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

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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
THYMOL LC50=36-49 mg/l *
TREWIASINE Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
WILFORDINE Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
WILFORINE *
XANTHOTOXIN Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
ZINGIBERENE Keeler, R.F. and Tu, A.T. eds. 1991. Toxicology of Plant and Fungal Compounds. (Handbook of Natural Toxins Vol. 6) Marcel Dekker, Inc. NY. 665 pp.
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List of Activity Plants.
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Plant Name Common Name Chemical Count Total Parts Per Million
Petiveria alliacea Anamu; Guinea Hen Leaf; Mucura 1 0
Petroselinum crispum Parsley 17 8, 771, 204.660000063
Peucedanum ostruthium Masterwort 2 6, 720
Peumus boldus Boldo 10 10, 264
Phaseolus aborigineus 1 0
Phaseolus vulgaris Black Bean; Green Bean; Haricot Bean; Garden Bean; String Bean; Dwarf Bean; Field Bean; Flageolet Bean; French Bean; Kidney Bean; Navy Bean; Pop Bean; Popping Bean; Snap Bean; Wax Bean; Haricot Vert; Haricot 4 0
Phoenix dactylifera Date Palm 1 0
Phragmites australis Common Reed; Ditch Reed; Giant Reed; Reed Grass 1 784, 000
Phyllanthus amarus 1 1, 378
Phyllanthus emblica Emblic; Myrobalan 1 51, 200
Phyllanthus niruri Seed On The Leaf 2 0
Physalis peruviana Cape Gooseberry; Ground Cherry 1 0
Picrasma excelsa Bitterwood; Jamaican Quassia 1 0
Picrasma quassioides Lignum Quassia; Nigaki; Shurni 1 1, 500
Pilocarpus jaborandi Indian Hemp; Pernambuco Jaborandi 2 4, 950
Pilocarpus microphyllus Maranhao Jaborandi 2 75
Pimenta dioica Allspice; Jamaica-Pepper; Pimenta; Clover-Pepper; Pimento 9 6, 918, 005
Pimenta racemosa Bayrum Tree; West Indian Bay 9 109, 476
Pimpinella anisum Anise; Sweet Cumin 22 3, 652, 184
Pinus gerardiana Chilgoza Pine 1 800, 000