Virginia Cooperative Extension ServiceSkelly, John M.Alexander, Samuel A.2019-07-302019-07-301977-08http://hdl.handle.net/10919/92075Discussion of the ozone and its effect on forest trees in Virginia including its symptoms, diagnostic methods, and control and reduction of losses4 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.A761Trees -- Diseases and pests -- Virginia -- PeriodicalsText