Results 21 to 30 of about 686,282 (415)
Effects of Ionophores on Ruminal Function of Beef Cattle
Animals, 2021 Simple Summary Ionophores are an important nutritional tool used to manipulate ruminal fermentation dynamics and improve the efficiency and performance of beef and dairy animals.
R. Marques, R. Cooke
semanticscholar +1 more source
mSystems, 2021 Previous work, primarily in dairy cattle, has identified various taxa associated with digital dermatitis (DD) lesions. However, there is a significant gap in our knowledge of DD microbiology in beef cattle.
Ben Caddey +4 more
semanticscholar +1 more source
Invited review: Beef-on-dairy-The generation of crossbred beef × dairy cattle.
Journal of Dairy Science, 2021 Because a growing proportion of the beef output in many countries originates from dairy herds, the most critical decisions about the genetic merit of most carcasses harvested are being made by dairy producers.
D. Berry
semanticscholar +1 more source
Composition of Fecal Microbiota in Grazing and Feedlot Angus Beef Cattle
Animals, 2021 Simple Summary This study is to investigate the difference of bovine fecal microbiota between grazing and feedlot Angus cattle. The fecal bacterial community was analyzed by high-throughput sequencing of 16S rRNA gene from six Angus cattle grazed on ...
Zhimin Zhang +5 more
semanticscholar +1 more source
The Journal of the Science of Food and Agriculture, 2021 BACKGROUND Grazed grass is an important component of the majority of beef production systems used in temperate climates. Compared to concentrate-fed beef, "grass-fed" beef can command a premium in some markets based on perceived differences in appearance
A. Moloney +3 more
semanticscholar +1 more source
Biological and economic responses to increasing nitrogen rates in Mombaça guinea grass pastures
Scientific Reports, 2022 Nitrogen fertilization has been recognized as an essential tool towards the establishment of sustainable intensification of pasture-based livestock systems using tropical perennial grasses if, for a given ecosystem it is capable of increasing forage ...
Valéria Pacheco Batista Euclides +8 more
doaj +1 more source
Effects of Temperament on the Reproduction of Beef Cattle
Animals, 2021 Simple Summary In beef cattle and other livestock species, temperament can be considered as their behavioral responses to human interaction. Temperament evaluation allows classifying cattle according to the level of responsiveness, from calm to excitable.
A. Brandão, R. Cooke
semanticscholar +1 more source
Carbon Footprint of Beef Cattle [PDF]
Sustainability, 2012 The carbon footprint of beef cattle is presented for Canada, The United States, The European Union, Australia and Brazil. The values ranged between 8 and 22 kg CO2e per kg of live weight (LW) depending on the type of farming system, the location, the year, the type of management practices, the allocation, as well as the boundaries of the study ...
Raymond L. Desjardins +5 more
openaire +1 more source
Veterinary Research, 2022 Bovine respiratory disease (BRD) dramatically affects young calves, especially in fattening facilities, and is difficult to understand, anticipate and control due to the multiplicity of factors involved in the onset and impact of this disease.
Sébastien Picault +5 more
doaj +1 more source
Assessment of the Virulence of the Burkholderia mallei Strain BAC 86/19 in BALB/c Mice
Microorganisms, 2023 Burkholderia mallei is an aerobic, Gram-negative, non-motile bacillus. As an obligate mammalian pathogen, it primarily affects solipeds. Although rarely transmitted to humans, the disease it causes, glanders, is classified as a zoonosis.
Emanuelle Baldo Gaspar +12 more
doaj +1 more source