WebPest description and crop damage Pear psylla is one of the major pear pests in commercial orchards. The adult resembles a miniature cicada. Adults have two distinct forms, a summer and winter form, which differ in … WebNov 8, 2024 · Pear psylla, Cacopsylla pyricola, is an economically significant pest of pears in the Pacific Northwest. Although it may use other plants as temporary hosts during the winter months, especially apples, it can only reproduce on pears.
Pear Psylla - Virginia Tech
WebDec 14, 2024 · Pear Psylla Phenology IPM Guidewill help manage pear psylla using the new degree day model! As temperatures warm and the snow melts, it is time to think about pear psylla management. In warmer areas like Oregon and southern Washington, psylla are already back in the orchards and laying eggs. WebPear psylla, Cacopsylla pyricola (Foerster), are sucking insects that can cause damage to ornamental and edible varieties of pears. For more information and images of pear psylla, check the following links: UC IPM Online: Pear psylla This site is one of the most comprehensive on this insect pest. hemming a tablecloth
Pears - Oregon Agriculture in the Classroom
WebPest Management Strategic Plan for Pears Program Contact: Bernardita Sallato, Tree Fruit Extension Specialist (509) 786-9205 • [email protected] Summary of Most Critical Needs for Pear Pest Management Specific to the Yakima Valley Research: Research variety/rootstock susceptibility to fire blight under different cropping systems, WebDec 14, 2024 · Pear psylla is an important pest of pear in Washington. Honeydew produced by pear psylla causes fruit russet, and serious infestations can stunt and defoliate trees. … WebPear psylla probably arrived in the United States along with shipments of pear nursery stock from western Europe. It was first found in Connecticut in 1832 and spread to Washington … hemming a wedding dress with a train