Eva Weltzien

Books that list Eva Weltzien among their authors but not as the lead author: co-written works, collections and compilations.

Plant breeding and farmer participationSalvatore Ceccarelli

Plant breeding and farmer participation

Salvatore Ceccarelli · 2009

Improved Crop Productivity for Africa’s DrylandsTom Walker

Improved Crop Productivity for Africa’s Drylands

Tom Walker · 2016