Find a Colleague


Alan Eaton

Alan Eaton

University of New Hampshire Cooperative Extension

Areas of Expertise: rodents, ticks, apples, blueberries

IPM Tools: biological control, cultural control, education, exclusion/avoidance, monitoring

Bio: Alan has been coordinator of UNH Cooperative Extension’s integrated pest management work since 1978. The work involves managing pests of tree fruit, small fruit and vegetables. He also extensively works on ticks (especially blacklegged tick, which spreads several human diseases here). We (the IPM team) provide educational programs and publications to assist people in managing pest problems. While commercial agriculture is our primary focus, the creation of a national IPM road map helped us broaden our scope, and we also work with backyard gardeners, and anyone who is a potential victim of tick bite.

Collaboration Interest: With retirement looming, I am not seeking long term collaborations, but may be interested in short-term collaborations on voles or ticks.

Website: extension.unh.edu/Agriculture/Integrated-Pest-Management-IPM
Email: alan.eaton@unh.edu
Phone: (603) 862-1734


Donna Ellis

Donna Ellis

University of Connecticut, Department of Plant Science and Landscape Architecture

Areas of Expertise: invasive terrestrial plants, ornamentals

IPM Tools: biological control, education, monitoring, mapping invasives

Bio: Donna Ellis is a Senior Extension Educator in the Department of Plant Science and Landscape Architecture at the University of Connecticut, where she has worked for 27 years. She has a B.S. degree in Plant Science from the University of Rhode Island and an M.S. degree in Plant Science from the University of Connecticut.

Donna is the UConn Integrated Pest Management (IPM) Program Coordinator and conducts IPM training programs for nurseries and garden centers. She teaches two courses at UConn on agricultural and horticultural plant pests and is involved with educational outreach and applied research programs for insects, weeds, and plant pathogens, with an emphasis on invasive plants and biological control. Donna initiated a Beetle Farmer Program to train volunteers to raise beneficial insects as biological control agents for the invasive plant purple loosestrife (Lythrum salicaria). Together with the Beetle Farmers, approximately 2 million beetles have been introduced in Connecticut for control of this invasive species. Since 2009, Donna has collaborated with other scientists to release beneficial weevils for biological control of another invasive plant, mile-a-minute weed (Persicaria perfoliata).

Donna serves as Co-Chairperson of the Connecticut Invasive Plant Working Group (CIPWG), a statewide organization whose mission is to provide invasive plant education. The Working Group convenes biennial symposia on invasive plants.

Collaboration Interest: Biological control of terrestrial invasive plants.

Website: www.ipm.uconn.edu
Email: donna.ellis@uconn.edu
Phone: (860) 486-6448


Jeff Garnas

University of New Hampshire

Areas of Expertise: fungi, forest insects and pathogens

IPM Tools: biological control, host resistance, modeling

Bio: I am a population and community ecologist and have focused on invasive insects and pathogens in forest systems. I am interested in understanding the evolutionary ecology of invasion, including genetic consequences of population bottlenecks and admixture on adaptive evolution in invaded ecosystems. I currently work with a number of systems including the emerald ash borer, the southern pine beetle, and beech bark disease, among others.

Website: mypages.unh.edu/garnaslab/
Email: jeff.garnas@unh.edu


Kathleen Leahy

Kathleen Leahy

Polaris Orchard Management

Pest Expertise: aphids, apple leaf curling midge, apple maggot, apple scab, bacterial diseases, brown marmorated stink bug (BMSB), European brown rot, fire blight, fly speck, obliquebanded leafroller, oriental fruit moth, parasites, plum curculio, potato leafhopper, powdery mildew, predatory mites, scale, small fruit insects, weeds & diseases, sooty blotch, spider mites, spotted wing drosophila, tarnished plant bug, winter moth

Crops and Commodities: apples, blueberries, cherries, fruit, grapes, nectarines, peaches, pears, raspberries, small fruit, stone fruit, tree fruit

IPM Tools: biological control, cultural control, decision support aids, modeling, monitoring, pesticides

Bio: IPM tree fruit consultant working directly with 20+ growers in Massachusetts, New Hampshire, Vermont, and eastern New York since 1993. Worked as a field technician for UMass Apple IPM Program for 10 years before that. MS in Plant, Soil and Insect Sciences from UMass.

Collaboration Interest: Open to a wide variety of collaborations — would like to see more cooperation between consultants and Extension/research workers. Advanced IPM; invasives; multi-pronged management approaches... all that stuff.

