University of Delaware
Weekly Crop Update
  • UD Cooperative Extension Home
Weekly Crop Update
from UD Cooperative Extension
Menu Close
  • Current Issue
  • About WCU
  • Issue & Weather Archive
  • Subscribe

raspberry

Reminders for Monitoring and Managing Spotted-Wing Drosophila (SWD)

June 25, 2021kgyoung

Kelly Hamby, Associate Professor and Extension Specialist, Department of Entomology, University of Maryland; kahamby@umd.edu Spotted-wing drosophila (SWD) is a small fly that lays its eggs into ripening and ripe soft-skinned fruit. Although they prefer fully colored ripe fruit, they are… Continue Reading →

Fruit Crops 29:14, blackberries, blueberry, cherry, raspberry, spotted wing drosophila

Spotted Wing Drosophila Updated Efficacy Chart

May 7, 2021kgyoung

David Owens, Extension Entomologist, owensd@udel.edu Extension entomologists working with spotted wing drosophila, and specifically a group spearheaded by Ash Sial at the University of Georgia, have made updates to insecticide efficacy rankings against SWD. You can find the rankings here:… Continue Reading →

Fruit Crops 29:7, blackberries, blueberry, raspberry, spotted wing drosophila

Siting Fruit Plantings

April 16, 2021cmanneri

Gordon Johnson, Extension Vegetable & Fruit Specialist; gcjohn@udel.edu There has been an increase in interest in planting fruits in Delaware. This is a positive trend that matches the interest in buying local and can also provide local fruit to the… Continue Reading →

Fruit Crops 29:4, apple, blackberries, blueberry, peaches, raspberry

Scout for Spotted Wing Drosophila in Small Fruit

June 26, 2020ahoggard

David Owens, Extension Entomologist, owensd@udel.edu Blueberry picking has begun, and the first blackberries and black raspberries are ripening up nicely. What this means is that if you haven’t already, now is the time to be scouting for spotted wing drosophila.… Continue Reading →

Fruit Crops 28:15, blackberries, blueberry, raspberry, spotted wing drosophila

Broad Mites found in Maryland Caneberries

June 12, 2020ahoggard

 Jerry Brust, IPM Vegetable Specialist, University of Maryland; jbrust@umd.edu About two weeks ago I heard some reports of possible damage caused by broad mites Polyphagotarsonemus latus in caneberries in the Mid-Atlantic region. So, I ventured out and looked at several… Continue Reading →

Fruit Crops 28:13, blackberries, broad mite, Caneberries, raspberry

Post navigation

← Older Articles

Additional Resources

  • Cooperative Extension Home
  • Commercial Vegetable Production Recommendations
  • Insect Sampling and Action Thresholds
  • Insect Trapping Programs
  • Integrated Weed Management
  • Extension Vegetable & Fruit Program
  • UD Extension Factsheets
  • DEOS Weather Station Data
  • NEWA Weather & Models

Join us on social media!

 

 

Admin

  • Log in
  • Entries RSS
  • Comments RSS
  • WordPress at UD
© 2023 Weekly Crop Update. All rights reserved.
Fashionista by aThemes
UD
  • Go to the UD twitter page (external link)>
  • Go to the UD facebook page (external link)>
  • Go to the UD instagram page (external link)>
  • Go to the UD youtube page (external link)>
  • Go to the UD pintrest page (external link)>
  • Go to the UD linkedin page (external link)>
  • ©   University of Delaware
  • Comments
  • Legal Notices
  • Accessibility Notice