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DIIVA - Guinea / Yams

CGIAR’s DIIVA Project

A consolidated database of crop varietal releases, adoption, and research capacity in Africa south of the Sahara

Guinea/Yams overview

95%
5%

367,500 hectares of Yams in Guinea (DIIVA estimate)

5% of this area estimated to be grown with improved varieties in 2009

Guinea/Yams releases

Total number of released varieties: 4

Guinea/Yams adoption

367,500 ha of Yams in Guinea (DIIVA estimate)
Hover over the pie chart for additional information (if available).

Guinea/Yams researchers

National Agricultural Researchers - Full time equivalents by discipline and education