ABSTRACT
Reviewers Chapter review editor: Paul Appasamy and Jean Boroto. Chapter reviewers: Charles Abernethy, Luna Baharathi, Mohammed Bazza, Seleshi Bekele, Ger Bergkamp, Deborah Bossio, Cate Brown, David Coates, Declan Conway, Mark Giordano, Line J. Gordon, Molly Hellmuth, Chu Thai Hoanh, Ramaswamy R. Iyer, Eiman Karar, Bruce Lankford, Monirul Mirza, Marcus Moench, David Molden, James Nachbaur, Andreas Neef, Malcolm Newson, Lekan Oyebande, Krishna C. Prasad, Wim van der Hoek, Sergio Vargas, Jeroen Warner, Saskia Werners, Dennis Wichelns, Yunpeng Xue, and Margareet Zwarteveen.
