Bananas and food security= Les productions bananieres: un enjeu economique majeur pour la securite alimentaire: International symposium, Douala, Cameroon, 10-14 November 1998
Neglected leafy green vegetables crops in Africa: Vol. 2: Bibliography of the genetic resources of traditional African vegetables
The transition of maca from neglect to market prominence: lessons for improving use strategies and market chains of minor crops
Forest genetic resources conservation and management: Status in seven South and Southeast Asian countries
Forest genetic resources conservation and management: National consultative workshops of seven South and Southeast Asian countries
Technical and institutional issues in participatory plant breeding-done from a perspective of farmer plant breeding