Feedlot Cattle
Extruded Corn Meal as a Partial Replacement for Steam Flaked Corn in Finishing Diets for Feedlot Cattle: Growth Performance and Digestive Function of Feedlot Cattle
... The objective of grain processing is to improve feeding value and acceptability without detrimentally affecting digestive function [1]. Steam flaking corn can maximize its feeding value, largely due to enhancement of ...
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Genomics Based Molecular Epidemiology of Campylobacter jejuni Isolates from Feedlot Cattle and from People in Alberta, Canada
... Feedlot cattle in Alberta, Canada, have been identified as reservoirs for Campylobacter jejuni, an important human ...from feedlot cattle and human clinical cases from ...and cattle ...
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Evaluation of an IgG Enzyme Linked Immunosorbent Assay as a Serological Assay for Detection of Mycoplasma bovis Infection in Feedlot Cattle
... in cattle throughout the world that is causing a range of diseases, in- cluding mastitis, arthritis, and ...in cattle and to define a suitable cutoff for use in the field, we further assessed its ...
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Antibiotic treatment in feedlot cattle: a longitudinal study of the effect of oxytetracycline and tulathromycin on the fecal and nasopharyngeal microbiota
... commercial feedlot cattle [11], perhaps because the cattle in the present study were sourced from a closed herd with no history of in-feed antibiotic ...these cattle would have lower ...
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Characterisation of a novel Mannheimia sp from Australian feedlot cattle
... Although the isolates were all obtained from cattle with respiratory disease, this is not convincing evidence that the Australian isolates are linked to bovine respiratory disease. The isolates were obtained in ...
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‘Super' or just ‘above average'? Supershedders and the transmission of Escherichia coli O157:H7 among feedlot cattle
... Interpretation External colonization rate days−1 Within-pen colonization rate, North days−1 Within-pen colonization rate, South days−1 Supershedding threshold log10 cfu/g faeces Super[r] ...
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Market impacts of E. Coli vaccination in U.S. Feedlot cattle
... Table 4 also indicates that 3.9% (2.2%) cost savings for retailers or 2.2% (1.2%) cost savings for packers results in no net economic welfare changes for the feedlot segment if animal productivity is (not) reduced ...
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Use of a fluorometric immunoassay to determine antibody response to Pasteurella haemolytica in vaccinated and nonvaccinated feedlot cattle
... In experiments 3, 4, and 5, there were no significant differences P > 0.05 between vaccinated and nonvaccinated groups with respect to the number of cattle that remained healthy, became [r] ...
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The distribution of drinking water to cattle ratios in the summer across four feedlots in the Texas High Plains
... of cattle (water-to-cattle ratio) and the associated feedlot and environmental factors across 26 pens in four Texas ...with feedlot as a random effect indicated that water in troughs with a ...
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Metabolizable Amino Acid Requirements of Feedlot Calves
... of feedlot cattle enhance ADG and energetic efficiency ...of feedlot steers fed a conventional receiving diet; and 2) the relation- ship between limiting amino acid supply and growth performance ...
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Performance of lot-fed Bos indicus steers exposed to aspects of a feedlot environment before lot-feeding
... a feedlot environment was an attempt to reduce fearfulness, resulting from novelty, so that the steers would rapidly become accustomed to their new ...a feedlot concentrate from troughs would have resulted ...
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BENEFITS OF INTEGRATED FARMING SYSTEM FOR CATTLE CROPS IN NORTH BOLAANG MONGONDOW REGENCY NORTH SULAWESI PROVINCE, INDONESIA
... of cattle farming in North Bolaang Mongondow Regency is ...the cattle population amounts to 14690 heads (2015), and the population increases from 2013 to 2015 by ...increased cattle waste. ...
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The effect of shearing sheep on feeding and behaviour in the pre-embarkation feedlot
... pre-embarkation feedlot period, suggesting that mortality on board the ship is linked to sheep inappetance late in the feedlot period (Norris et ...pre-embarkation feedlot influences sheep behaviour, ...
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Enhancement of the Sensitivity of the Whole-Blood Gamma Interferon Assay for Diagnosis of Mycobacterium bovis Infections in Cattle
... of cattle infected with Mycobacterium bovis develop a delayed-type hypersensitivity response, which is manifested as a positive response to intradermal injection with purified protein derivative (PPD) ...of ...
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Remediation of nutrients runoff from feedlot by hydroponic treatment
... The salt tolerance threshold levels for the sorghum is 6.8 mS/cm (Tabatabaei and Anagholi, 2012), water hyacinth is 2.85 mS/cm (Rotella, 2010), and water lettuce is 2.9 mS/cm (Haller et al., 1974). The corresponding ...
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Prediction of feedlot effluent pond odour emission after significant inflow
... a feedlot module, which, after input of various feedlot specific pa- rameters and a site specific climate file, will return, among a host of other modelled parameters, values of inflow to the effluent pond ...
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Specificity of bovine serum antibody to capsular carbohydrate antigens from Pasteurella haemolytica
... Serum antibody response to carbohydrate antigens of Pasteurella haemolytica serotype 1: relation to experimentally induced bovine pneumonic pasteurellosis.. Survey of tracheas of feedlot[r] ...
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Prevalence of bovine tuberculosis in cattle in the highlands of Cameroon based on the detection of lesions in slaughtered cattle and tuberculin skin tests of live cattle
... for cattle but can infect other animals and humans causing disease and pathology similar to ...in cattle and human TB have been suggested (Cook et ...
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Statistical analysis to characterize transport of nutrients in groundwater near an abandoned feedlot
... Researchers have used multivariate statistics to understand the groundwater pollution and to reduce the complexity of large data sets better (Vega et al., 1998; Zhang et al., 2009). Multivariate analysis is widely ...
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Biohydrogen production by bacteria isolated from manures of three different bovines using synthetic starch wastewater as substrate
... Several bacterial colonies have successfully been isolated from the 3 different cow manures, with dairy cow manure samples giving the most hydrogen-producing bacteria. From the results of the biochemical test and ...
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