Results 61 to 70 of about 53,846 (226)
Revista Brasileira de Zootecnia, 2018 This study evaluated the effects of crude glycerin (CG) supplied separately from the other dietary ingredients to goats during the feedlot and in the pre-slaughter lairage on the nutrient intake, performance, behavioral and physiological parameters ...
Carolina Pilar Alves e Dias +7 more
doaj +1 more source
Assessing Basis Risk in Margin Insurance for Beef Cattle Farming in Brazil
Agricultural Economics, Volume 57, Issue 4, July 2026.ABSTRACT Price volatility in agricultural markets directly affects the financial viability of rural producers, particularly in sectors characterized by narrow profit margins and long production cycles, such as beef cattle production. Futures contracts and agricultural insurance are commonly used to mitigate this risk; however, both instruments are ...
Beatriz Salandin Dal Pozzo +1 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2018 The objective of this study was to evaluate performance and carcass and meat characteristics of lambs fed a solution of cheese whey plus water (100 g kg−1 dry matter) (CW) during feedlot and pre-slaughter lairage. Data were analyzed as a 2 × 2 factorial (
Fredson Vieira e Silva +7 more
doaj +1 more source
EFFECTS OF JOINT PRODUCT MANAGEMENT STRATEGIES ON E.COLI 0157:H7 AND FEEDLOT PROFITS [PDF]
The objective of this study was to determine the effect of Escherichia coli 0157:H7 on feedlot profits. Fecal samples from 711 feedlot pens in 73 feedlots in Nebraska, Kansas, Oklahoma, and Texas were tested for E. coli 0157:H7.
Griffin, D.D. +6 more
core +1 more source
Zoonoses and Public Health, Volume 73, Issue 4, Page 358-369, June 2026.ABSTRACT Introduction To address concerns about livestock as a source of antimicrobial‐resistant bacteria and genes, there have been many recent efforts worldwide to study prescribing practices, optimal antibiotic use, and alternatives to antibiotic use.
Wendy Anne Beauvais +5 more
wiley +1 more source
Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2016 Las patologías podales del bovino son multicausales; entre ellas se cuentan altos niveles de producción y estrés, así como etiologías ambientales, nutricionales, infecciosas, genéticas, razas, estado fisiológico y comportamiento, tanto animal como humano.
O. E. Confalonieri +3 more
doaj
Olive Waste as Feed Supplement: Morphometrical Effects on the Ansa spiralis coli in Lambs
Anatomia, Histologia, Embryologia, Volume 55, Issue 3, May 2026.ABSTRACT Feedlot systems for small ruminants require nutritionally adequate and viable diets, and the incorporation of olive residues can offer a sustainable and economically advantageous alternative. This study evaluated the effects of including olive waste at 7.5%, 15%, 22.5% and 30% in the diets of Texel × Ile‐de‐France lambs, assessing the ...
Gabriel Soares Tosatto Pellenz +8 more
wiley +1 more source
Widok. Teorie i Praktyki Kultury Wizualnej, 2014 Prezentacja projektów Mishka Henner "Feedlots" (2013) i "Pumped" (2012).
openaire +1 more source
Spatial price competition and buyer power in the U.S. beef packing industry
American Journal of Agricultural Economics, Volume 108, Issue 3, Page 771-798, May 2026.Abstract We develop a spatially‐explicit model of the U.S. beef packing industry to study key questions related to competition in an oligopsony setting. Cattle supplies are modeled at the county level, and packing plants' location, capacity, and ownership are taken as given. Packers procure negotiated cattle by competing in prices in each local (county)
GianCarlo Moschini, T. Jake Smith
wiley +1 more source
AnimalsEnzymic activity, metabolites, and hematological responses for reference intervals (RIs) establish ranges of physiological normality, which are useful for diagnosing diseases and physiological alterations.
Octavio Carrillo-Muro +8 more
doaj +1 more source