How do farmers and seed producers get information and provide feedback on varieties in the public domain: the case of common bean in eastern Zambia?
Le débat des semences: Volume 1. Solutions politiques pour les ressources génétiques: Un Brevet pour la vie revisité
Plant genetic resources conservation and use in China: Proceedings of a National Workshop on Conservation and Utilization of Plant Genetic Resources, 25-27 October 1999, Beijing, China