01924nam 2200445 a 450 991070194300332120120724112656.0(CKB)5470000002422689(OCoLC)801488113(EXLCZ)99547000000242268920120724d2011 ua 0engurmn||||a||||txtrdacontentcrdamediacrrdacarrierImplementation and status of biological control of the hemlock woolly adelgid[electronic resource] /technical coordinators, Brad Onken, Richard Reardon[Morgantown, WV] :U.S. Dept. of Agriculture, Forest Service, Forest Health Technology Enterprise Team,[2011]1 online resource (230 pages) illustrations (chiefly color), color mapsU.S. Forest Service publication FHTET ;2011-04Technology transfer / Forest Health Technology Enterprise Team"This book is a substantial revision of FHTET-2004-04, Biological control of hemlock woolly adelgid"--Pref."December 2011.".Title from title screen (viewed on July 23, 2012).Includes bibliographical references and index.Hemlock woolly adelgidBiological controlEast (U.S.)Eastern hemlockDiseases and pestsUnited StatesTsugaDiseases and pestsHemlock woolly adelgidBiological controlEastern hemlockDiseases and pestsTsugaDiseases and pests.Reardon Richard C1407680Onken Brad1412034United States.Forest Health Technology Enterprise Team.GPOGPOBOOK9910701943003321Implementation and status of biological control of the hemlock woolly adelgid3504553UNINA