surveys for disease agents in introduced elk in arkansas and kentucky.surveys for disease agents were conducted in introduced free-ranging elk (cervus elaphus nelsoni) in arkansas and kentucky. elk had been captured in colorado and nebraska and released in arkansas during 1981-1985. from 1997 through 2002 elk were captured in arizona, kansas, north dakota, new mexico, oregon, and utah and released in southeastern kentucky. specimens were collected from 170 hunter-killed elk in arkansas during 1998-2006, and 44 elk in kentucky during 2001-2004. significant findings ...201020090032
herd-level prevalence of johne's disease in utah and adjacent areas of the intermountain west as detected by a bulk-tank milk surveillance project.the objectives of this study were to estimate the dairy herd-level prevalence of johne's disease (jd) in utah and nearby areas of the intermountain west and to estimate the sensitivity of a single bulk-tank milk test for jd detection. two milk samples from all bulk tanks on the study farms were collected 1 mo apart. samples were frozen and shipped to a laboratory for jd testing. an elisa to measure total igg antibody specific against mycobacterium avium ssp. paratuberculosis, the etiological age ...201021094751
Displaying items 1 - 2 of 2