Analysis of genetic diversity for wild and captive green peafowl population by random amplified polymorphic DNA technique

Ya-yong Ke , Hong Chang , Guo-ping Zhang

Journal of Forestry Research ›› 2004, Vol. 15 ›› Issue (3) : 203 -206.

PDF
Journal of Forestry Research ›› 2004, Vol. 15 ›› Issue (3) : 203 -206. DOI: 10.1007/BF02911025
Article

Analysis of genetic diversity for wild and captive green peafowl population by random amplified polymorphic DNA technique

Author information +
History +
PDF

Abstract

The genetic diversity of the populations for 14 wild green peafowls (Pavo muticus) and 18 captive green peafowls was investigated by using the technology of random amplified polymorphic DNA (RAPD). Totally 161 and 166 amplified bands were obtained by using 23 arbitrary primers to amplify the genomic DNA of wild and captive green peafowls respectively. The results showed that the average relative genetic distance of the wild and captive green peafowls populations was 0.0555 and 0.1355, respectively, and difference of the average ralative genetic distances between the two populations was 0.1635. The Shannon diversity index for the wild and captive green peafowl populations was 0.4348 and 1.0163, respectively, which means that there exists significant difference in genetic diversity between the two populations, and the genetic diversity of wild green peafowl was low. The two populations originated from two different families according to analysis by the UPGMA method. This research can provide the theoretical basis for supervising genealogies management of peafowl populations.

Keywords

Green peafowl / Pavo muticus / Genomic DNA / Random amplified polymorphic DNA (RAPD)

Cite this article

Download citation ▾
Ya-yong Ke, Hong Chang, Guo-ping Zhang. Analysis of genetic diversity for wild and captive green peafowl population by random amplified polymorphic DNA technique. Journal of Forestry Research, 2004, 15(3): 203-206 DOI:10.1007/BF02911025

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

Hong Chang, Yayong Ke. Molecular markers and their application in avian molecular ecology [J]. Chinese Journal of Zoology, 2002, 37(1): 80-85. (in Chinese)

[2]

Bai Jian, Yali Zhang, Dianyuan Zhou. General methods of molecular biology [M]. 1996, Beijing: People’s Military and Medical Science Press, 38 60 (in Chinese)

[3]

King L.M., Schaal B.A.. Ribonsomal DNA variation and distribution inRudbeckia missouriensis [J]. Evolution, 1989, 42: 1117-1119.

[4]

Nei M., Li W.H.. Mathematical model for studying genetic distance in terms of restriction endonucleases [J]. Proceeding of the National Academy of Sciences, 1979, 76: 5269-5273.

[5]

Wen Xianji, Yang Xiaojun, Han Lianxian, et al. Investigations on the current status of Green peafowl in China [J]. Chinese Biodiversity,3(1): 46–51. (in Chinese)

AI Summary AI Mindmap
PDF

125

Accesses

0

Citation

Detail

Sections
Recommended

AI思维导图

/