Gateway test
Thiazopyr
General Information
- Chemical Class: Pyridine herbicide
- Uses: Preemergent control of annual grasses and some bread leaf weeds in citrus
- Alternatives: Organic agriculture
- Beyond Pesticides rating: Toxic
Health and Environmental Effects
- Cancer: Yes (1)
- Endocrine Disruption: Yes (2)
- Reproductive Effects: Not documented
- Neurotoxicity: Not documented
- Kidney/Liver Damage: Yes (1)
- Sensitizer/ Irritant: Yes (1)
- Birth/Developmental: Not documented
- Detected in Groundwater: Not documented
- Potential Leacher: Not documented
- Toxic to Birds: Not documented
- Toxic to Fish/Aquatic Organisms: Yes (1)
- Toxic to Bees: Not documented
Additional Information
- Regulatory Status:
EPA Pesticide Fact Sheet. Registered 2/1997
Gateway Health and Environmental Effects Citations
1. U.S. EPA, Office of Prevention, Pesticides and Toxic Substances, New Active Ingredients Factsheets:
http://web.archive.org/web/20120107215849/http://www.epa.gov/opprd001/factsheets/index.htm
2. Colborn, T., D. Dumanoski, and J.P. Myers. 1996. Our Stolen Future: Are We Threatening Our Fertility, Intelligence, and Survival? New York: Dutton. http://ourstolenfuture.org/Basics/chemlist.htm








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