Virginia Cooperative ExtensionMehl, H. L.2016-04-212016-04-212015-01-26http://hdl.handle.net/10919/70729Provides a summary for cooperators and contributors in various projects of research designed to evaluate strategies for improving disease control and the overall efficiency of crop production in Virginia.137 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.CropsPlant DiseasesExtension publicationhttps://pubs.ext.vt.edu/AREC/AREC-126/AREC-126-pdf.pdfDisease controlEvaluationImprovement