Proposed Research Objectives: Development of production systems for grapes in Arkansas, Tennessee & North Carolina
Management Strategies
Review of Grape Pests
Calculating Degree-Days (DD)
Why Calculate DD?
Grape Scale
Grape Flea Beetle & Cutworm
Climbing Cutworm Grape Flea Beetle
Grape Berry Moth Risk
Grape Berry Moth Biology & Damage
Monitoring Grape Berry Moth
Grape Berry Moth Trap Catch Vs. Cumulative Degree Days
Grape Berry Moth (see spray guide)
Alternative Grape Berry Moth Control By Mating Disruption
Grape Leafhopper
Green June Beetle
Grape Root Borer
Grape Phylloxera
Grape Phylloxera Life Cycle
Grape Phylloxera Susceptibility
Pest: Grape Phylloxera
Grape Spray Effectiveness
QUESTIONS?
Email: dtjohnso@comp.uark.edu
Home Page: http://comp.uark.edu/~dtjohnso