Zobrazeno 1 - 10
of 3 022
pro vyhledávání: '"Dairy calves"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Manipulation of the rumen microbial ecosystem in early life may affect ruminal fermentation and enhance the productive performance of dairy cows. The objective of this experiment was to evaluate the effects of dosing three different types of
Externí odkaz:
https://doaj.org/article/5766ba25257b4dc993c27212554885ed
Autor:
Rischi Robinson Male Here, Catherine McAloon, John Donlon, Mark McGee, Mary Duane, David Kenny, Bernadette Earley
Publikováno v:
Irish Veterinary Journal, Vol 77, Iss 1, Pp 1-13 (2024)
Abstract Background Summer scour syndrome (SSS) is a recently identified pathological condition affecting weaned dairy and dairy-beef calves during their first grazing season in Ireland. The syndrome is characterised by diarrhoea, weight loss, weakne
Externí odkaz:
https://doaj.org/article/0de9bf290f6a4f32818a1dcd054a340e
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 7, Pp 4987-5000 (2024)
ABSTRACT: The bovine hemoplasmas include Mycoplasma wenyonii and Candidatus Mycoplasma haemobos, which are increasingly recognized as infecting cattle throughout the world. Infection with hemotropic mycoplasma has been reported to be widespread in ma
Externí odkaz:
https://doaj.org/article/91d7c64c8b264b42a4823a71fc0dcf49
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Background As Holstein calves are susceptible to gastrointestinal disorders during the first week of life, understanding how intestinal immune function develops in neonatal calves is important to promote better intestinal health. Feeding pro
Externí odkaz:
https://doaj.org/article/b6970aad59e04a67a98c2efcd332c0ca
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-11 (2024)
Abstract Background The recognition of pain is a major problem in cattle, as they are stoic animals which strongly mask their pain. Among objective parameters to assess pain in cattle is substance P (SP), a neurotransmitter which is involved in the p
Externí odkaz:
https://doaj.org/article/8cc103381cba4374ae1c43f5f6d86e14
Autor:
Katie Y. Lee, Cory L. Schlesener, Sharif S. Aly, Bihua C. Huang, Xunde Li, Edward R. Atwill, Bart C. Weimer
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Food-producing animals such as dairy cattle are potential reservoirs of antimicrobial resistance (AMR), with multidrug-resistant (MDR) organisms such as Escherichia coli observed in higher frequency in young calves compared to older cattle. In this s
Externí odkaz:
https://doaj.org/article/b2f6b53c58534786ba630ea33b05d199
Publikováno v:
Animal, Vol 18, Iss , Pp 101141- (2024)
Interest in dairy cow health continues to grow as we better understand health’s relationship with production potential and animal welfare. Over the past decade, efforts have been made to incorporate health traits into national genetic evaluations.
Externí odkaz:
https://doaj.org/article/73bc5f5bd18748f39c45ec45c4774489
Autor:
Somayeh Fathi, Mohammad Ali Norouzian, Behzad Khorrami, Ali Assadi-Alamouti, Mohammad Reza Bakhtiarizadeh
Publikováno v:
Veterinary and Animal Science, Vol 25, Iss , Pp 100388- (2024)
This study investigated the effect of adding various flavors to calf starter concentrates on the performance, behavior, and blood parameters of Holstein dairy calves. The hypothesis was that an optimal flavor enhancer would increase starter intake, i
Externí odkaz:
https://doaj.org/article/80f9f42189724173993e9ed5b3fe730b
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 3, Pp 1603-1619 (2024)
ABSTRACT: Calf diarrhea, a common disease mainly induced by Escherichia coli infection, is one of the main reasons for nonpredator losses. Hence, an effective nonantibacterial approach to prevent calf diarrhea has become an emerging requirement. This
Externí odkaz:
https://doaj.org/article/c55e0d4baf654b4d8c494b824fca6ea6
Autor:
Lingyan Li, Jiachen Qu, Huan Zhu, Yuqin Liu, Jianhao Wu, Guang Shao, Xianchao Guan, Yongli Qu
Publikováno v:
Animal Bioscience, Vol 37, Iss 2, Pp 261-273 (2024)
Objective The objective of this study was to evaluate the growth performance, rumen fermentation parameters and bacterial community of post-weaning dairy calves in response to five diets varying in corn silage (CS) inclusion. Methods A total of forty
Externí odkaz:
https://doaj.org/article/67b66622514641538151f0bba0d508e6