Kentucky Apple Scab Prediction

Calculating Insect Degree Days for Kentucky Counties

Insect Model Guidelines:

Alfalfa Weevils,  Codling Moth,  European Corn Borer,  Oriental Fruit Moth,  San Jose Scale,  Corn Rootworm

Calculating Insect Degree Days:

Users of the Insect Degree Day models must select your county of
interest, a Biofix Date.
The base temperatures for Insect Degree Days default to the base indicated..

Simply fill out the desired parameters then press the "Submit Choices" button.
Biofix Date:

*Weather data provided by the Kentucky Mesonet (
at Western Kentucky University and the National Weather Service

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky