Virginia Agricultural Experiment StationVirginia Polytechnic Institute and State University. College of Agriculture and Life SciencesLink, Leo A.2015-08-072015-08-071984http://hdl.handle.net/10919/56287vi, 16 pagesapplication/pdfen-USVirginia Agricultural Experiment Station materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to the Virginia Agricultural Experiment Station and Virginia Tech.S123 .E22TobaccoExtension publication12392419