Kıvırcık koyunların ithal etçi koçlar ile (Hampshire Down, Siyah başlı Alman, Lincoln) melezlenmesi sonucu elde edilen genotip grupların verim özellikleri
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Date
1999
Authors
Akgündüz, Vedat
Journal Title
Journal ISSN
Volume Title
Publisher
TÜBİTAK
Abstract
This research was conducted to determine growth and survival characteristics of F-1 and F-2 genotype groups of lambs and reproduction characteristics of F-1 genotype groups obtained from crossbreeding Kivircik to Hampshire Down, Lincoln and Blackhead German mutton sheep breeds raised at Bandirma Sheep Research Institute. Differences between reproductive characteristics of Hampshire Down x Kivircik and Blackhead German x Kivicik F-1 crossbred sheep were not significant. Effects of birth type and sex on weights at birth, 60., 120. and 180 days in all genotype groups were statistically significant (P<0.01). Differences between genotype groups for survival rate up to 60., 120, and 180.days of F-1 and F-2 crossbred lambs were found significant.
Description
Keywords
Veterinary sciences, Kıvırcık, Hampshire down, Blackhead german, Lincoln, Reproduction characteristics, Birth weight, Survival rate, Birth-weight
Citation
Koyuncu, M. vd. (1999). "Kıvırcık koyunların ithal etçi koçlar ile (Hampshire Down, Siyah başlı Alman, Lincoln) melezlenmesi sonucu elde edilen genotip grupların verim özellikleri". Turkish Journal of Veterinary & Animal Sciences, 23(Supplement 2), 423-427.