Wang, Jianhui, Horticultural Institute of Sichuan Academy Agricultural Sciences, 610066, Chengdu
Ward, Lucky, North West University Mafikeng Campus South Africa
Weihermüller, Lutz, Forschungszentrum Jülich GmbH, Agrosphere Institute IBG-3, Jülich,
Whittaker, Anne, University of Florence, School of Agriculture, Department of Agrifood and Environmental Sciences (DISPAA)
Wijerathna-Yapa, Akila, The Division for International Studies, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem. P.O.Box 12, Rehovot 76100, ISRAEL .
Wishart, John, Agronomy Institute, Orkney College UHI, Kirkwall, Orkney, KW15 1LX
Woegan, Yao Agbelessessi, University of Lome - Faculty of Sciences - Laboratory of Botany and Plant Ecology
Yacoub, Ibrahim H., Agronomy Department, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt
Yadessa, Gezahegn Berecha, Jimma University College of Agriculture and Veterinary Medicine, P.O.Box: 307
Youssef, Mohamed Saleh, 12 Ministry of Water Resources and Irrigation, Corniche El-Nile, Imbaba, Postal Code: 12666, Giza, Egypt.
Yusuf, Muktar Mohammed, 13 Haramaya University, College of Agriculture and Environmental Sciences, School of Natural Resources Management and Environmental Sciences, P.O. Box,138, Dire Dawa, Ethiopia.
Zubieta, Claudia Gabriela, University of Florence, School of Agriculture, Department of Agrifood and Environmental Sciences (DISPAA)
​Povilonis, Ignacio, CONICET, University of Moron