The role of contract farming in the development of a competitive and sustainable cassava sub-sector in Vietnam
Differences among rice cultivars in their adaptation to low ionic strength solution with toxic level of aluminum that mimics tropical acid soil conditions
Synergistic interactions of begomoviruses with sweet potato chlorotic stunt virus (genus Crinivirus) in sweetpotato (Ipomoea batatas L.)
The health of farmer-based organizations in Ghana organizational diagnostics and governance implications
Agro-ecological adaptation and participatory evaluation of multipurpose tree and shrub legumes in mid altitudes of Sud -Kivu, D.R. Congo