Pokorny and Wayne A Sinclair Introduction Ash yellows is a recently discovered disease that causes slow growth and decline of ash Fraxinus species Ash yellows went undetected until the 1980s because its symptoms were not differentiated from those o ID: 58099
Download Pdf The PPT/PDF document "NAFR USDA Forest Service Northeastern Ar..." is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
