Results 81 to 90 of about 78,759 (190)
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an essential oil from the flowering aerial parts of Mentha arvensis L. (cornmint oil) when used as a sensory additive in feed and in water for drinking for all animal species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +22 more
wiley +1 more source
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of an extract from the dried leaves of Hedera helix L. (common ivy extract) and thymol, when used as a sensory additive in feed for all animal species and categories except poultry ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +22 more
wiley +1 more source
Advancing management of respiratory disease through thoracic ultrasound of bovine youngstock
Background: Bovine respiratory disease is the second most common cause of mortality in calves, resulting in significant reductions in growth rates as well as long‐term issues such as delays to age at first calving. It is also a leading cause of antimicrobial use in calves and a large time factor for farmers dealing with sick calves.
Sophie Mahendran +3 more
wiley +1 more source
Background Bovine respiratory disease (BRD) is a major problem in veal calf rearing units. The objective of this randomised clinical trial was to assess the effectiveness of tildipirosin as a metaphylactic treatment in veal calves on the number of BRD ...
J. Berman +3 more
doaj +1 more source
Flattening Patterns of Antimicrobial Resistance Levels in Indicator E. coli in Dutch Livestock
ABSTRACT Introduction Antimicrobial resistance (AMR) is defined by the World Health Organization as one of the most important health threats, that needs a One Health approach. Monitoring AMR in livestock is an important element, which has been done in the Netherlands in a monitoring program since 1998.
Anita Dame‐Korevaar +3 more
wiley +1 more source
Abstract This report presents the main findings of the 2023–2024 harmonised antimicrobial resistance (AMR) monitoring in Salmonella spp., Campylobacter jejuni and Campylobacter coli from humans, food‐producing animals (broilers, laying hens, fattening turkeys, fattening pigs and bovines under 1 year of age), and derived meat.
European Food Safety Authority (EFSA) +1 more
wiley +1 more source
Rosa Cornelia Veal Papers - Accession 1766 [PDF]
The Rosa Cornelia Veal Papers document the professional career, pedagogical philosophy, and personal life of Winthrop College Class of 1926 graduate Rosa Cornelia Veal (1904–1967), an educator whose work spanned elementary classroom instruction, teacher ...
Veal, Rosa Cornelia
core +1 more source
The profitability of dual-purpose breeding farms can be increased through genetic improvement of carcass traits. To develop a genetic evaluation of carcass traits of young bulls, breed-specific genetic parameters were estimated in three French dual ...
I. Croué +3 more
doaj +1 more source
L’article présente les principales caractéristiques du secteur du veau de boucherie dit « industriel », sa place relative dans les productions bovines et ses perspectives d’avenir. En 2008, la production de veau de boucherie représentait 20 % des abattages de bovins abattus dans l’Union européenne et concernait plus du tiers des veaux issus du troupeau
Sans, Pierre, de Fontguyon, Guy
openaire +4 more sources
Context: Excess dairy calves in Switzerland are commonly shifted at a young age to specialised fattening farms for veal or beef production and are exposed to pathogens against which they may have insufficient immunity.
Oehen, Bernadette +7 more
core +1 more source

