An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Biological Activity Antifeedant

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
PARASORBOSIDE not available Duke, 1992 *
PARILLIN not available Duke, 1992 *
PARTHENIN not available Duke, 1992 *
PEDONIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PEROXYFEROLIDE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PHASEOLIN 0.03 ppm Russell, G. B., Phytochemical resources for crop protection, N. Z. J. Technol., 2, 1986, 127-134.
PHLORETIN IC52=<1000 ppm diet 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.
PHLORIDZIN ED50=200 ppm Duke, 1992 *
PHLORIZIN EC50=200 ppm Duke, 1992 *
PINITOL not available Duke, 1992 *
PINOSYLVIN not available Duke, 1992 *
PIPERENONE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PLUMBAGIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PODOLIDE not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
POLYGODIAL not available Russell, G. B., Phytochemical resources for crop protection, N. Z. J. Technol., 2, 1986, 127-134.
PONASTERONE-A not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PRECOCENE not available Duke, 1992 *
PRIMIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
PSILOTIN not available Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
QUERCETIN IC52=<1,000 ppm diet 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.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Leptospermum scoparium Manuka; Broom Teatree 1 0
Levisticum officinale Lovage 7 320
Ligustrum japonicum Japanese Privet; Ligustri Fructus 2 0
Ligustrum lucidum Chinese Privet; Glossy Privet; Ligustri Fructus; Privet; White Waxtree 3 0
Limnophila rugosa not available 1 0
Limonia acidissima Elephant Apple; Manzana De Elefante; Wood-Apple 1 0
Lindera benzoin Benjamin Bush; Spicebush; Wild Allspice; Fieberstrauch (Ger.) 6 1, 649.6000000238419
Linum usitatissimum Flax; Linseed 3 38
Lippia alba White Lippia 3 0
Lippia dulcis Sweet Herb 2 0
Lippia javanica Lemon Bush; Umsuzwane (Zulu) 1 0
Liquidambar orientalis Oriental Storax; Oriental Styrax 1 0
Liquidambar styraciflua American Styrax; Sweetgum 4 0
Lithocarpus cornea not available 1 1
Lithocarpus elizabethae not available 1 0
Lithocarpus haipinii not available 1 0
Lithocarpus polystachya not available 1 0.4000000059604645
Litsea glaucescens Mexican bay 5 457
Lonicera japonica Japanese Honeysuckle 4 60, 000.47600001097
Lophophora williamsii Peyote 1 0