Yield prediction assessment before bloom and at veraison in a cv.Airén high yielding vineyar in La Mancha (Spain). Congreso internacional GIESCO 2025 - Sara Lacalle-Olarte, Mario de la Fuente, Maite Novellón, Miguel Tejerina, Pedro Junquera, Pilar Baeza (PROCEEDINGS GIESCO 2025, 2025)