Website: polarisipm.com
Email: polaris2@rcn.com
Phone: (413) 374-7669


Michael Millican

New York City Department of Healthy and Mental Hygiene, Healthy Homes Program

Pest Expertise: ants, Asian tiger mosquito, bed bugs, cockroaches, colony collapse disorder, rodents

IPM Tools: biological control, cultural control, decision support aids, diagnostic tools, education, eradication, exclusion/avoidance, habitat modification, IPM priorities & guidelines, mechanical control, modeling, monitoring, pesticides, pest prevention by design

Bio: Urban IPM Specialist working on IPM interventions in the homes of children with Asthma. Previously developed municipal and county wide IPM programs in California. Currently providing training to architects, developers and construction managers on pest prevention during all stages of the building life cycle, from design and construction, to operations and maintenance and retrofit. Focused on combining building upgrades related to energy and water efficiency with health upgrades focused on pest prevention and IPM best practices.

Collaboration Interest: I am interested in working on projects focused on pest prevention by design, IPM interventions in the homes of children with asthma, and pest management in cultural institutions and municipalities.

Website: www1.nyc.gov/site/doh/health/health-topics/pests-and-pesticides-building-owners.page
Email: mmillican@health.nyc.gov
Phone: (646) 632-6607


Mahfuz Rahman

Mahfuz Rahman

West Virginia University

Pest Expertise: apple scab, black root rot, early blight, late blight, fire blight, fungi, mummy berry disease, peach scab

Crops and Commodities: blueberries, cucurbits, eggplant, grapevine, peaches, pears, raspberries, small fruit, strawberries

IPM Tools: biological control, cultural control, decision support aids, diagnostic tool, education, exclusion/avoidance, forecasting, host resistance, IPM priorities & guidelines

Education:

PhD Plant Pathology, Simon Fraser University, Burnaby, BC, Canada

MS Plant Pathology, Oregon State University, Corvallis, OR, USA

Professional Experience:

Extension Associate Professor (5/2017–present), West Virginia University

Program focus: Integrated disease management of fruits and vegetables with emphasis on strawberries, tomatoes, and cucurbits. Specific responsibilities are:

  • Disease diagnosis at WVU Plant Diagnostic Clinic and sending recommendations to growers
  • Development of IPM based plant disease management tools for sustainable crop production
  • Research and teaching on “Integrated Pest Management of Vegetables and Small Fruits”
  • Development and implementation of decision support system for growers and investigation on fungicide efficacy in growers field and research farms

Extension Assistant Professor (6/2011–5/2017), West Virginia University

  • My major research focus is sustainable management of diseases in small fruits and vegetables. I strongly believe plant disease management should be a package of judiciously arranged options encompassing host resistance, use of disease free seeds and transplants, planting in appropriate site and providing balanced nutrients to maintain good plant vigor, careful intercultural operations to minimize environmental stress, and use of plant protection materials if needed. Exploitation of host resistance has been on the top of the list of my research and will continue to be so for sustainability of crop production and feed ever increasing population. Host resistance and varietal potential of resistance to diseases need to be exploited and incorporate it in the package of disease management tools. I also work on developing and utilizing sensitive diagnostic tools for disease management recommendations.

Collaboration Interest: Regional efforts on applied research for developing sustainable disease management options in fruits and vegetables. I am specifically interested in fungicide resistance, disease forecasting, and soilborne disease management in strawberries. Screening and development of beneficial microbes based products for plant health, productivity, and quality.

Website: extension.wvu.edu/contact/anr/mahfuz-rahman
Email: mm.rahman@mail.wvu.edu
Phone: (304) 293-8838


Mark VanGessel

University of Delaware

Pest Expertise: weeds, herbicide resistant weeds, small fruit insects, weeds & diseases

Crops and Commodities: beans, beans (snap), brassicas, butternut squash, corn, corn (field), corn (sweet), cover crops, cucurbits, eggplant, forage, lima beans, peppers, small fruit, small grain, soybeans, spinach, tomatoes, vegetables

IPM Tools: cultural control, education, mechanical control, pesticides

Website: extension.udel.edu/ag/weed-science/


Changlu Wang

Changlu Wang

Rutgers University

Pest Expertise: ants, bed bugs, cockroaches, insects, rodents, ticks

IPM Tools: monitoring

Bio: Dr. Changlu Wang is an Associate Extension Specialist in the Department of Entomology, Rutgers University. He received his B.S. from Beijing Forestry University (1985), M.S. from Chinese Academy of Forestry (1988), and Ph.D. from West Virginia University (1998). His research interests are developing new and improved techniques and materials for urban pest management, insecticide resistance, and insect behavior. He published 6 books/book chapters, 64 peer-reviewed papers, and 23 non-peer reviewed articles, and coauthored 4 patents.

Collaboration Interest: Pest control research in apartment buildings; Developing new tools and methods for better management of urban pests (ants, cockroaches, bed bugs, termites, and others); Study the biology and ecology of urban pests; Monitor and survey of urban pest infestations.

Website: entomology.rutgers.edu/personnel/changlu-wang/
Email: changluw@rutgers.edu