Survey of local food plants and dietary diversity of small cocoa farmers in Sulawesi and Sumatra and its implications for a large-scale nutrition project
Diversity of edible plants in food systems of Bugis, Mandar, Minang and Acehnese cocoa farmers in Indonesia
Cassava varietal improvement program at Umas Jaya Farm and its contribution to small farmer communities in Sumatra, Indonesia
Harnessing the diversity of wild relatives of tropical fruit tree species for sustainable livelihoods
On-farm conservation of tropical fruit tree diversity: roles and motivations of custodian farmers and emerging threats and challenges