Please use this identifier to cite or link to this item: http://hdl.handle.net/11607/2439
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dc.contributor.authorAkçay, H.-
dc.contributor.authorİlaslan, M.-
dc.contributor.authorKoç, A.-
dc.date.accessioned2016-03-14T13:20:36Z-
dc.date.available2016-03-14T13:20:36Z-
dc.date.issued2007-
dc.identifier.citationAkçay, H., İlaslan, M., Koç, A. (2007). Effects of calving season on milk yield of holstein cows raised at Dalaman state farm in Turkey. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, 4(1-2), 59-61.tr_TR
dc.identifier.urihttp://hdl.handle.net/11607/2439-
dc.description.abstractData of 866 lactations collected from 251 cows raised at Dalaman State Farm in Mugla province between 1989 and 1996 were analyzed. Two calving seasons were determined on data set based on average monthly air temperature. These are the first calving season (November 1 - April 30 ) which is within the comfort zone for cows, and the second calving season (May 1 - October 31 ). Milk yield, calving year, lactation number and calving season were evaluated. The effect of lactation number (p<0.01), calving year (p<0.01) and, calving season (p<0.01) on 305-d milk yield were found statistically significant. The least-square means and standard errors of milk yield for the first and the second calving season were 7493.54±70.29 kg and 7180.63±81.08 kg, respectively.tr_TR
dc.description.abstractMugla Ili Dalaman Tarım Isletmesinde 1989 1996 yılları arasında yetistirilen 251 hayvana iliskin toplam 866 laktasyon verileri toplanarak degerlendirilmistir.Aylık ortalama hava sıcaklıkları dikkate alınarak iki buzagılama mevsimi olusturulmustur. Bunlar, konfor sınırları içerisinde olan 1. buzagılama mevsimi (01 Kasım 30 Nisan) ve 2. buzagılama (01 Mayıs 31 Ekim) mevsimidir. Süt verimleri, buzagılama yılı, laktasyon sırası ve buzagılama mevsimi degerlendirilmistir. Yapılan degerlendirmede 305 günlük süt verimine laktasyon sırası (p<0.01), buzagılama yılı (p<0.01) ve buzagılama mevsiminin etkisi (p<0.01) önemli bulunmustur. Süt verimine iliskin 1. ve 2. buzagılama mevsiminin en küçük kareler ortalamaları ve standart hataları sırasıyla 7493.54±70.29 kg ve 7180.63±81.08 kg olarak belirlenmistir.tr_TR
dc.language.isoengtr_TR
dc.publisherAdnan Menderes Üniversitesi Ziraat Fakültesi Dergisitr_TR
dc.rightsinfo:eu-repo/semantics/openAccesstr_TR
dc.subjectCalving Seasontr_TR
dc.subjectMilk Yieldtr_TR
dc.subjectHolsteintr_TR
dc.subjectBuzağılama Mevsimitr_TR
dc.subjectSüt Verimitr_TR
dc.subjectSiyah-Alacatr_TR
dc.titleEffects of calving season on milk yield of holstein cows raised at Dalaman state farm in Turkeytr_TR
dc.title.alternativeDalaman tarım işletmesinde yetiştirilen siyah-alacalarda buzağılama mevsiminin süt verimine etkisitr_TR
dc.typearticletr_TR
dc.relation.journalAdnan Menderes Üniversitesi Ziraat Fakültesi Dergisitr_TR
dc.contributor.departmentAdnan Menderes University, Faculty of Agriculture, Animal Science Departmenttr_TR
dc.identifier.volume4tr_TR
dc.identifier.issue1-2tr_TR
dc.identifier.startpage59tr_TR
dc.identifier.endpage61tr_TR
Appears in Collections:2007 Cilt 4 Sayı 1-2

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