Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria
Öz
In this study, Hasak and Hasmer ewes were used in order to determine the effects of age, year and breed on the conception rate, prolificacy, viability and productivity. The least-squares means for these parameters of all flock were found as follows; 87.27±0.01 %, 117.16±0.01 %, 87.06±0.01 % and 103.34±0.02 %, respectively. In addition, the effects of sex of lamb and birth type on viability were also studied. Except for prolificacy, effects of the age on these parameters were found to be not statistically significant. The maximum prolificacy was obtained with 6-years old ewes. Effect of breed was significant on the prolificacy (P<0.05) and conception rate (P<0.01). With regard to prolificacy, Hasmer ewes were superior to Hasak (120.90 % vs. 113.41 %). The year factor had a significant effect only on the prolificacy (P<0.05). Sex effect on the viability was not significant, but birth type effected viability significantly; single lambs being superior to twin ones.
Anahtar Kelimeler
Ayrıntılar
Birincil Dil
İngilizce
Konular
Hayvansal Üretim (Diğer)
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
15 Ağustos 2019
Gönderilme Tarihi
19 Nisan 2019
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2019 Cilt: 33 Sayı: 2
APA
Trabzon, U., & Öztürk, A. (2019). Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria. Selcuk Journal of Agriculture and Food Sciences, 33(2), 94-97. https://izlik.org/JA35NP47YZ
AMA
1.Trabzon U, Öztürk A. Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria. Selcuk J Agr Food Sci. 2019;33(2):94-97. https://izlik.org/JA35NP47YZ
Chicago
Trabzon, Uğur, ve Ayhan Öztürk. 2019. “Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria”. Selcuk Journal of Agriculture and Food Sciences 33 (2): 94-97. https://izlik.org/JA35NP47YZ.
EndNote
Trabzon U, Öztürk A (01 Ağustos 2019) Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria. Selcuk Journal of Agriculture and Food Sciences 33 2 94–97.
IEEE
[1]U. Trabzon ve A. Öztürk, “Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria”, Selcuk J Agr Food Sci, c. 33, sy 2, ss. 94–97, Ağu. 2019, [çevrimiçi]. Erişim adresi: https://izlik.org/JA35NP47YZ
ISNAD
Trabzon, Uğur - Öztürk, Ayhan. “Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria”. Selcuk Journal of Agriculture and Food Sciences 33/2 (01 Ağustos 2019): 94-97. https://izlik.org/JA35NP47YZ.
JAMA
1.Trabzon U, Öztürk A. Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria. Selcuk J Agr Food Sci. 2019;33:94–97.
MLA
Trabzon, Uğur, ve Ayhan Öztürk. “Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria”. Selcuk Journal of Agriculture and Food Sciences, c. 33, sy 2, Ağustos 2019, ss. 94-97, https://izlik.org/JA35NP47YZ.
Vancouver
1.Uğur Trabzon, Ayhan Öztürk. Some Reproductive Characteristics of Hasak and Hasmer Sheep: 1. Some Fertility Criteria. Selcuk J Agr Food Sci [Internet]. 01 Ağustos 2019;33(2):94-7. Erişim adresi: https://izlik.org/JA35NP47YZ