Results 71 to 80 of about 40,836 (227)

Value of Single Source and Backgrounded Cattle as Measured by Health and Feedlot Profitability [PDF]

open access: yes
Commingling cattle in the feedlot increases the odds of cattle getting sick. However, backgrounded cattle are less susceptible to diseases which allow the generalizing statements like "backgrounding is just like single source".
Abidoye, Babatunde O., Lawrence, John D.
core   +1 more source

Size‐based regulation and water quality: Evidence from the Iowa hog industry

open access: yesAmerican Journal of Agricultural Economics, Volume 108, Issue 3, Page 829-855, May 2026.
Abstract The growing prevalence of animal feeding operations (AFOs) in the United States raises concerns among the public and regulators about their impact on local environmental quality. By linking historical regulatory records of AFOs in Iowa to downstream surface water pollution monitors, this paper studies the effects of the 2003 Clean Water Act ...
Chen‐Ti Chen   +3 more
wiley   +1 more source

A Scoping Review: The Impact of Housing Systems and Environmental Features on Beef Cattle Welfare

open access: yesAnimals, 2020
Housing systems and environmental features can influence beef cattle welfare. To date, little information has been synthesized on this topic. The aim of this scoping review was to examine the relationship between housing and welfare status, so that beef ...
Rachel M. Park   +2 more
doaj   +1 more source

EFFECTS OF JOINT PRODUCT MANAGEMENT STRATEGIES ON E.COLI 0157:H7 AND FEEDLOT PROFITS [PDF]

open access: yes
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

Ohio Livestock Waste Management Guide [PDF]

open access: yes, 1980
PDF pages ...
Goettemoeller, Robert   +5 more
core  

Genetic Parameters for Novel Feedlot Profitability‐Related Traits in Nelore Cattle

open access: yesJournal of Animal Breeding and Genetics, Volume 143, Issue 3, Page 411-421, May 2026.
ABSTRACT This study aimed to estimate (co)variance components and genetic parameters for accumulated profitability (AFP) and profit per kilogram of liveweight gain (PFT), and their relationships with weight at 450 days of age (W450), scrotal circumference at 365 days of age (SC365), age at first calving (AFC), probability of precocious calving at 30 ...
Letícia Pereira   +9 more
wiley   +1 more source

Factor Price Disparity in the Feeder Cattle Market and Retained Ownership Decision Making: An Application of Farm-Level Feed-Out Data [PDF]

open access: yes
This study uses farm-level data from a university feed-out program to evaluate how the value of feeder cattle ultimately realized through finishing and grid pricing differs from their market value at public auction.
Anderson, John D., White, Brad J.
core   +1 more source

Genotype‐By‐Environment Interaction for Scrotal Circumference in Young Nellore Bulls Under Pasture and Feedlot Conditions and Its Correlation With Days to Calving

open access: yesAnimal Genetics, Volume 57, Issue 2, April 2026.
ABSTRACT Scrotal circumference (SC) is a key reproductive indicator in beef cattle and an important predictor of male puberty and correlated female fertility. In this study, we evaluated young Nellore bulls raised under combinations of pasture and feedlot environments and modeled SC using a “double” reaction norm model. Additive genetic variance for SC
Christiane A. Silva   +4 more
wiley   +1 more source

Factors Influencing the Extent of Grid Pricing of Fed Cattle [PDF]

open access: yes
Motives for grid pricing of fed cattle have been identified in previous research. Also, estimates of grid pricing exist from feedlot surveys and data generated via mandatory price reports since 2001. However, no research has attempted to estimate factors
Ward, Clement E.
core   +1 more source

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