Virginia Cooperative Extension ServiceVirginia Polytechnic Institute and State University. Extension DivisionJones, James L.2018-11-202018-11-201979-04http://hdl.handle.net/10919/85992MH is a systemic growth regulator which has been used successfully by tobacco producers for nearly 20 years. Recently there has been concern over rising levels of MH residue on U.S. tobacco.4 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.Flue-cured tobacco -- VirginiaMaleic hydrazide -- VirginiaExtension publicationtobaccomaleic hydrazide