Related references
Note: Only part of the references are listed.
Article
Agronomy
Economic concepts for designing policies to conserve crop genetic resources on farms
M Smale et al.
GENETIC RESOURCES AND CROP EVOLUTION (2004)
Article
Agriculture, Multidisciplinary
Participatory conservation tillage research: an experience with minimum tillage on an Ethiopian highland Vertisol
A Astatke et al.
AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2003)
Article
Agronomy
Distribution, abundance and risk of loss of sorghum landraces in four communities in North Shewa and South Welo, Ethiopia
V Tunstall et al.
GENETIC RESOURCES AND CROP EVOLUTION (2001)