Deutsch: Wirkstoff / Español: Ingrediente Activo / Português: Ingrediente Ativo / Français: Ingrédient Actif / Italiano: Principio Attivo /

An Active Ingredient is in any pesticide product, the component that kills, or otherwise controls, target pests.

In the environment context, an active ingredient is a chemical or biological substance that is present in a pesticide, herbicide, or other type of chemical product that is designed to control pests or enhance plant growth. The active ingredient is the component that is responsible for the intended effect of the product.

Here are some examples of active ingredients in the environment:

1. Glyphosate: Glyphosate is the active ingredient in many herbicides, including the popular brand Roundup. It is used to kill weeds and other unwanted plants in agricultural, residential, and commercial settings.

2. Pyrethroids: Pyrethroids are a class of insecticides that are used to control a wide range of pests, including mosquitoes, fleas, and ticks. They are commonly found in products designed for home and garden use, as well as in agricultural settings.

3. Bacillus thuringiensis: Bacillus thuringiensis (Bt) is a bacterium that is used as an active ingredient in some insecticides. It is often used to control pests that damage crops, such as caterpillars and moths.

4. Neonicotinoids: Neonicotinoids are a class of insecticides that are used to control pests such as aphids, whiteflies, and beetles. They are commonly used in agricultural settings, as well as in commercial and residential gardens.

5. Plant Growth Regulators: Plant growth regulators are a group of chemicals that are used to promote plant growth and development. They are often used in agriculture to improve crop yields, and in landscaping to improve the growth and appearance of ornamental plants.

Overall, active ingredients are important components of many chemical products used in the environment. However, it is important to use these products responsibly and in accordance with their labeled instructions to minimize their potential environmental impacts.