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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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  2. List of Chemicals

List of Chemicals

Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemicals Reference
MAGNESIUM *
MANGANESE Forest H. Nielsen, USDA, Grand Forks, various publications.
ZINC *