Results 41 to 50 of about 110,060 (163)

Microbial Contamination of Beef and Beef Products

Nutrition and Food Processing, 2019
Beef provide an animal protein of high biological value for consumers at all ages, where they contain all the essential amino acids required for growth. Moreover, beef is good source of different types of vitamins as niacin, riboflavin, thiamine and ascorbic acid as well as sodium, calcium, iron, phosphorus, sulpher and iodine.
openaire   +1 more source

The effect of dietary addition of nitrate or increase in lipid concentrations, alone or in combination, on performance and methane emissions of beef cattle

Animal, 2018
Adding nitrate to or increasing the concentration of lipid in the diet are established strategies for reducing enteric methane (CH4) emissions, but their effectiveness when used in combination has been largely unexplored.
C.-A. Duthie, S.M. Troy, J.J. Hyslop, D.W. Ross, R. Roehe, J.A. Rooke   +5 more
doaj   +1 more source

Processing Suitability and Flavor Profiles of Wagyu Beef Tallow from Different Anatomical Regions

Molecules
This study investigated the technological properties and volatile flavor profiles of tallow from three anatomical regions of Wagyu cattle, omental fats (OF), perirenal fats (PF), and subcutaneous fats (SF), smelted at temperatures ranging from 100 to 160
Yanxia Xing, He Zhu, Mengqi Li, Yanfei Yang, Mengliu Zhu, Yushu Wang, Zien Li, Baochen Xu, Yang Yu, Lizeng Peng   +9 more
doaj   +1 more source

Studies on experimental animals immunized with different antigenic vaccine combinations of Neospora caninum of cattle origin

Parasites & Vectors
Background Neospora caninum is an intracellular parasitic protozoon that can infect pregnant animals and cause symptoms such as miscarriage, stillbirth and mummified fetuses. It is one of the main causes of miscarriage in bovines. Apical membrane antigen
Zeyu Tang, Zhenyu Wang, Zhen Ma, Weidong Jin, Sicheng Lin, Longsheng Wang, Pengfei Min, Lu Li, Jianhao Zhao, Lijun Jia   +9 more
doaj   +1 more source

Predicting beef carcass meat, fat and bone proportions from carcass conformation and fat scores or hindquarter dissection

Animal, 2010
Equations for predicting the meat, fat and bone proportions in beef carcasses using the European Union carcass classification scores for conformation and fatness, and hindquarter composition were developed and their accuracy was tested using data from ...
S.B. Conroy, M.J. Drennan, M. McGee, M.G. Keane, D.A. Kenny, D.P. Berry   +5 more
doaj   +1 more source

Associations Between Thoracic Ultrasound Chute-Side Evaluations and 60-Day Outcomes in Feedyard Cattle at Time of First Treatment for Respiratory Disease

Veterinary Sciences
Accurate prognosis at first treatment for bovine respiratory disease (BRD) is essential for timely interventions and management decisions. This cross-sectional observational study evaluated 819 commercial beef feedyard cattle at chute-side for first BRD ...
Luis F. B. B. Feitoza, Brad J. White, Robert L. Larson, Tyler J. Spore   +3 more
doaj   +1 more source

The Use of Lidocaine-Infused Castration Bands to Castrate Beef–Dairy Calves and Its Effect on Animal Welfare and Performance

Animals
Castration is a common management practice among livestock producers, and animal welfare concerns exist following this procedure. The study’s aim was to compare the behavior, performance, and blood parameters between calves castrated with a lidocaine ...
Madeline R. Mancke, Eduarda M. Bortoluzzi, Payton Dahmer, Brad J. White   +3 more
doaj   +1 more source

Research Progress on the Impact and Mechanism of Energy Metabolism-Related Signaling Pathways in Postmortem Muscle on Meat Tenderness [PDF]

Shipin Kexue
Postmortem energy metabolism is a key biochemical pathway that affects meat tenderness, and glycolysis is the dominant process of postmortem energy metabolism, which is regulated by numerous factors.
AN Yufan, MAO Yanwei, YANG Xiaoyin, ZHU Lixian, LI Jiqiang, HAO Jiangang, GU Yue, CHENG Haijian, ZHANG Yimin
doaj   +1 more source

The Effect of Night-Time Feeding on Steer Performance After Terminal Sort

Animals
Heat stress occurs when total environmental and metabolic heat production is greater than an animal’s ability to dissipate that heat. Heat stress negatively impacts feeder cattle performance and welfare.
Madeline R. Mancke, Brad J. White, Eduarda M. Bortoluzzi, Robert L. Larson   +3 more
doaj   +1 more source

Thoracic Ultrasound in Cattle: Methods, Diagnostics, and Prognostics

Veterinary Sciences
Thoracic ultrasonography (TUS) has emerged as a critical tool in the diagnosis and management of respiratory diseases in cattle, particularly bovine respiratory disease (BRD), which is one of the most economically significant health issues in feedyard ...
Luis F. B. B. Feitoza, Brad J. White, Robert L. Larson   +2 more
doaj   +1 more source