Participatory conservation tillage research: an experience with minimum tillage on an Ethiopian highland Vertisol
Abiye Astatke, Mohammad Jabbar, Douglas TannerVolume:
95
Year:
2003
Language:
english
Pages:
15
DOI:
10.1016/s0167-8809(02)00225-6
File:
PDF, 125 KB
english, 2003