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Major forest insect and disease conditions in the United States : 2015


Author:
Tara Haan Karel, Gary Man, and United States. Forest Service
Source:
USDA
Year:
2017
Subject:
Trees, Diseases and pests, Mortality, Forest health, and Forest management
Abstract:
This report on the major insect and disease conditions of the Nation's forests represents the 65th annual report prepared by the U.S. Department of Agriculture, Forest Service. The report focuses on 19 major insects and diseases that annually cause defoliation and mortality in U.S. forests. The 2007 report, Major Forest Insect and Disease Conditions in the United States 2007 (http://www.fs.fed.us/foresthealth/publications.shtml#reports) provides background on the insects and diseases described in this report. Refer to the 2007 report for more detailed information. This 2015 update provides a national summary of the major changes and status of 19 forest pests with updated charts, tables, and maps. Additional information on these and other pests is available at http://www.foresthealth.fs.usda.gov/portal.
Format:
1 online resource (v, 45 pages) : color illustrations, color maps.
Language:
English
Publisher:
U.S. Department of Agriculture, Forest Service
Series:
FS (Series)
Collection:
USDA publications
Permanent URL:
https://www.fs.fed.us/sites/default/files/fs_media/fs_document/15627-usda-forest-service-insects-508.pdf