Search
Browse by Subject
Contact Information

Northern Research Station
11 Campus Blvd., Suite 200
Newtown Square, PA 19073
(610) 557-4017
(610) 557-4132 TTY/TDD

You are here: NRS Home / Scientists & Staff / Jessie A. Glaeser
Scientists & Staff

[image:] Jessie A. Glaeser Jessie A. Glaeser

Title: Research Plant Pathologist
Unit: Biological and Environmental Influences on Forest Health and Productivity
Address: NRS
One Gifford Pinchot Drive
Madison, WI 53726
Phone: 608-231-9215
E-mail: Contact Jessie A. Glaeser

Jump to Publications

Education

  • Post-doctoral research associate, Cornell University stationed with USDA-ARS, Fort Detrick, Frederick, MD.
  • Ph.D., Virginia Polytechnic Institute and State University, Blacksburg, VA. March, 1985. Plant Pathology.
  • B.S., Delaware Valley College of Science and Agriculture, Doylestown, PA. May, 1979. Agronomy.

Civic & Professional Affiliations

  • Mycological Society of America
  • American Phytopathological Society
  • North American Mycological Society
  • Wisconsin Mycological Society
  • International Biodeterioration and Biodegradation Society
  • Western International Forest Disease Working Committee

Current Research

  • Identification and biosystematics of polyporoid wood decay fungi.
  • Development of new identification techniques for detection of the pathogen Heterobasidion annosum.
  • Development of techniques that induce the formation of spalted wood to add value to lesser used hardwood species.

Why is This Important

Wood decay fungi are extremely important in the forest. Some, like Heterobasidion annosum, are serious pathogens that kill trees, while others are saprotrophic, breaking down woody debris and returning carbon and nutrients to the soil. The identification of decay fungi is often difficult, especially among the polypores, which frequently do not have distinctive microscopic characteristics. Developing better tools for fungal identification will allow us to identify potentially invasive nonnative pathogens and assess the health of disturbed and nondisturbed forests through their fungal communities. The scientific development of techniques for the use of white rot fungi in the production of highly valued spalted wood will provide a market for lower valued hardwood species.

Future Research

  • Investigating species boundaries and evolutionary relationships in the white rot genus Trametes.
  • The effect of climate change on the distribution of white-rot and brown-rot fungi.

Featured Publications

Additional Online Publications

Last Modified: 02/15/2012