Results 81 to 90 of about 24,940 (222)

Various factors involved in control, treatment, and investigation of bovine respiratory disease in high risk feedlot cattle [PDF]

Doctor of PhilosophyDepartment of Animal Science and IndustryChristopher D. ReinhardtDaniel U. ThomsonBovine Respiratory Disease Complex (BRDC) is the most common and costly disease in feedlot cattle in North America. Annual economic losses are estimated
Torres, Siddartha
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Desenvolvimento ponderal de bovinos de corte de diferentes grupos genéticos de Charolês x Nelore inteiros ou castrados aos oito meses Growth of beef cattle from different genetic groups of Charolais x Nellore intact or castrated at eight months

Ciência Rural, 2000
O objetivo deste trabalho foi avaliar animais inteiros ou castrados aos oito meses, de diferentes sistemas de acasalamento (SA): de raça definida (D), cruzados da primeira (G1) e da segunda (G2) geração, e de diferentes grupos genéticos (GG) em cada SA ...
Lígia Pigatto Pereira, João Restle, Ivan Luiz Brondani, Dari Celestino Alves Filho, José Henrique Souza da Silva, Luiz Danilo Muehlmann   +5 more
doaj   +1 more source

Feedlot

, 1979
I will talk about a few things that the feedlot veterinarian can do and this does not just apply to feedlot veterinarians but to all large animal practitioners and how to deal with the client who does not do all of his own work himself, in other words ...
Oliphant, Rodney
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Reburn system with feedlot biomass

, 2002
The present invention pertains to the use of feedlot biomass as reburn fuel matter to reduce NOx emissions. According to one embodiment of the invention, feedlot biomass is used as the reburn fuel to reduce NOx.
Sweeten, John M., Annamalai, Kalyan
core   +1 more source

G93-1159 Feedlot Lameness [PDF]

, 1993
This NebGuide discusses the causes, treatment and prevention of lameness in feedlot cattle. Lameness in feedlot cattle is a serious economic problem. There are many causes for lameness.
Perino, Louis, Griffin, Dee, Hudson, Don
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Beef Feedlot Supply Response in Australia [PDF]

, 2017
Reliable estimates of demand and supply elasticities are required for industry-wide evaluations of new agricultural technologies, new primary product promotion campaigns or new policy initiatives impacting on agricultural industries.
Griffith, Garry R., Coddington, Anna, Murdoch, Scott   +2 more
core   +1 more source

Use of probiotic lactobacilli as alternative to monensin in beef feedlot cattle

Academia Environmental Sciences and Sustainability
In an effort to substitute antibiotics in high-energy diets fed to feedlot cattle, probiotics have emerged as a viable alternative. In this study, increase of animals body weight (BW) and average daily gain (ADG) were used as indicators of ...
Flavia Ivana Mansilla, María Hortencia Miranda, Cecilia Aristimuño Ficoseco, Mariano Obregozo, Marcela D´Urso Villar, María Elena Fátima Nader-Macias, Graciela Margarita Vignolo   +6 more
doaj   +1 more source

Fattening cattle on corn on a typical Nebraska feedlot

, 2006
A large number of cattle eating grain to fatten them on a ...
The Nebraska Cattleman Magazine
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A feedlot replacement model

, 1972
The purpose of the study was to develop a realistic method of determining the optimum replacement time of steers in a feedlot in which there are sequential feeding cycles. There are two models for steers developed and discussed in this paper.
Freding, William Karl
core   +1 more source

Alternative Pricing and Delivery Strategies for Alberta Cattle Feeders [PDF]

This study evaluates the risk and returns to cattle feeding in Alberta from the application of alternative marketing and pricing strategies. Feedlot finishing of 650 pound calves and 800 pound yearlings is modeled over the years from 1980 to 1993.
Novak, Frank S., Viney, Bruce
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