CLIMATE AND FIREBLIGHT: BILLING'S "SYSTEM I" TESTED UNDER DANISH CONDITIONS AND COMPUTERIZED FOR OPERATIONAL USE
For three locations output from Billing's "System I" was compared to weekly registrations of fireblight occurrence. The result indicate that the system has predictive value.
Billing's "System I" has been computerized for operational use. The system can be used operationally for 10 synoptic stations scattered over Denmark.
Examinations in progress of Billing's "System I" and plans for a future operational fireblight warning service based on synoptic data are described.