Verdenal T., Zufferey V., Reynard J.-S., Spring J.-L. Grapevine nitrogen status: Interpretation thresholds for chlorophyll index. In: GiESCO Conference. 17 July, Publ. Cornell University, Ithaca, NY, USA. 2023, 1. Download english (341 kB) Publication-ID (Web Code): 53701 Copy Link Sending by e-mail