Virginia Cooperative ExtensionZedaker, Sheperd Morrison2013-07-302013-07-302000http://hdl.handle.net/10919/23510[6] 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.LD5655 .A762 no.456Spraying equipment -- CalibrationPesticides -- Application -- Equipment and suppliesExtension publication