Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs

DOĞAN, Şükrü; AKTAŞ, Ahmet Hamdi

Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs

Ahmet Hamdi AKTAŞ, (Bahri Dağdaş Uluslararası Tarımsal Araştırma Enstitüsü,, Zootekni Bölümü, Konya, Türkiye)

Şükrü DOĞAN (Bahri Dağdaş Uluslararası Tarımsal Araştırma Enstitüsü,, Zootekni Bölümü, Konya, Türkiye)

Turkish Journal of Veterinary and Animal Sciences

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Yıl: 2014 Cilt: 38 Sayı: 2 Sayfa Aralığı: 176 - 182 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs

Öz:

This study was performed in order to determine the effect of live weight (LW) and age of Akkaraman ('White Karaman', WK) ewes at mating on the multiple birth rate (MBR), growth traits, and survival rate (SR) of lambs in breeder flocks. In the trial, data of 4452 head of ewes and 5324 head of lambs obtained from 16 WK breeder flocks in Konya Province were used. One week before the mating season ewes were weighed and separated into 5 groups according to their LW. In the research, the differences of MBR, the SR of lambs until days 60 and 120, the birth weight (BW), and the average LWs at days 60 and 120 between the groups were found to be statistically significant. It was determined that the MBR, the SR of lambs, the BW, and the average LWs at days 60 and 120 increased directly proportional to the LW increase of WK ewes at mating. Ewe's age affected MBR significantly and the MBR of ewes of ages 2 and 3 was lower (P < 0.01) than those of other age groups. However, ewe's age did not affect SR up to days 60 and 120, BW, or growth of lambs.

Anahtar Kelime:

Konular: Ziraat Mühendisliği

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	AKTAŞ A, DOĞAN Ş (2014). Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. , 176 - 182.
Chicago	AKTAŞ Ahmet Hamdi,DOĞAN Şükrü Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. (2014): 176 - 182.
MLA	AKTAŞ Ahmet Hamdi,DOĞAN Şükrü Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. , 2014, ss.176 - 182.
AMA	AKTAŞ A,DOĞAN Ş Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. . 2014; 176 - 182.
Vancouver	AKTAŞ A,DOĞAN Ş Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. . 2014; 176 - 182.
IEEE	AKTAŞ A,DOĞAN Ş "Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs." , ss.176 - 182, 2014.
ISNAD	AKTAŞ, Ahmet Hamdi - DOĞAN, Şükrü. "Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs". (2014), 176-182.

APA	AKTAŞ A, DOĞAN Ş (2014). Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. Turkish Journal of Veterinary and Animal Sciences, 38(2), 176 - 182.
Chicago	AKTAŞ Ahmet Hamdi,DOĞAN Şükrü Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. Turkish Journal of Veterinary and Animal Sciences 38, no.2 (2014): 176 - 182.
MLA	AKTAŞ Ahmet Hamdi,DOĞAN Şükrü Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. Turkish Journal of Veterinary and Animal Sciences, vol.38, no.2, 2014, ss.176 - 182.
AMA	AKTAŞ A,DOĞAN Ş Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. Turkish Journal of Veterinary and Animal Sciences. 2014; 38(2): 176 - 182.
Vancouver	AKTAŞ A,DOĞAN Ş Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs. Turkish Journal of Veterinary and Animal Sciences. 2014; 38(2): 176 - 182.
IEEE	AKTAŞ A,DOĞAN Ş "Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs." Turkish Journal of Veterinary and Animal Sciences, 38, ss.176 - 182, 2014.
ISNAD	AKTAŞ, Ahmet Hamdi - DOĞAN, Şükrü. "Effect of live weight and age of Akkaraman ewes at mating on multiple birth rate, growth traits, and survival rate of lambs". Turkish Journal of Veterinary and Animal Sciences 38/2 (2014), 176-182.