Canlı ağırlık Kırkım kirli yapağı verimi Yalova koyunu Yapağı randımanı
Tarım ve Orman Bakanlığı- Tarımsal Araştırmalar ve Politikalar Müdürlüğü
77KIV2012-01
Bu araştırmanın verileri Tarım ve Orman Bakanlığı Tarımsal Araştırmalar ve Politikalar Genel Müdürlüğü tarafından yürütülen “Halk Elinde Ülkesel Küçükbaş Hayvan Islahı Projesi- Kıvırcık Koyunu Yalova alt projesi”nden elde edilmiştir. Çalışmaya maddi olarak destek veren Yalova Damızlık Koyun ve Keçi Yetiştiricileri Birliğine ve Dr. Sedat BEHREM’e teşekkür ederiz.
This study was carried out to determine the body weight after shearing and the fleece characteristics of the Yalova genotype. The research material consisted of 200 Yalova sheep in total, 50 heads from 4 different farms ranging between 1-5 years old raised under extensive conditions in Yalova. In order to analysis the fleece characteristics, a total of 48 fleece samples of 12 samples were taken from the same farms. The live weight after shearing was 51.62 kg and the weight of dirty fleece was 1.08 kg. clean fleece percentage, fineness, length, elasticity, and strength as fleece traits were determined as 58.37 %, 30.10 μm, 63.85 mm, 24.70 %, and 34.58 Cn/Tex, respectively. The factor of farm was found to be statistically significant at the p<0.01 level on the body weight after shearing and the greasy fleece weight. The effect of age on these characteristics was found to be statistically significant (p<0.05) on body weight. The effect of age on body weight was found to be statistically significant (p<0.05). The phenotypic correlations between live weight after shearing and fleece characteristics are as follows: A high positive correlation of 0.39 was found between body weight and dirty fleece, and a high positive relationship of 0.80 level between thinness and strength. These correlations were found to be statistically significant (p <0.01). As a result, it was determined that Yalova genotype sheep have little or no hair on the tail, unlike the Kıvırcık breed, and that they are lower in terms of greasy fleece weight compared to other domestic breeds.
Live weight Shearing Greasy fleece yield Yalova ewe Fleee percentage
77KIV2012-01
Birincil Dil | Türkçe |
---|---|
Konular | Ziraat Mühendisliği, Hayvansal Üretim (Diğer) |
Bölüm | Araştırma Makaleleri |
Yazarlar | |
Proje Numarası | 77KIV2012-01 |
Yayımlanma Tarihi | 25 Haziran 2021 |
Yayımlandığı Sayı | Yıl 2021 |
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