Browsing by Author "Ulutas, Zafer"
Now showing items 1-9 of 9
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Carcass Yield, Non-Carcass Parts, Internal Organs and Meat Quality Characteristics of Karayaka Male Lambs with Different Birth Weight Fed Free-Choice Feeding
Yildirim, Arda; Ulutas, Zafer; Ocak, Nuh; Kaptan, Muhammet (UNIV KEBANGSAAN MALAYSIA, 2017)In order to investigate the changes in meat quality characteristics and some serum metabolites as well as carcass yield, non-carcass parts, internal organs of lambs as influenced by birth weight (BtW) and feeding system ... -
Comparison of Different Lactation Curve Models of Anatolian Buffaloes
Sahin, Aziz; Ulutas, Zafer; Yildirim, Arda; Aksoy, Yuksel; Genc, Serdar (KAFKAS UNIV, VETERINER FAKULTESI DERGISI, 2014)In this study, eight different lactation curve models were compared by using test day milk yield records belonging Anatolian Buffaloes raised in different Farm conditions between 2011 and 2013. To identify the best lactation ... -
Determination of Calpastatin (CAST) Gene Polimorphism in Some Native Sheep Breeds Reared in Turkey by PCR-RFLP Method
Balcioglu, Murat Soner; Karsli, Taki; Sahin, Emine; Ulutas, Zafer; Aksoy, Yuksel (ANKARA UNIV, FAC AGR, 2014)In this study, calpastatin (CAST) gene polimorphism was investigated in 7 native sheep breeds reared in Turkey by using PCR-RFLP method. The frequencies of M and N alleles of CAST gene in Kangal (n= 31), Awassi (n= 26), ... -
Effect of Various Environmental Factors and Management Practices on Somatic Cell Count in the Raw Milk of Anatolian Buffaloes
Sahin, Aziz; Yildirim, Arda; Ulutas, Zafer (ZOOLOGICAL SOC PAKISTAN, 2016)The aim of this study was to determine the effects of various environmental factors on the somatic cell count (SCC) of Anatolian Buffaloes raised under different herd conditions in Turkey. Data were evaluated according to ... -
Estimates of genetic parameters for different body weights and muscle and fat depths of Karayaka lambs
Aksoy, Yuksel; Ulutas, Zafer; Sen, Ugur; Sirin, Emre; Sahin, Aziz (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2016)In the current paper the direct additive and maternal genetic effects on birth, weaning (at 90 days of age), and scanning (at 20 weeks of age) weights and muscle and fat depths of the ribeye area in Karayaka lambs were ... -
GENETIC PARAMETERS OF FIRST LACTATION MILK YIELD AND FERTILITY TRAITS IN BROWN SWISS CATTLE
Sahin, Aziz; Ulutas, Zafer; Adkinson, Asiye Yilmaz; Adkinson, Robert W. (WALTER DE GRUYTER GMBH, 2014)This research was carried out to estimate variance components and genetic parameters for first lactation milk yield (lactation milk yield, 305-day milk yield, lactation length, and dry period) and some fertility traits ... -
Lactation curve and persistency of Anatolian buffaloes
Sahin, Aziz; Ulutas, Zafer; Yildirim, Arda; Aksoy, Yuksel; Genc, Serdar (PAGEPRESS PUBL, 2015)The aim of this study was to determine the lactation curve traits of Anatolian buffaloes raised under different conditions in farms in Tokat Province, Turkey. Wood's gamma curve parameters were employed to identify the ... -
The relationship between muscle fiber characteristics and some meat quality parameters in Turkish native sheep breeds
Sirin, Emre; Aksoy, Yuksel; Ugurlu, Mustafa; Cicek, Umran; Onenc, Alper; Ulutas, Zafer; Kuran, Mehmet (ELSEVIER SCIENCE BV, 2017)This research was conducted to determine muscle fiber characteristics and its relationship with some meat quality traits in Longissimus dorsi (LD) and Semitendinosus (ST) muscles from lambs of some Turkish native sheep ... -
Some Gastrointestinal Tract Characteristics of Karayaka Ram Lambs Slaughtered at Different Weights
Yildirim, Arda; Aksoy, Yuksel; Ocak, Nuh; Ulutas, Zafer (HINDAWI PUBLISHING CORPORATION, 2014)Thirty-one Karayaka ram lambs were slaughtered at different body weights (30 (n = 7), 35 (n = 6), 40 (n = 7), 45 (n = 6), and 50 (n = 5) kg of body weight at fast) to evaluate the growth of their gastrointestinal tract ...
