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Investigate the Effects of Non-genetic Factors on Calving Difficulty and Stillbirth Rate in Holstein Friesian Cattle Using the CHAID Analysis
(Kafkas Univ, Veteriner Fakultesi Dergisi, 2015)
A total number of 947 calving records from 613 Holstein Friesian cows raised at a private dairy farm in Kelkit, Turkey, from 2004 to 2006 were used to study the effect of non-genetic factors on calving difficulty and ...
The relationships between performance traits and the bGH/Alu I and Pit-1/Hinf I polymorphisms in Holstein cows
(Agricultural Research Communication Centre, 2018)
Progress in genetic selection in livestock can be increased by marker asisted selection. The identification of favorable genetic markers is one of the most important stages in marker-asisted selection. In this study, it ...
Prevalence and Comparing of Some Microbiological Properties, Somatic Cell Count and Antibiotic Residue of Organic and Conventional Raw Milk Produced in Turkey
(Korean Soc Food Science Animal Resources, 2017)
The aim of this study was to investigate the effects of production systems and milk collection periods on the somatic cell count (SCC), some microbiological properties, total aerobic mesophilic bacteria (TAMB), coliform, ...
Non-genetic factors affecting milk and reproductive traits of Swedish Red and White cattle raised organically in Turkey
(Wfl Publ, 2010)
The data on breeding and performance records of Swedish Red and White (SRW) cows kept in a private organic dairy farm in Kelkit, Turkey, during the period from 2006 through 2009 were used to study the effect of some ...
Comparison of immunoglobulin (IgG, IgM) concentrations in calves raised under organic and conventional conditions
(Agricultural Research Communication Centre, 2016)
The objective of study was conducted on to compare immunoglobulin (Ig) concentrations in calves raised under organic and conventional conditions. 30 newborn Holstein Friesian calves (15 rose under organic and 15 under ...
The effect of apple cider vinegar and mushroom stalk supplementation on laying hens
(Agricultural Research Communication Centre, 2018)
The aim of this trial was to study the effects of consuming water with apple cider vinegar (ACV) and feed including mushroom (Agaricus bisporus) stalk (MS) on performance and certain egg characteristics. The hens were ...
Organik Olarak Üretilen Yumurtaların Bazı Besinsel ve Duyusal Özelliklerinin İyileştirilme Olanakları
(2017)
Organik olarak üretilen tavuk yumurtasının daha fazla besleyicilik ve duyusal özelliklere sahip olmasının yanı sıra sağlığa zararlı herhangi bir madde içermemesi, tüketicinin öncelikli beklentilerindendir. Araştırmalar, ...
Sustainability Organic Agriculture and Livestock Production with Respect to European Union in Eastern Anatolia and East Black Sea Regions
(2016)
The majority of farm households in Turkey and especially the Eastern Anatoliaare still based on low-input semi subsistence agriculture and livestock production. Despite a slow decline in recent years, agriculture and ...
Çoklu doğrusal regresyon ve yapay sinir ağı modellerinin laktasyon süt verimlerine uyum yeteneklerinin karşılaştırılması
(2012)
Bu çalışmada Siyah Alaca ineklerin laktasyon süt verimleri üzerine laktasyon süresi (LS), buzağılama yılı (BY) ve servis periyodunun (SP) etkisi çoklu regresyon ve yapay sinir ağı (YSA) ile modellenmiş ve modellerin uyum ...
Siyah Alaca İneklerde Güç ve Ölü Doğumun Takip Eden Laktasyon Performansına Etkisi
(2016)
Bu çalışmada, Siyah Alaca ineklerde güç ve ölü doğumun takip eden laktasyon performansına etkisinin belirlenmesi amaçlanmıştır. Bu amaçla, Gümüşhane ili Kelkit ilçesinde faaliyet gösteren özel bir sığırı işletmesinde ...