Results 11 to 20 of about 686,282 (415)

Epidemiological Factors Associated with Gross Diagnosis of Pulmonary Pathology in Feedyard Mortalities

open access: yesVeterinary Sciences, 2023
Respiratory disease continues to be the major cause of mortality in feedyard cattle, with bronchopneumonia (BP) and acute interstitial pneumonia (AIP) as the two most common syndromes.
Eduarda M. Bortoluzzi   +7 more
doaj   +1 more source

Identification of Candidate Genes Regulating Carcass Depth and Hind Leg Circumference in Simmental Beef Cattle Using Illumina Bovine Beadchip and Next-Generation Sequencing Analyses

open access: yesAnimals, 2022
Simple Summary The performance of genome-wide association studies with high-density single-nucleotide polymorphism panels and next-generation sequencing is a robust approach to the identification of genetic variants that can elucidate variation in ...
F. Bordbar   +5 more
semanticscholar   +1 more source

Predicting Bovine Respiratory Disease Risk in Feedlot Cattle in the First 45 Days Post Arrival

open access: yesPathogens, 2022
Bovine respiratory disease (BRD) is the leading cause of morbidity in feedlot cattle. The ability to accurately identify the expected BRD risk of cattle would allow managers to detect high-risk animals more frequently.
Hector A. Rojas   +3 more
doaj   +1 more source

Trace Minerals Supplementation with Great Impact on Beef Cattle Immunity and Health

open access: yesAnimals, 2022
Simple Summary Supplementation with trace minerals (TM) is a husbandry strategy to improve cattle health. There is solid evidence of the beneficial effects of TM supplementation on the immune system. The concentration of TM in the soil is variable across
R. Palomares
semanticscholar   +1 more source

Invited review: a carcass and meat perspective of crossbred beef × dairy cattle

open access: yesTranslational Animal Science, 2022
Crossbreeding dairy cows with beef sires has greatly altered the consist of U.S. dairy-influenced slaughter cattle and generated an influx of crossbred beef × dairy cattle to the U.S. fed beef slaughter supply in 2021.
B. A. Foraker, Jenna L Frink, D. Woerner
semanticscholar   +1 more source

Effects of Dietary Tannins’ Supplementation on Growth Performance, Rumen Fermentation, and Enteric Methane Emissions in Beef Cattle: A Meta-Analysis

open access: yesSustainability, 2021
The environmental sustainability of beef production is a significant concern within the food production system. Tannins (TANs) can be used to minimize the environmental impact of ruminant production because they can improve ruminal fermentation and ...
J. F. Orzuna-Orzuna   +5 more
semanticscholar   +1 more source

Trace Mineral Nutrition of Grazing Beef Cattle

open access: yesAnimals, 2021
Simple Summary The trace mineral nutrition of grazing beef cattle is an essential, but often complicated component of the management program. Throughout the annual cycle, forage is the primary source of trace mineral supply to grazing cattle, but ...
J. Arthington, J. Ranches
semanticscholar   +1 more source

Benefits of tactile stimulation and environmental enrichment for the welfare of crossbred dairy calves

open access: yesJournal of Applied Animal Research, 2023
The aim of this study was to evaluate behavioural and physiological variables of 18 Gir x Holstein calves housed in groups submitted to two treatments: presence (EE) or absence (NE) of environmental enrichment.
Catiucia Oliveira Miranda   +7 more
doaj   +1 more source

Animal performance and sward characteristics of Mombaça guineagrass pastures subjected to two grazing frequencies

open access: yesTropical Grasslands-Forrajes Tropicales, 2020
The aim of this work was to compare grazing management practices of Mombaça guineagrass (Megathyrsus maximus syn. Panicum maximum cv. Mombaça) based on the sward incident light interception (LI) concept.
Cristiane A.F. Alvarenga   +5 more
doaj   +1 more source

Determining Frequency of Common Pulmonary Gross and Histopathological Findings in Feedyard Fatalities

open access: yesVeterinary Sciences, 2023
Pulmonary disease is often associated with feedlot cattle mortality, and the most common syndromes include bronchopneumonia, acute interstitial pneumonia, and bronchopneumonia with an interstitial pneumonia.
Paige H. Schmidt   +9 more
doaj   +1 more source

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