200 MOTS POUR COMPRENDRE LA VIGNE

This article is a tribute and a testimonial to the viticultural science career of Professor Nelson Shaulis of Cornell University / Geneva New York State Agricultural Experiment Station.

Plusieurs questions et éléments de choix sont à prendre en compte dans le développement de l’agrivoltaïsme : Pourquoi ? Quel type ? Ressource indispensable ? Priorité face au défi de l’eau ?

This article focuses on the nature of the sounds emitted by stressed plants. It restores the history of discoveries on the acoustic detection of cavitation phenomena. This research is part of a global program of ecophysiological study of the water regime of the vine, carried out in the original device named for the first time 'Ecotron'.

Cesare in memoriam by Alain