Results 31 to 40 of about 34,877 (268)

Self-Assessment Device for Feedlot Veterinarians

, 2020
100 thought-provoking self-assessment questions put together by recognized feedlot experts.Each question is worth a point.75-80 correct ..................................................
Horton, Dallas, Bechtol, David, Crenshaw, George, Schock, Robert, Dillman, Richard   +4 more
core   +1 more source

Comparative diversity of microbiomes and Resistomes in beef feedlots, downstream environments and urban sewage influent

BMC Microbiology, 2019
Background Comparative knowledge of microbiomes and resistomes across environmental interfaces between animal production systems and urban settings is lacking.
Rahat Zaheer, Steven M. Lakin, Rodrigo Ortega Polo, Shaun R. Cook, Francis J. Larney, Paul S. Morley, Calvin W. Booker, Sherry J. Hannon, Gary Van Domselaar, Ron R. Read, Tim A. McAllister   +10 more
doaj   +1 more source

Nutritional management of steers raised in graze and in feedlot: intake, digestibility, performance and economic viability

Revista Mexicana de Ciencias Pecuarias, 2021
This study aimed to evaluate nutrient intake and digestibility, performance and economic viability of steers during the rearing phase in Brachiaria brizantha cultivar Marandu graze and in feedlot.
Sinvaldo Oliveira de Souza, Robério Rodrigues Silva, Fabiano Ferreira da Silva, Ana Paula Gomes da Silva, Marceliana da Conceição Santos, Rodrigo Paiva Barbosa, Raul Lima Xavier, Tarcísio Ribeiro Paixão, Gabriel Dallapicola da Costa, Adriane Batista Peruna, Mariana Santos Souza, Laize Vieira Santos   +11 more
doaj   +1 more source

Forward‐looking breakeven cattle feeding conditions in futures markets

Journal of the Agricultural and Applied Economics Association, EarlyView.
Abstract This study uses cointegration analysis and a vector error correction model to determine the long‐run cointegrating equation among feeder cattle, corn, and live cattle futures prices. Assuming that the cointegrating equation is reflective of breakeven conditions in cattle feeding, disturbances from the equation are defined as expected profit in
Brian K. Coffey
wiley   +1 more source

Evaluation of the Nasopharyngeal Microbiota in Beef Cattle Transported to a Feedlot, With a Focus on Lactic Acid-Producing Bacteria

Frontiers in Microbiology, 2019
The nasopharyngeal (NP) microbiota is important in defining respiratory health in feedlot cattle, with certain NP commensals potentially protecting against bovine respiratory disease (BRD) pathogens.
Samat Amat, Samat Amat, Devin B. Holman, Edouard Timsit, Edouard Timsit, Timothy Schwinghamer, Trevor W. Alexander   +6 more
doaj   +1 more source

Heterogeneous spatio‐temporal effects of the Screwworm‐induced border closure on US cattle basis

Journal of the Agricultural and Applied Economics Association, EarlyView.
Abstract The U.S. suspended imports of live cattle from Mexico beginning in 2024 after New World Screwworm (NWS) was detected in Mexico. This measure sought to prevent an outbreak of NWS into the U.S., which could cause significant economic losses. Mexican cattle are an important source of the U.S.
Mackenzie Gill, Jada M. Thompson, James Mitchell   +2 more
wiley   +1 more source

Sheep feedlot

A large herd of sheep grazing in a feedlot. A few farm houses and other buildings can be seen in the background.https://mavmatrix.uta.edu/specialcollections_squirehaskinsphotography/1035/thumbnail ...
Squire Haskins Photography Inc.
core   +7 more sources

Salmonella Carriage in Peripheral Lymph Nodes and Feces of Cattle at Slaughter Is Affected by Cattle Type, Region, and Season

Frontiers in Animal Science, 2022
Salmonella is a significant food safety concern in commercial beef production, and some contamination is thought to occur by inclusion of Salmonella-infected peripheral lymph nodes (LN) in ground beef and through fecal contamination.
Lauren R. Wottlin, Tom S. Edrington, Robin C. Anderson   +2 more
doaj   +1 more source

Fertilizer Sustainability: A Conceptual Framework for Assessing Equitable and Sustainable Soil Inputs

Sustainable Development, EarlyView.
ABSTRACT Modern industrial agriculture is predicated largely on the production and utilization of chemical fertilizers. Although this approach has played an integral role in increasing food security in many parts of the world, the long‐term sustainability of this resource‐intensive approach is questionable.
Benjamin Wilde, Roman Hüppi, Gina Garland, Rafaela Feola Konz, Kenza Benabderrazik, William Thompson, Martin Hartmann, Bernard Vanlauwe, Kokou Kintche, Leonhard Späth, Matieyedou Konlambigue, Johanna Jacobi, Johan Six   +12 more
wiley   +1 more source

Fatty acid profile of feral cattle meat

Italian Journal of Animal Science, 2017
Marismeña is a feral Spanish cattle breed reared in the Doñana National Park, whose meat quality is traditionally appreciated in the area of influence. We assessed male (n = 32) and female (n = 22) Marismeña calves raised in their natural habitat (n = 30)
Sergio Nogales, Maria Cristina Bressan, Juan Vicente Delgado, Luis Telo da Gama, Cecilio Barba, María Esperanza Camacho   +5 more
doaj   +1 more source