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Authors whose works are in public domain in at least one jurisdiction

List of works by Richard V Pereira

16S rRNA analysis of diversity of manure microbial community in dairy farm environment

scientific article published on 5 January 2018

Antimicrobial resistance and prevalence of virulence factor genes in fecal Escherichia coli of Holstein calves fed milk with and without antimicrobials.

scientific article

Antimicrobial resistance trends in fecal Salmonella isolates from northern California dairy cattle admitted to a veterinary teaching hospital, 2002-2016.

scientific article published on 28 June 2018

Association between herd management practices and antimicrobial resistance in spp. from cull dairy cattle in Central California

scientific article published on 21 March 2019

Calf care personnel on dairy farms and their educational opportunities

scientific article published on 14 February 2019

Effect of heifer-raising practices on E. coli antimicrobial resistance and Salmonella prevalence in heifer raisers

scientific article published on 23 April 2015

Effect of on-farm use of antimicrobial drugs on resistance in fecal Escherichia coli of preweaned dairy calves.

scientific article

Effect of preweaned dairy calf housing system on antimicrobial resistance in commensal Escherichia coli.

scientific article

Efficacy of formalin, copper sulfate, and a commercial footbath product in the control of digital dermatitis.

scientific article published on August 2010

Evaluation of four commercial tests for detecting ceftiofur in waste milk bulk tank samples

scientific article published on 12 November 2019

Evaluation of the effects of ultraviolet light on bacterial contaminants inoculated into whole milk and colostrum, and on colostrum immunoglobulin G.

scientific article

Impacts of feeding preweaned calves milk containing drug residues on the functional profile of the fecal microbiota

scientific article published on 11 January 2018

Improving Dairy Organizational Communication from the Veterinarian's Perspective: Results of a Continuing Veterinary Medical Education Pilot Program.

scientific article published on 11 January 2016

In vivo selection of resistant E. coli after ingestion of milk with added drug residues

scientific article

Metritis diagnosis and treatment practices in 45 dairy farms in California

scientific article published on 01 August 2018

Microbial diversity in bovine papillomatous digital dermatitis in Holstein dairy cows from upstate New York.

scientific article

Molecular and epidemiological characterization of bovine intrauterine Escherichia coli.

scientific article

Multidrug residues and antimicrobial resistance patterns in waste milk from dairy farms in Central California

scientific article published on 04 July 2018

Multiresidue screening of milk withheld for sale at dairy farms in central New York State

scientific article

Oral Administration of Faecalibacterium prausnitzii Decreased the Incidence of Severe Diarrhea and Related Mortality Rate and Increased Weight Gain in Preweaned Dairy Heifers

scientific article

Quantification of antibiotic resistance genes and mobile genetic in dairy manure

scientific article published on 23 December 2021

Reproductive performance of dairy cows resynchronized after pregnancy diagnosis at 31 (±3 days) after artificial insemination (AI) compared with resynchronization at 31 (±3 days) after AI with pregnancy diagnosis at 38 (±3 days) after AI

scientific article

The effect of intrauterine administration of mannose or bacteriophage on uterine health and fertility of dairy cows with special focus on Escherichia coli and Arcanobacterium pyogenes.

scientific article published in June 2012

Whole-Genome Sequencing of Drug-Resistant Salmonella enterica Isolates from Dairy Cattle and Humans in New York and Washington States Reveals Source and Geographic Associations

scientific article published on 7 April 2017

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