Results 91 to 100 of about 55,813 (284)
Nutrition Management Strategies for the Adaptation of Cull Beef Heifers to Feedlot
New Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.Providing diets with high roughage in the first days of confinement is the common way of adapting beef cattle to intensive production. However, it is possible to offer the final finishing diet from the first day of adaptation. Our objective was to compare a traditional adaptation protocol, in which animals received a diet with a higher proportion of ...
Manoel Gustavo Paranhos da Silva +7 more
wiley +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010 Avaliou-se o ganho de peso de novilhas mestiças, 1/4 Simental e 3/4 Nelore, empregando-se o método experimental de esterilização, que consiste na introdução intrauterina de esferas inoxidáveis. Foram utilizadas 100 novilhas nulíparas, destinadas ao abate,
M.G. Abba +2 more
doaj +1 more source
Results‐based approach for biodiversity management at the farm scale: proposal for a new method
The Journal of Wildlife Management, Volume 90, Issue 2, February 2026.We propose in this article to operationalize the concept of adaptive management by testing a results‐based approach to biodiversity management on a research farm located on the French Atlantic coast. We describe the project design consisting of the identification of several target species with their quantified objectives and the building of dashboards ...
Daphné Durant +3 more
wiley +1 more source
Post-weaning feeding levels on feeding behavior, growth and development in Holstein dairy heifers
Ciência Rural, 2018 : To study the effect of post-weaning feeding levels on the growth of dairy heifers, 40 animals with 77.7 ± 8.1 days of age and 77.5 ± 9.2kg of body weight were grouped in 10 pens, and each pen was randomly assigned to one of the following treatments for
Emanuel De La Quintana +4 more
doaj +1 more source
Stress and pain response after oligofructose induced-lameness in dairy heifers [PDF]
, 2015 Hedie Bustamante +3 more
openalex +1 more source
Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.Abstract This article presents two clinical cases of bilateral laparoscopic ovariectomy in Dexter heifers used as leisure animals to eliminate problematic sexual behaviour. Initial standing flank laparoscopy in one heifer failed due to anatomical limitations.
Cuevas‐Ramos Gabriel +3 more
wiley +1 more source
Immunity in heifers 12 months after vaccination with a multivalent vaccine containing a United States Leptospira borgpetersenii serovar Hardjo isolate [PDF]
, 2013 Alicia D. Zimmerman +7 more
openalex +1 more source
Revista Brasileira de Zootecnia, 1999 O objetivo deste trabalho foi estudar o efeito da substituição do farelo de algodão pelo farelo de canola sobre ganho em peso, consumo de ração, conversão alimentar e rendimento de carcaça de novilhas Nelore confinadas. Trinta novilhas com, em média, 225
Ivanor Nunes do Prado +1 more
doaj +1 more source
Review of published research on primary dysautonomia of domestic animals
Veterinary Record, Volume 198, Issue 1, Page e30-e40, 3/10 January 2026.Abstract An article published in 1992 by Marion M. Pollin and I.R. Griffiths reviewed the topic of primary dysautonomias of the autonomic nervous system of unidentified origin in multiple domestic species, specifically cats, dogs and horses. Thirty‐one years later, we appear no closer to identifying the causal agents of these strikingly similar ...
Tanith Harte +3 more
wiley +1 more source
Veterinary Record, Volume 198, Issue 1, Page e11-e20, 3/10 January 2026.Abstract Background Veterinary students require safer practice of calving scenarios; however, the effects of a high‐fidelity calving simulator (SIM) practical and/or videos (computer‐assisted learning [CAL]) on student calving confidence (CONF) and competence (COMP) are unknown.
Jayne Orr +2 more
wiley +1 more source