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Plant Dioscorea bulbifera (Dioscoreaceae)

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Common name(s)
Air Potato, Potato Yam
How used
Food

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# Activity Chemical Name Part Low PPM High PPM StdDev *Reference
0 2,4,5,6-TETRAHYDROXYPHENANTHRENE Tuber -- -- -- *
0 2,4,6,7-TETRAHYDROXY-9,10-DIHYDROPHENANTHRENE Tuber -- -- -- *
2 ARSENIC Rhizome -- 0.4 0.13 *
0 ASH Tuber 9000.0 31000.0 -1.32 *
28 CALCIUM Rhizome 690.0 2379.0 -0.99 *
4 CALCIUM-OXALATE Tuber -- -- -- *
0 CARBOHYDRATES Tuber 265000.0 914900.0 1.20 *
12 COPPER Rhizome -- 8.0 -0.57 *
0 D-SORBITOL Rhizome -- -- -- *
0 DIOSBULBIN-A Tuber -- -- -- *
0 DIOSBULBIN-B Tuber -- -- -- *
0 DIOSBULBIN-C Tuber -- -- -- *
0 DIOSBULBIN-D Tuber -- -- -- *
0 DIOSBULBIN-E Tuber -- -- -- *
0 DIOSBULBIN-F Tuber -- -- -- *
0 DIOSBULBIN-G Tuber -- -- -- *
0 DIOSBULBIN-H Tuber -- -- -- *
0 DIOSBULBINOSIDE-D Tuber -- -- -- *
0 DIOSBULBINOSIDE-F Tuber -- -- -- *
7 DIOSGENIN Tuber -- 4500.0 -1.00 *
*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.