Jones, Gerald M.2014-06-022014-06-022009-05-01http://hdl.handle.net/10919/48383Culling is often the most practical means for eliminating cows chronically infected with mastitis. Cows with persistent high SCC and especially those that carry over from one lactation to another are prime considerations for culling.3 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Dairy CattleDairy cattle -- DiseasesMastitis -- PreventionExtension publicationhttp://pubs.ext.vt.edu/404/404-204/404-204_pdf.pdfBovine mastitisDairy cattleAnimal diseases