Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Roberta L. Lyman"'
Publikováno v:
Small Ruminant Research. 171:13-22
Staphylococci are the most common bacteria isolated from goat milk. This includes Staphylococcus aureus, an important animal and human pathogen, and various coagulase negative staphylococci or CNS. In this study, we identified S. aureus isolates from
Publikováno v:
Journal of dairy science. 101(11)
Our objective was to assess the ability of 3 herbal products to eliminate experimentally induced Streptococcus uberis mastitis. These herbal products, also known as phytoceuticals, are used in organically managed dairy cattle to maintain or promote u
Autor:
Rudy Rodriguez, Kevin L. Anderson, Mitchell Hockett, Juliano Leonel Gonçalves, Roberta L. Lyman, Marcos Veiga dos Santos
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This research study aimed to evaluate the use of the milk leukocyte differential (MLD) to: (a) identify quarter milks that are culture-positive; and (b) characterize the milk leukocyte responses to specific groups of pathogens causing subclinical mas
Publikováno v:
Journal of Dairy Science. 97:5587-5591
Nonantibiotic treatments for mastitis are needed in organic dairy herds. Plant-derived oils may be useful but efficacy and potential mechanisms of action of such oils in mastitis therapy have not been well documented. The objective of the current stu
Publikováno v:
Journal of Dairy Science. 96:6753-6762
The organic dairy industry is growing rapidly across the United States and has recently expanded into the southeastern states. To date, no published comparisons of milk quality exist between organic and conventional dairies in the Southeastern United
Publikováno v:
Journal of Dairy Science. 96:993-999
Staphylococcus aureus is a gram-positive organism that is frequently associated with clinical or subclinical mastitis. The use of germicidal teat dips is one of the measures taken by the dairy industry to control mastitis. Iodine and chlorhexidine co
Autor:
Michael P. Martin, H. John Barnes, Roberta L. Lyman, Kabel M. Robbins, Luke B. Borst, M. Mitsu Suyemoto
Publikováno v:
Avian Pathology. 41:479-485
Enterococcus cecorum, a normal intestinal inhabitant, is increasingly responsible for outbreaks of arthritis and osteomyelitis in chickens worldwide. Enterococcal spondylitis (ES) is a specific manifestation of E. cecorum-associated disease in which
Autor:
Marcos Veiga dos Santos, Rudy Rodriguez, Roberta L. Lyman, Kevin L. Anderson, Juliano Leonel Gonçalves, Mitchell Hockett
Publikováno v:
Journal of Dairy Research. 84:496-497
Publikováno v:
Journal of the American Veterinary Medical Association. 228:422-425
Objective—To determine whether a combination of vaccination and extended intramammary antimicrobial treatment would eliminate chronic intramammary Staphylococcus aureus infections in lactating dairy cows. Design—Randomized controlled clinical tri
Publikováno v:
Journal of AOAC INTERNATIONAL. 85:546-550
A microbial receptor assay (Charm II Tablet Beta-Lactam Test) and liquid chromatography (LC) were compared for determination of penicillin G (PG) and amoxicillin (AMOX) in reconstituted milk powder. Nonfat dry milk and whole dry milk were reconstitut