THE RELATIONSHIPS BETWEEN BETA-LACTOGLOBULIN PHENOTYPES FOUND İN MILK OF BROWN-SWISS, HOLSTEIN AND SIMMENTAL CATTLE BREEDS AND THECR LACTATION CHARACTERISTICS
Abstract
İn this study, relalionships beıween lacıation characteristics and betalactoglobulin (^Lg)phenotypes were searched. The effects of flLg AA phenolypes on milk fat percent of Brawn Swiss were significant (P<0.01). İt w as observed thaı phenolypes fi-Lg B found in Holstein and fi-Lg AB found in Simmentai provived a selection advamage in terıns of ali yield iraits of breeds
Keywords
ESMER, SİYAH-ALACA VE SARI-ALACA SIĞIR SÜTLERİNDE BELİRLENEN BETA-LAKTOGLOBULİN FENOTİPLERİYLE LAKTASYON ÖZELLİKLERİ ARASINDAKİ İLİŞKİLER
Abstract
Araştırmada Esmer, Siyah-Alaca ve Sarı-Alaca Sığırlarının laktasyon özellikleri ile beta-laktoglobulin {fi-Lg) fenotipleri arasındaki ilişkiler incelenmiştir. Esmerlerde fi-Lg AA fenotipinin siil yağı oranı bakımından çok önemli (P<0.0J) üstünlüğünün belirlendiği çalışmada, Siyah-Alacada fi-Lg B allelinin det ermine ettiği muhtelif fenotip gruplarıyla, Sart-Alacada fi-Lg AB fenotipleri incelenen bütün verim özelliklerinde belirgin nispi üstünlükleri sebebiyle selektif avantajlı bulunmuşt
Keywords
Details
| Primary Language | Turkish |
|---|---|
| Journal Section | Makaleler |
| Authors | |
| Publication Date | January 5, 2011 |
| Published in Issue | Year 1997 Volume: 28 Issue: 2 |
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