Non-Timber Forest Products Exchange Programme

NTFP Product Database

Product Details

Chinese Potato Yam PRODUCT NAME

Dioscorea divaricata Blanco. SCIENTIFIC NAME

Common Name: Chinese Potato/Yam
Local Name: Buloi (Bataan); Duyan (Pangasinan); Kiroi (Tagalog); Ubocg (Rizal).
Family: Dioscoreaceae
Other Species of Same Genera:
Product Description: A vine with slender stems armed with scattered, short spines. The leaves are somewhat appear-shaped and usually 10-18cm in length. The flowers are very small, yellowish green, and are borne on axillary inflorescences. The fruit is divided into three narrow, semi-circular lobes, which are about 2 cm wide and long, and contain flat, winged seeds. The underground tubers are fleshy, slender, and attain a length of over 2m. 
NTFP Classification:

DISTRIBUTION

Countries Found: Philippines
Description: This species has been reported from Pangasinan, Bataan, Rizal and Laguna. It is not cultivated. 

USES AND PARTS USED

Parts Used:
Uses:
Origin:
Management Practices:
Market Information:
Partners: Bureau of Forestry, Philippines  

PARTNERS INVOLVED IN ACTIVITIES CONCERNING THIS NTFP

Duration:
Activity:
External Links: http://www.henriettesherbal.com/plants/dioscorea - 46k -
RETURN TO LISTING