CGIAR Sorghum Research - Describes programs of research into farming methods for this crop internationally.
Crop Profile: Sorghum - Syngenta Foundation for Sustainable Agriculture (SFSA) provides information on this crop, including its origin, history and ecological adaptations.
Sorghum - Wikipedia - Account of the crop plant, and of its botany. Includes cultivation and uses, and notes on how to grow it.
Sorghum and Millet: Post-harvest Operations - Provides information on small-scale dehulling and milling machinery being developed in several African countries and in India.
Sorghum: Post-harvest Operations - Provides information on harvesting, transport, threshing, drying, cleaning, packaging and storage.