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

Select a Results View:

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
Prunella vulgaris Self-Heal; Heal-All 5 1, 200
Prunus africana Bitter Almond; Red Stinkwood 1 354
Prunus armeniaca Apricot 9 19, 000
Prunus cerasus Sour Cherry 8 0
Prunus domestica Plum 4 600
Prunus dulcis Almond 4 1, 230
Prunus laurocerasus Cherry Laurel 1 0
Prunus pensylvanica not available 1 0
Prunus persica Peach 4 0
Prunus serotina Black Cherry; Wild Cherry 2 0
Prunus spinosa Blackthorn; Sloe 4 0
Psidium cattleianum Strawberry Guava 1 0
Psidium guajava Guava 10 379, 200
Psoralea corylifolia Babchi; Black Dot; Malaya Tea 3 0
Psychotria adenophylla not available 1 0
Pteridium aquilinum Bracken; Bracken Fern 5 0
Pterocarpus marsupium Indian Kino; Malabar Kino; bijasal 1 0
Pterocarpus santalinus Red Saunders 2 0
Pterospermum acerifolium not available 1 0
Pterospermum lanceaefolium not available 1 3, 800