The Growth And Developing Traits of Karakaş Ewes in Hakkari

Hakkari’de Yetiştirilen Karakaş Koyunlarında Büyüme ve Gelişme Özellikleri

Abstract

This study was carried out on 56 Karakaş ewes and 64 lambs obtained from sheep between February and March 2003 in the arable eld of Demirtaş village of Yağmurlu, Hakkari. İn this study, the body weights and the daily live weight gains of the lambs in various periods of Karakaş ewes were investigated. Adjusted means of the Karakaş lambs were 3.09 ± 0.03, 7.51 ± 0.94, 10.84 ± 1.36, 15.13 ± 1.89, 19.91 ± 2.49, 25.03 ± 3.13 and 30.09 ± 3.76 kg for birth weight, live weight of, 30th, 60th, 90th (weaning), 120th, 150th and 180th days, respectively. The avarege daily weight gains of lambs were 133.82 ± 16.73, 146.25 ± 18.28, and 166.16 ± 20.77 g for between birth-90th, birth-180th and 90th-180th day, respectively.

Özet

Bu araştırma, Hakkari İli Yağmurlu Köyü Demirtaş Mezrasında yetiştirilen 56 baş Karakaş koyunu ve bunların 2003 yılı Şubat ve Mart aylarında doğan 64 baş kuzusu üzerinde yürütülmüştür. Araştırmada kuzuların çeşitli dönem canlı ağırlıkları, günlük canlı ağırlık artışları incelenmiştir. Karakaş kuzularında düzeltilmiş ortalama canlı ağırlıklar; doğum, 30., 60., 90.(sütten kesim), 120., 150., ve 180. günlerde sırasıyla 3.09 ± 0.03, 7.51 ± 0.94, 10.84 ± 1.36, 15.13 ± 1.89, 19.91 ± 2.49, 25.03 ± 3.13 ve 30.09 ± 3.76 kg; doğum-90., doğum-180. ve 90-180. gün arasındaki günlük canlı ağırlık artışları ise sırasıyla, 133.82 ± 16.73, 146.25 ± 18.28, ve 166.16 ± 20.77 g olarak bulunmuştur.