GDD Threshold Alert Service
Enter up to five Growing Degree Days (GDD) thresholds for your location in the form below to receive threshold alerts.
Once the accumulated GDDs reach 80% of the target threshold you have selected, you will receive a threshold alert via the email you have provided. This pre-notification is designed to give you advance warning that your threshold is nearly reached, so you can be prepared to take action based on your target organism. You will also receive an alert once you reach 100% of your target threshold.
To unsubscribe from GDD threshold alert emails, delete the thresholds you have set up below by clicking "remove".
Enter up to five Growing Degree Days (GDD) thresholds for your location in the form below to receive threshold alerts.
Once the accumulated GDDs reach 80% of the target threshold you have selected, you will receive a threshold alert via the email you have provided. This pre-notification is designed to give you advance warning that your threshold is nearly reached, so you can be prepared to take action based on your target organism. You will also receive an alert once you reach 100% of your target threshold.
To unsubscribe from GDD threshold alert emails, delete the thresholds you have set up below by clicking "remove".