The Usage of Discriminant Analysis in Separation of Karayaka and Bafra (Chios x Karayaka B-1) Sheep Breeds

Kilic I., ÖZBEYAZ C., ÜNAL N., Atasoy F., Akcapinar H.

KAFKAS UNIVERSITESI VETERINER FAKULTESI DERGISI, cilt.19, sa.2, ss.215-220, 2013 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 19 Sayı: 2
  • Basım Tarihi: 2013
  • Doi Numarası: 10.9775/kvfd.2012.7536
  • Dergi Adı: KAFKAS UNIVERSITESI VETERINER FAKULTESI DERGISI
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.215-220
  • Anahtar Kelimeler: Discriminant analysis, Sheep breeds, Body measurements, Karayaka, Bafra, TRAITS, BIRTH
  • Ankara Üniversitesi Adresli: Evet

Özet

In this study, canonic discriminant function of Karayaka and Bafra (Chios x Karayaka B-1) sheep were determined by live weight and body measurements. In research, live weights and body measurements of 223 Karayaka and 462 Bafra sheep in various ages reared at Gokhoyuk Agricultural Enterprise that belongs to General Directorate of Agricultural Enterprises were used. In stepwise discriminant analysis, 5 measurements (body length, back length, head length, wither height, head width) significant in discrimination from 9 measurements were found as sufficient in genotype classification. Sheep breeds were 100% correctly classified with canonic discriminant function gathered from two group quadratic discriminant analysis.