1. Department of Agriculture, Food, Environment, and Forestry (DAGRI), University of Florence, Florence, Italy
2. Institut Agricole Régional, Aosta, Italy
3. CNR IBE, Sesto Fiorentino, Italy
4. Univ. Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, LECA, Grenoble, France
5. Climate Change Unit, Environmental Protection Agency of Aosta Valley, Saint-Christophe, Italy