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

Biological Activity Nematicide

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
CHELERYTHRINE 50-100 ug/ml Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
CHUANLIANSU Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
CINNAMALDEHYDE 100 ug/ml Shoyakugaku Zasshi, 44: 183.
CINNAMYL-ACETATE MLC=1,000 uM Shoyakugaku Zasshi, 44: 183.
CINNAMYL-ALCOHOL MLC=1,000 uM Shoyakugaku Zasshi, 44: 183.
CIS-DEHYDROMATRICARIA Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
CITRAL IC52=100 ug/ml Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
CITRAL MLC=100-260 ug/ml Shoyakugaku Zasshi, 44: 183.
CITRONELLAL MIC 1 mg/ml Shoyakugaku Zasshi, 44: 183.
CITRONELLOL MLC=100 ug/ml Shoyakugaku Zasshi, 44: 183.
CONCANAVALIN-A Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
COUMESTROL ED50=10-15 ug/ml Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
CURCUMIN *
CURCUMIN-IV *
CYCLOCURCUMIN *
DECANOIC-ACID Shoyakugaku Zasshi, 45: 270.
DECANOL MLC 100-700 ug/ml Shoyakugaku Zasshi, 44: 183.
DEMETHOXYCURCUMIN *
DI-N-BUTYL-SUCCINATE Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
ERYSOLIN *
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Hypericum perforatum Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed 8 1, 723.5000002384186
Hyptis suaveolens Wild Hops 8 7, 079
Hyssopus officinalis Hyssop 14 141, 677.1000000015
Illicium verum Star Anise; Chinese Star Anise; Chinesischer Sternanis (Ger.); Sternanis (Ger.); anis de China (Sp.); anis estrellado (Sp.) 9 67, 926
Inula helenium Elecampane 2 41, 468
Ipomoea batatas Sweet Potato 2 6, 222
Iris versicolor Blue Flag 1 0
Iris x germanica Orris 5 17, 000
Isanthus brachiatus False Pennyroyal 4 24
Isatis tinctoria Dyer's Woad 1 72, 960
Jasminum officinale Jasmine; Poet's Jessamine 8 2, 338
Jateorhiza palmata Calumba Root 1 0
Jatropha curcas Physic Nut; Purging Nut 3 472, 410
Juglans cinerea Butternut 2 357, 945
Juglans nigra Black Walnut 7 464, 075
Juglans regia English Walnut 4 583, 820
Juniperus communis Common Juniper; Juniper 13 112, 378
Juniperus sabina Sabine 4 0
Juniperus virginiana Red Cedar 4 0
Justicia adhatoda Malabar Nut 1 31, 700