A web page dedicated to the school is hosted by the WMO-RTC Italy where applicants can find the link to the application form:
https://climateservices.it/progetto/agricultural-meteorology-school-3rd-edition/

Registration open until September 17, 2023

The full description of the School is available at the following link:

https://climateservices.it/progetto/agricultural-meteorology-school-3rd-edition/