Genetic distance estimates and variable factors distinguishing between goat Kacang, Muara and Samosir

International Conference on Agriculture, Environment, and Food Security

农业科学;生态环境科学

Hamdan^1,2 ; Saputra, H.^1,2 ; Mirwandhono, E.^1,3 ; Hasnudi^1,2 ; Sembiring, I.^1,3 ; Umar, S.^1,2 ; Ginting, N.^1,2 ; Alwiyah^1,2

Animal Production Program Study, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia^1

Animal Production Laboratory, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia^2

Animal Social Economy Laboratory, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia^3

关键词: Genetic distances;    Variable factors;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/122/1/012130/pdf
DOI  :  10.1088/1755-1315/122/1/012130

来源: IOP

【 摘 要 】

The purpose of this research was to look the genetic distance and factors distinguishing variable betwen types of goats in North Sumatera. This research have been conducted in PayaBakung, Hamparan Perak and Klambir Lima village, Deli Serdang district, Batu Binumbun, Aritonang, HutaGinjang village, Muarasubdistrict, North Tapanuli district and ParbabaDolok, Siopat Sosor, Sinabulan village, Ronggur Nihuta Pangururan village, Sitonggi-tonggi village in the subdistrict RonggurNihuta, Samosir district of the month of July 2016. The data was analyzed using descriptive, discriminants, canonical, Principal Component Analysis, Distance genetic and Tree Phylogenetic. The result showed that the nearest genetic distance goat found in Kacang and Samosir (1.973), and the farthest genetic distnace find in Samosir and Muara (8.671). The variables made it difference was goat race Base Rim Horn (0.856) and Long Horn (0.878). Genetic distance values most far between Muaragoat with Samosir goat was (8.671). The conclude that the crossing superior result, must be cross between two goat types with value genetics most distance. It will have a better chance heterosis in cross result.