The centralized plant breeding of the Green Revolution has yielded results in the more favourable agricultural environments. Most low-resource farmers in marginal areas, however, have not benefited from these varieties. As an alternative for these areas, farmer participatory approaches are being adopted in selection and breeding of better adapted varieties. Because of the good results, these approaches are now spreading to more favourable environments, and the international agricultural research system has shown interest.
Biotechnology and Development Monitor, No. 29, p. 26.