With a few exceptions, most are highly toxic.They control pests by acting on the nervous system (for example, the pesticide interferes with nerve-impulse transmissions by disrupting the enzyme (cholinesterase) that regulates acetylcholine (a neurotransmitter)). Most organophosphates are insecticides. ![]() There are several types of pesticides in this family, depending on the exact chemicals used. Some common families include: Organophosphates A pesticide product may have active ingredients from more than one chemical family. Pesticides are often grouped into "families" because they share similar chemical properties, or they act on the pest in the same way. There are many, many more types of pesticides than what is listed here. The table below lists some common categories, their purpose, and what products they are normally found in. Pesticides include a wide range of products - many of which you may use every day. What are examples of pesticides? Back to top It is very important to always get specific information about the exact product you are using.įor more information, other OSH Answers documents in this series include: NOTE: The term "pesticide" describes a very large and diverse group of chemicals or products. Pesticides are usually chemicals, but they can also be made from natural materials such as animals, plants, bacteria, etc. Pesticides can also include any substance that is used to modify a plant's growth (regulator), drop a plant's leaves prematurely (defoliant), or act as a drying agent (desiccant). Pests can be insects, mice or other animals, unwanted plants (weeds), fungi, bacteria or viruses. The word "pesticide" is a general term used to describe a substance (or mixture) that kills a pest, or it prevents or reduces the damage a pest may cause.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |