Download or read book Suitability of North American Tree Species to the Gypsy Moth written by Andrew M. Liebhold and published by . This book was released on 1995 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth written by Robert W. Campbell and published by . This book was released on 1979 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasion and subsequent heavy defoliation of a composite forest in eastern New England by the gypsy moth produced visual symptoms that disappeared in a few years, but secondary consequences lasted for decades. Repeated defoliation resulted in drastic alterations in the forest. Stand density dropped dramatically, and overall species composition changed. However, these changes reduced the forest's susceptibility to further defoliation and damage. Patterns of forest succession can be altered through defoliation.
Download or read book Proceedings U S Department of Agriculture Interagency Gypsy Moth Research Review 1990 written by United States. Department of Agriculture. Interagency Gypsy Moth Research Review and published by . This book was released on 1991 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to the Stand damage Model Interface Management System written by George Racin and published by . This book was released on 1995 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth Management in the United States written by and published by . This book was released on 1995 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth Management in the United States Chapters 1 9 and appendixes A E written by and published by . This book was released on 1995 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report NE written by and published by . This book was released on 1980 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings U S Department of Agriculture Interagency Gypsy Moth Research Forum 1994 written by Sandra L. C. Fosbroke and published by . This book was released on 1994 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth Management in the United States written by United States. Forest Service and published by . This book was released on 1995 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth in the United States an Atlas written by and published by . This book was released on 1997 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book European Gypsy Moth Lymantria Dispar L Outbreaks written by Christopher Bryn Davidson and published by . This book was released on 2001 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cost Analysis and Biological Ramifications for Implementing the Gypsy Moth Slow the Spread Program written by Patrick C. Tobin and published by . This book was released on 2008 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The gypsy moth Slow the Spread Program aims to reduce the rate of gypsy moth, Lymantria dispar (L.), spread into new areas in the United States. The annual budget for this program has ranged from $10-13 million. Changes in funding levels can have important ramifications to the implementation of this program, and consequently affect the rate of gypsy moth spread. This report presents a cost analysis for implementing the Slow the Spread Program across a range of funding levels, and predicts the consequent changes in gypsy moth spread rates. This work should be useful to program managers in implementing the Slow the Spread Program given yearly financial constraints, and more generally could serve as a template for barrier zone management programs against other nonindigenous species.
Download or read book Research Paper NE written by and published by . This book was released on 1987 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gypsy Moth Management in the United States a Cooperative Approach written by and published by . This book was released on 1995 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Approaches in Natural Resource Conservation and Management written by J. Andrew DeWoody and published by Cambridge University Press. This book was released on 2010-06-14 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for undergraduate and graduate students in conservation biology, natural resource management, and ecology, this book compiles compelling case histories in molecular ecology.
Download or read book Forest Entomology and Pathology written by Jeremy D. Allison and published by Springer Nature. This book was released on 2023-06-30 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book will provide an introduction to forest entomology, the principles and techniques of forest insect pest management, the different forest insect guilds/feeding groups, and relevant forest insect pest management case studies. In addition to covering 30% of the earth, forest ecosystems provide numerous timber and non-timber products that affect our daily lives and recreational opportunities, habitat for diverse animal communities, watershed protection, play critical roles in the water cycle, and mitigate soil erosion and global warming. In addition to being the most abundant organisms in forest ecosystems, insects perform numerous functions in forests, many of which are beneficial and critical to forest health. Conversely, some insects damage and/or kill trees and reduce the capacity of forests to provide desired ecosystem services. The target audience of this book is upper-level undergraduate and graduate students and professionals interested in forest health and entomology.
Download or read book A Review of Selected Species of Lymantria H bner 1819 Lepidoptera Noctuidae Lymantriinae from Subtropical and Temperate Regions of Asia Including the Descriptions of Three New Species Some Potentially Invasive to North America written by Michael Pogue and published by . This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
