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Agricultural chemicals
Includes chemicals designed for agricultural use for protection of crops from fungus and insects, as well as for the growth and protection of plants.
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Add a new termContributors in Agricultural chemicals
Agricultural chemicals > Pesticides
Working Level (WL)
Agricultural chemicals; Pesticides
A unit of measure for documenting exposure to radon decay products, the so-called "daughters." One working level is equal to approximately 200 picocuries per liter.
Working Level Month (WLM)
Agricultural chemicals; Pesticides
A unit of measure used to determine cumulative exposure to radon.
xenobiota
Agricultural chemicals; Pesticides
Any biotum displaced from its normal habitat; a chemical foreign to a biological system.
yard waste
Agricultural chemicals; Pesticides
The part of solid waste composed of grass clippings, leaves, twigs, branches, and other garden refuse.
yellow-boy
Agricultural chemicals; Pesticides
Iron oxide flocculant (clumps of solids in waste or water); usually observed as orange-yellow deposits in surface streams with excess iron content. (See: floc, flocculation.)
zero air
Agricultural chemicals; Pesticides
Atmospheric air purified to contain less than 0.1 ppm total hydrocarbons.
zooplankton
Agricultural chemicals; Pesticides
Small (often microscopic) free-floating aquatic plants or animals.
Sub-categories
- Fungicides (58)
- Herbicides (125)
- Insecticides (20)
- Nitrogen fertilizers (16)
- Organic fertilizers (43)
- Pesticides (35135)
- Potassium fertilizers (300)
- Urea (21)