Yazar "Ülker, Mehmet" için listeleme
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Effects of lactation month and season on test-day milk yield and milk components in Holstein cows
Çobanoglu, Özden; Gürcan, Eser Kemal; Çankaya, Soner; Kul, Ertuğrul; Abaci, Samet Hasan; Ülker, Mehmet (Agricultural Research Communication Centre, 2017)This study aims to determine the correlations between the test-day milk yield (TDMY) and the fat and protein content as well as the fat and protein yields in Holstein dairy cows and to investigate the effects of lactation ... -
The effects of mental health problems of nurses and doctors on their professional commitment and work engagement levels
Kanten, Pelin; Ülker, Mehmet (Mediterranean Center of Social and Educational Research, 2014)This study aims to investigate the effects of mental health problems on professional commitment and work engagement levels of nurses and doctors. In the literature, studies suggest that mental health problems affect ... -
Influence of Some Environmental Factors on Milk Yield and Milk Components Traits in Jersey Cows
Çobanoglu, Özden; Kul, Ertuğrul; Gürcan, Eser Kemal; Çankaya, Soner; Abaci, Samet Hasan; Ülker, Mehmet (Parlar Scientific Publications (P S P), 2019)This study was conducted to assess the effects of stage of lactation, parity and sampling season on milk yield and milk components in Jersey cows in Karakoy State Farm, Turkey. The data set consisted of 2657 milk records ... -
Jersey İneklerinde STAT5A Geninin Süt Verimi ve Bileşenleri Üzerine Etkisinin Araştırılması
Çankaya, Soner; Ülker, Mehmet; Çobanoğlu, Özden; Gürcan, Eser Kemal; Kul, Ertuğrul; Abacı, Samet Hasan (2014)Bu araştırmada, süt verim ve bileşenleri üzerine etkisi olduğu düşünülen signal transducer and activator of transcrption factor (STAT) ailesine üye STAT5A geninin, Jersey ırkı süt sığırlarında süt verimi ve bileşenleri ...