Sakız, Kıvırcık ve gağlıç koyun ırkları yarı-entansif koşullarda başlıca verim performansları üzerinde karşılaştırmalı bir araştırma
A Study on the comparison of Sakız, Kıvırcık and Dağlıç sheep for production characteristics in semi-intensive conditions
- Tez No: 40423
- Danışmanlar: DOÇ.DR. HASAN BAŞPINAR
- Tez Türü: Doktora
- Konular: Veteriner Hekimliği, Veterinary Medicine
- Anahtar Kelimeler: Sakız Sheep, Kıvırcık Sheep, Dağlıç Sheep, Production Characteristics, Fertilite, Koyunlar, Süt, Yün, Fertility, Sheep, Milk, Wool
- Yıl: 1995
- Dil: Türkçe
- Üniversite: Uludağ Üniversitesi
- Enstitü: Sağlık Bilimleri Enstitüsü
- Ana Bilim Dalı: Belirtilmemiş.
- Bilim Dalı: Belirtilmemiş.
- Sayfa Sayısı: Belirtilmemiş.
Özet
SUMMARY A Study on the Comparison of Sakız, Kivi rcı k and Dağlıç Sheep for Production Characteristics in Semi-Intensive Conditions This study was carried out at Bandırma Sheep Breeding Rese arch Institute to investigate some poduction characteristics of Kıvırcık, Sakız and Dağlıç breeds in semi-intensive condition and to compare genotypes in respect to production traits. For the reproduction traits such as oestrus, pregnancy, birth, lamb production and twin birth rates and lamb number per birth were 96.0 %, 78.0 %, 76.0 %, 88.0 X.15.7 % and 1.15 in Kı vırcık; 100 %, 45.8 %, 41.6 %, 91.6 %, 90.0 % and 2.20 in Sakız; 93.4 %, 73.9 %, 73.9 %, 76.0 %, 2.9 % and 1.03 in Dağlıç geno types respectively. Corrected weights at birth, 60 th day, 105 th day (weaning) and 180 th day were 4.24, 17.18, 27.36 and 36.26 kg in Kıvırcık; 3.02, 1.4.22, 24.75 and 35,42 kg in Sakız ; 3.31,13.56, 22.70 and 31.60 kg in Dağlıç, respectively. Survival rate of lambs on 105 th and 180 th day were determined 86.3 % and 86.3 % in Kıvırcık; 50.0 % and 50.0 % in Sakız; 85.3 % and 85.3 % in Dağlıç groups. Lactation milk production and lactation period of Kıvırcık,
Özet (Çeviri)
SUMMARY A Study on the Comparison of Sakız, Kivi rcı k and Dağlıç Sheep for Production Characteristics in Semi-Intensive Conditions This study was carried out at Bandırma Sheep Breeding Rese arch Institute to investigate some poduction characteristics of Kıvırcık, Sakız and Dağlıç breeds in semi-intensive condition and to compare genotypes in respect to production traits. For the reproduction traits such as oestrus, pregnancy, birth, lamb production and twin birth rates and lamb number per birth were 96.0 %, 78.0 %, 76.0 %, 88.0 X.15.7 % and 1.15 in Kı vırcık; 100 %, 45.8 %, 41.6 %, 91.6 %, 90.0 % and 2.20 in Sakız; 93.4 %, 73.9 %, 73.9 %, 76.0 %, 2.9 % and 1.03 in Dağlıç geno types respectively. Corrected weights at birth, 60 th day, 105 th day (weaning) and 180 th day were 4.24, 17.18, 27.36 and 36.26 kg in Kıvırcık; 3.02, 1.4.22, 24.75 and 35,42 kg in Sakız ; 3.31,13.56, 22.70 and 31.60 kg in Dağlıç, respectively. Survival rate of lambs on 105 th and 180 th day were determined 86.3 % and 86.3 % in Kıvırcık; 50.0 % and 50.0 % in Sakız; 85.3 % and 85.3 % in Dağlıç groups. Lactation milk production and lactation period of Kıvırcık,
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