Documents Irrigation and water use efficiency in Sub-Saharan Africa

1. Briefing Paper Number 4 | 2012GDN Agriculture Policy Series Irrigation and water Reuben M J KadigiGirmay Tesfayuse efficiency in Alfred BizozaSub-Saharan AfricaGenet Zinabou…

Documents Bicycle Powered Water Pump Purple B Margaret Gentile Chris Grossman Charles Louison Jim Otten...

Slide 1 Bicycle Powered Water Pump Purple B Margaret Gentile Chris Grossman Charles Louison Jim Otten Jessica Rabl Chris Rivest Slide 2 Overview Irrigation critically lacking…