Waidyanatha, Nuwan, LIRNEasia
Wakjira, Kibebew, Oromia Agricultural Research Institute, Holeta Bee Research Center, Ethiopia
Wala, Kpérkouma, University of Lome - Faculty of Sciences - Laboratory of Botany and Plant Ecology
Wandago, Benson, Technical University of Mombasa
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