The Effect of Heat Stress on Milk Yield, Milk Fat Rate and Rectal Temperaturein Holstein-Friesian Dairy Cattle

Basit Öğe Kaydı
dc.contributor.authorKibar, Mustafa
dc.contributor.authorBakır, Galip
dc.contributor.authorYılmaz, Ayhan
dc.date.accessioned2024-12-24T19:16:04Z
dc.date.available2024-12-24T19:16:04Z
dc.date.issued2020
dc.departmentSiirt Üniversitesi
dc.description.abstractHeat stress is an environmental factor that negatively affects the morphological and physiological properties of dairy cattle. The aim of this study is to investigate the relationship between heat stress and milk yield, milk fat ratio and body temperature in Holstein-Friesian dairy cattle. The data of the study was obtained from a private Kurtalan Farm of Siirt province, the Southeastern Anatolia Region of Turkey. Milk yield and other traits of 13 head HolsteinFriesian dairy cattle were recorded in March, April, May, June, July, August and September. In addition, temperature and humidity records were recorded in the farm and in the parlor to be used for calculating the temperature humidity index value. In the analysis of data, correlation and regression methods were used. As a result of the study, the negative correlation (P<0.01) was found between milk yield and milk fat ratio and the positive correlation (P<0.001) were detected between heat stress and body temperature. In addition, a significant negative relationship was observed between rectal temperature and milk yield (P<0.01).
dc.identifier.doi10.15316/SJAFS.2020.214
dc.identifier.endpage188
dc.identifier.issn2458-8377
dc.identifier.issue3
dc.identifier.startpage183
dc.identifier.trdizinid457965
dc.identifier.urihttps://doi.org/10.15316/SJAFS.2020.214
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/457965
dc.identifier.urihttps://hdl.handle.net/20.500.12604/4208
dc.identifier.volume34
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofSelcuk Journal of Agriculture and Food Sciences
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241222
dc.subjectBiyoloji,Halk ve Çevre Sağlığı,Veterinerlik
dc.titleThe Effect of Heat Stress on Milk Yield, Milk Fat Rate and Rectal Temperaturein Holstein-Friesian Dairy Cattle
dc.typeArticle

Dosyalar

Koleksiyon

TR-Dizin İndeksli Yayınlar Koleksiyonu