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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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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
SHOGAOL Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill
Livinston, Edinburgh.
SN-GLYCEROL-1-EICOSA-9,12-DIENOATE-2-PALMITOLEATE-3-LINOLEATE ED50=100 ug/ml Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
SULFORAPHAN *
TERPINEN-4-OL MLC=1 mg/ml Shoyakugaku Zasshi, 44: 183.
THIARRUBRINE-A 5 ppm *
THIOPHENE *
THYMOL MLC=0.1 mg/ml Shoyakugaku Zasshi, 44: 183.
TRANS-ASARONE 200 ug/ml *
TRANS-DEHYDROMATRICARIA Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
TRANS-DEHYDROMATRICARIA-ESTER Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
TRIDEC-1-EN-3,5,7,9,11-PENTAYNE Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
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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
Lycopodium clavatum Antler Herb; Clubmoss 3 0
Lycopus uniflorus One-Flowered Bugle 3 195
Lycopus virginicus Bugle 2 44
Macadamia spp Macadamia 3 92, 225
Macleaya cordata Plume Poppy 2 0
Maclura pomifera Osage-Orange; Hedge Apple 3 0
Magnolia denudata Hsin-I; Xin-Yi 3 0
Magnolia fargesii Hsin-I; Xin-Yi 3 0
Magnolia kobus Hsin-I; Xin-Yi 3 0
Malus domestica Apple 4 3, 110
Mangifera indica Mango 5 4, 100
Manihot esculenta Cassava; Tapioca; Yuca 2 13, 245
Marrubium vulgare Horehound; White Horehound 1 0
Matricaria recutita Annual Camomile; German Camomile; Wild Camomile 6 0
Medicago sativa Alfalfa; Lucerne 8 822
Melaleuca alternifolia Teatree 6 1, 380, 302.0010000002
Melaleuca bracteata Bracteate Tea-Tree 4 9, 100
Melaleuca cajuputi Vietnamese Cajuput Oil 2 4, 340
Melaleuca leucadendra Cajeput 4 0
Melaleuca linariifolia Paperbark Tea_tree 2 7, 400