Results 1 to 10 of about 31,641 (260)
Composition of Fecal Microbiota in Grazing and Feedlot Angus Beef Cattle
Animals, 2021 This study is to investigate the difference in bovine fecal microbiota between grazing and feedlot Angus cattle. Fecal samples were collected from six Angus cattle grazed on grassland and six Angus cattle fed on a feedlot.
Zhimin Zhang +5 more
doaj +2 more sources
Enterobacteria in Feedlot Waste and Runoff [PDF]
Applied Microbiology, 1972 Samples of beef cattle feedlot waste (FLW), runoff from the pens, and water from a large drainage ditch at the feedlot were examined for Enterobacteriaceae . The drainage ditch receives the runoff but contains primarily subsurface drainage from fields on which FLW is spread for disposal.
G. R. Hrubant +2 more
openalex +4 more sources
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 +6 more
doaj +2 more sources
Development of a calculation model and production cost index for feedlot beef cattle
Revista Brasileira de Zootecnia, 2018 The objective of this study was to develop a feedlot beef cattle calculation model and production cost analysis and, from the results obtained, devise a production cost index. A case study was conducted to understand the characteristics of the productive
Gustavo Lineu Sartorello +2 more
doaj +2 more sources
Enzymic Activity, Metabolites, and Hematological Responses in High-Risk Newly Received Calves for “Clinical Health” Reference Intervals [PDF]
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 +2 more sources
The nasopharyngeal microbiota of feedlot cattle [PDF]
Scientific Reports, 2015 AbstractThe bovine nasopharyngeal tract plays an important role in animal health and welfare by acting as a site for the carriage of pathogens causing bovine respiratory disease, a condition which results in significant morbidity and mortality in feedlot cattle. We characterized the bacterial nasopharyngeal microbiota in cattle at feedlot entry (day 0)
D. Holman, E. Timsit, T. Alexander
semanticscholar +4 more sources
The welfare of ill and injured feedlot cattle: a review of the literature and implications for managing feedlot hospital and chronic pens [PDF]
Frontiers in Veterinary ScienceBy definition, ill and injured animals are on the negative valence of animal welfare. For beef cattle kept in feedlot settings, advances in cattle health management have resulted in a greater understanding and prevention of illness and injury.
Emiline R. Sundman +6 more
doaj +2 more sources
Quality of Imported Beef in Indonesia
Jurnal Sain Peternakan Indonesia, 2021 Imported beef cattle are cattle (not breeds) imported from abroad to Indonesia, which have superior characteristics to be kept for a certain period to produce meat.
Amam Amam, Haryono Haryono
doaj +1 more source
Revista Brasileira de Zootecnia, 2021 This survey aimed to provide a current outlook of nutritional recommendations and management practices adopted by feedlot nutritionists in Brazil. The survey questionnaire consisted of 96 questions that included general information on nutritionists ...
A. M. Silvestre, D. Millen
semanticscholar +1 more source
Frontiers in Animal Science, 2023 IntroductionFeedlots have emerged as an ideal mitigation option to pursue sustainable and efficient livestock production. This paper aims to elucidate how the establishment and widespread adoption of feedlots have provided solutions to complex problems ...
Beautiful Isabel Mpofu +4 more
doaj +1 more source