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Pear Pest Scouting

Louis Nottingham, Robert Orpet and Chris McCullough, April 2022

We sample pear psylla adults and natural enemies with beat tray taps throughout the year. In spring, we also collect fruiting buds to monitor psylla eggs and nymphs, and mites. After petal fall, we collect leaves to monitor psylla eggs and nymphs, mites, and parasitized psylla nymphs.

Links to current and previous year’s scouting reports are below:

Chris McCullough in a pear orchard ready to tap a pear branch

Contact Information

Robert Orpet

Dr. Robert Orpet
Postdoctoral Research Associate
WSU Tree Fruit Research & Extension Center
1100 N Western Ave., Wenatchee, WA 98801
robert.orpet@wsu.edu

Chris McCullough

Dr. Chris McCullough
Postdoctoral Research Associate
WSU Tree Fruit Research & Extension Center
1100 N Western Ave., Wenatchee, WA 98801
christopher.t.mccul@wsu.edu

Louie Nottingham

Dr. Louis Nottingham
Assistant Professor
WSU Tree Fruit Research & Extension Center
1100 N Western Ave., Wenatchee, WA 98801
louis.nottingham@wsu.edu
540-798-2044 (cell)

Tianna DuPont

Tianna DuPont
Tree Fruit Extension Specialist
WSU Tree Fruit Research & Extension Center
tianna.dupont@wsu.edu
(509) 293-8758
(509) 713-5346

 

Washington State University