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

29:22

Guess The Pest! Week 20 Answer: Garden Fleahopper

August 27, 2021kgyoung

David Owens, Extension Entomologist, owensd@udel.edu Last week’s Guess The Pest may have been a bit unfair, as the critter just causes cosmetic injury and is not generally considered a yield threat. The black spots are fecal pellets from garden fleahopper!… Continue Reading →

General 29:22, Guess the Pest!

Volume 29, Issue 22 – August 20, 2021

August 20, 2021kgyoung

PDF of WCU Volume 29, Issue 22 – August 20, 2021 WCU Subscription Options for 2021: Mail, Fax, Email or Text Vegetable Crops Vegetable Crop Insect Scouting Sulfur, Calcium and Boron for Cole Crops Unusual Foliar Blight Found in Southern… Continue Reading →

Uncategorized 29:22, Weekly Crop Update

Following Corn Reproductive Maturity

August 20, 2021kgyoung

Jarrod O. Miller, Extension Agronomist, jarrod@udel.edu Many early planted corn fields should now be at R5 (dent). A refresher on watching the milk line was posted last year on the Delaware Agronomy Blog: https://sites.udel.edu/agronomy/2020/08/20/checking-for-corn-maturity

Vegetable Crops 29:22, field corn

Weather Summary

August 20, 2021kgyoung

These weather maps are generated from DEOS weather station data and are part of a new Ag Weather website that is under development. Your feedback is welcome! Thanks!! Emmalea (emmalea@udel.edu)

General 29:22, weather

Migrant/Seasonal Farmworkers: Stress Issues and Solutions

August 20, 2021kgyoung

Wednesday, August 25 3:00 – 4:00 p.m. ET Online Farmworker mental/behavioral health is closely intertwined with multiple, simultaneously contributing variables, including those related to occupational/workplace factors, culture, and interpersonal relationships. This webinar will explore sources of stress among migrant/seasonal farmworkers… Continue Reading →

Announcements 29:22, announcement

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
© 2025 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