Our main objective in 2018 was to investigate aerial multispectral imaging's potential for detecting grapevine Nitrogen status. In 2018, we created an experimental plot design with three different N application rates of (0, 19.3, and 48.3 g N/vine) applied in either two (Slugs) or 10 (Spoonfeed) separate applications throughout the season and with 5 repetitions. In total, we had 30 plots; each included 5 vines.
