Citation
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.
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About Dr. James Duke
Dr. James Duke Oral History Interview (1988)
Dr. James A. Duke Wikipedia Biography
Dr. Duke's Phytochemical and Ethnobotanical Databases Wikipedia page
Dr. Duke's Green Farmacy Garden
How to Cite the Database
Contents of this database are made available under a Creative Commons CC0 public domain dedication. The suggested citation is:
U.S. Department of Agriculture, Agricultural Research Service. 1992-2016. Dr. Duke's Phytochemical and Ethnobotanical Databases. Home Page, http://phytochem.nal.usda.gov/ http://dx.doi.org/10.15482/USDA.ADC/1239279