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2021
Technical report
Fitahirizana Ny Oviala. Azo Atao Tsara Ny Mitahiry Ny Oviala Rehefa Matoa Tsara Ny Vokatra.
Madagascan native yams comprise at least 45 species. Almost all are found nowhere else. They form a dietary starch resource that ranges from seasonal staples in specific regions to famine foods. The yams are threatened by over-harvesting and habitat loss. A further species of cultivated yam (winged yam, Dioscorea alata)... -
2021
Technical report
Tetikasa Fiarovana ny Oviala eto Madagasikara Amin'ny Alalan'ny Fambolena Azy Ho Fihinana Sy Ho Fitsinjovana Maitso Ahitra.
Madagascan native yams comprise at least 45 species. Almost all are found nowhere else. They form a dietary starch resource that ranges from seasonal staples in specific regions to famine foods. The yams are threatened by over-harvesting and habitat loss. A further species of cultivated yam (winged yam, Dioscorea alata)... -
2021
Technical report
Tetikasa Fiarovana ny Oviala eto Madagasikara Amin'ny Alalan'ny Fambolena azy An-tanimboly mba ho Sakafo sy Fidiran - Bola.
Madagascan native yams comprise at least 45 species. Almost all are found nowhere else. They form a dietary starch resource that ranges from seasonal staples in specific regions to famine foods. The yams are threatened by over-harvesting and habitat loss. A further species of cultivated yam (winged yam, Dioscorea alata)... -
2021
Technical report
Leaflet manual on winged and wild yam cultivation.
Madagascan native yams comprise at least 45 species. Almost all are found nowhere else. They form a dietary starch resource that ranges from seasonal staples in specific regions to famine foods. The yams are threatened by over-harvesting and habitat loss. A further species of cultivated yam (winged yam, Dioscorea alata)...