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Pears
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Updated: October 23, 2024
Transmission of the Yeast Eremothecium Coryli to Fruits and Vegetables by the Brown Marmorated Stink Bug
The Brown marmorated stink bug (BMSB) Halyomorpha halys (Figs. 1 and 1a) was accidentally introduced into the United States in shipping containers arriving from Asia. The first confirmed specimen was collected in Allentown, PA in October 2001, although there is evidence that it was collected from black light traps in New Jersey as early as 2000.
Updated: October 22, 2024
Spray Program for Multi-Tree Fruit Orchards
Multi-fruit orchard spray program for the control of major tree fruit pests and diseases.
Updated: October 21, 2024
Looking Back at Spring and Ahead to Harvest: Fireblight, Rust and Chemical Thinning
Looking Back at Spring and Ahead to Harvest: Fireblight, Rust and Chemical Thinning
Updated: September 25, 2024
Tree Fruit Pest Management
Resources for tree fruit pest management for commercial growers.
Updated: February 8, 2024
Common Fruit Herbicides*
Common Fruit Herbicides*
Updated: July 27, 2021
Pears
Information for commercial growers interested in growing pears.
Updated: May 18, 2021
Sample Collection & Preparation for Perennial Fruit Crops
Sample Collection & Preparation for Perennial Fruit Crops
Updated: March 8, 2021
Fungicide Resistance Management Guidelines
Fungicide Resistance Management Guidelines for Apple Scab, Powdery Mildew, Brown Rot, and Peach Scab Control in the Mid-Atlantic United States, by Alan R. Biggs, West Virginia University and Kari Peter, Penn State University.
Updated: March 5, 2021
Effective Insecticides for Brown Marmorated Stink Bugs
Based on laboratory bioassay results and field screening trials as of February 7, 2011. By Kent Smith, USDA-ARS
Updated: March 4, 2021
A Return of a Scale
An Armored Scale to Watch Out for in the Fruit Orchard and in Fruit Tree Nurseries We are seeing an uptick in samples of an armored scale commonly called the San Jose Scale, Quadraspidiotus perniciosus (Comstock).
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