Stéphane Compant

@BiovexoProject Volterra in Toscany?

🤷‍♀️ GUESS WHERE THIS VIDEO OF THIS OLIVE TREE WAS TAKEN?There is a little hint on the left 😎We #challenge all researchers & scientists to take videos of olive trees on their holidays and share them!🤗Let’s see how affected the trees are in different EU regions #xylella #IYPH2020