybrid flounder Jasum,Paralichthys olivaceus × P.dentatus,Journal of the World Aquaculture Society,2010.
[8]  Tymchuk W E,Devlin R H,Growth differences among first and second generation hybrids of domesticated and wild rainbow trout (Oncorhynchus mykiss),Aquaculture,2005.
[9]  殷名称,鱼类生态学,北京:中国农业出版社,1995.
[10]  王波,张朝晖,谭萌,大西洋牙鲆胚胎发育的形态观察,海洋科学进展,2007(2).
[11]  Johns D,Howell W,Klein-MacPhee,Yolk utilization and growth to yolk-sac absorption in summer flounder (Paralichthys dentatus) larvae at constant and cyclic temperature,Marine Biology,1981.
[12]  胡亚丽,华元渝,魨东方杂交的胚胎和仔鱼的发育,湖南师大学报(自然科学版),1996(1).
[13]  夏仕玲,鱼类卵细胞质对胚胎发育速度的调控,珠江水产,1992.
[14]  马梁,王军,陈武各,状黄姑鱼与大黄鱼人工杂交子代的胚胎发育,厦门大学学报(自然科学版),2002(3).
[15]  Stephanie M,Stefan S,Equivalent parental contribution to early plant zygotic development,Current Biology,2007(19).
[16]  Vielle-Calzada J P,Baskar R,Grossniklaus U,Delayed activation of the paternal genome during seed devel-opment,Nature,2000.
[17]  Grimanelli D,Perotti E,Ramirez J,Timing of the maternal-to-zygotic transition during early seed develop-ment in maize,Plant Cell,2005.
[18]  Sawicki J A,Magnuson T,Epstein C J,Evidence for expression of the paternal genome in the two-celled mouse embryo,Nature,1981.

Full-Text

comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

微信:OALib Journal