Monitoring ash (fraxinus spp.) decline and emerald ash borer (agrilus planipennis) symptons in infested areas /

Bibliographic Details
Main Author:	Knight, Kathleen S. (Kathleen Susan) (Author)
Format:	Government Document eBook
Language:	English
Published:	Newtown Square, PA : United States Department of Agriculture, Forest Service, Northern Research Station, September 2014.
Series:	General technical report NRS ; 139.
Subjects:	Ash (Plants) > Diseases and pests > United States. Ash dieback > United States. Emerald ash borer > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo53329 http://purl.fdlp.gov/GPO/gpo53329

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