Regional Environmental Change Regional Environmental Change Climate change impacts on winter chill in Mediterranean temperate fruit orchards Fernandez Eduardo Mojahid Hajar Fadón Erica Rodrigo Javier Ruiz David Egea Jose A. Ben Mimoun Mehdi Kodad Ossama El Yaacoubi Adnane Ghrab Mohamed Egea José Benmoussa Haïfa Borgini Nadia Elloumi Olfa Luedeling Eike 2023 research-article