Zobrazeno 1 - 8
of 8
pro vyhledávání: '"J. J. Wichtel"'
Autor:
D. N. Makau, J. A. VanLeeuwen, G. K. Gitau, S. L. McKenna, C. Walton, J. Muraya, J. J. Wichtel
Publikováno v:
Veterinary Medicine International, Vol 2020 (2020)
There is a growing interest in protein supplementation of dairy-cow diets using leguminous shrubs. The study objective was to ascertain the association between diet supplementation with Calliandra calothyrsus and Sesbania sesban and milk production i
Externí odkaz:
https://doaj.org/article/22b6fad34d76467299905e75657de756
Publikováno v:
Veterinary Medicine International
There is a growing interest in protein supplementation of dairy-cow diets using leguminous shrubs. The study objective was to ascertain the association between diet supplementation with Calliandra calothyrsus and Sesbania sesban and milk production i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2eebb0ddb6cc3c5265b782f0eb0dea4a
https://pubmed.ncbi.nlm.nih.gov/32148747
https://pubmed.ncbi.nlm.nih.gov/32148747
Autor:
Shawn L.B. McKenna, C. Walton, John A. VanLeeuwen, Dennis N. Makau, J. Muraya, J. J. Wichtel, George K. Gitau
Publikováno v:
Preventive veterinary medicine. 161
Calf growth is an important determinant of dairy herd productivity, particularly in countries where the dairy industry is expanding, such as Kenya. Our objective was to determine factors associated with weight gain in randomly selected dairy calves a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9bdc3452a78b064198f24b2e2f2dc63
https://pubmed.ncbi.nlm.nih.gov/30466659
https://pubmed.ncbi.nlm.nih.gov/30466659
Autor:
Shawn L.B. McKenna, J. Muraya, J. J. Wichtel, C. Walton, Dennis N. Makau, John A. VanLeeuwen, George K. Gitau
Publikováno v:
Preventive Veterinary Medicine. 172:104787
The growth rate of female calves on dairy farms is one of the crucial factors which influence age at first calving, affecting lifetime lactation productivity of a dairy cow. Diets with adequate crude protein are necessary to support calf growth. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98577e785a82a71fdf8917034f1391e1
https://doi.org/10.1016/j.prevetmed.2019.104787
https://doi.org/10.1016/j.prevetmed.2019.104787
Publikováno v:
Canadian Journal of Animal Science. 88:439-447
The objectives were to determine the effects of three levels of postpartum metabolisable energy (ME) intake on pregnancy rates in beef cattle subjected to either GnRH-based (OVS) or progestin-based (CIDR) protocols for fixed time artificial inseminat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::971899a6a30f1506faa661579e226987
https://doi.org/10.4141/cjas07128
https://doi.org/10.4141/cjas07128
Publikováno v:
Veterinary Record. 153:22-23
Streptococcus lactis, recently reclassified as Lactococcus lactis lactis, is not recognised as a common veterinary pathogen but has occasionally been reported as a cause of mastitis in cattle (Gallis 1990). It is considered to be a skin commensal, wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f17ee51c85b199e1815afe8d5e8e3c3
https://doi.org/10.1136/vr.153.1.22
https://doi.org/10.1136/vr.153.1.22
Autor:
J J, Wichtel, R H, Whitlock
Publikováno v:
Journal of the American Veterinary Medical Association. 199(4)
Botulism was believed to be the cause of progressive symmetric myasthenia in 8 horses on a farm in North Carolina. One horse was found dead, 6 were euthanatized after becoming recumbent, and 1 affected horse recovered. Cecal and colonic contents of 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::87624fc911266cc544c15f5d3b036544
https://pubmed.ncbi.nlm.nih.gov/1917659
https://pubmed.ncbi.nlm.nih.gov/1917659
Autor:
Wichtel M; Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island., Gomez D; Department of Pathobiology, Ontario Veterinary College, University of Guelph, Ontario, Canada., Burton S; Department of Veterinary Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island., Wichtel J; Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island., Hoffman A; Department of Clinical Sciences, Tufts University Cummings School of Veterinary Medicine, Boston, Massachusetts, USA.
Publikováno v:
Equine veterinary journal [Equine Vet J] 2016 Jul; Vol. 48 (4), pp. 466-71. Date of Electronic Publication: 2015 Aug 18.