PYRETHRUMS Meaning and
Definition
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Pyrethrums refer to natural insecticides derived from the dried flowers of certain species of chrysanthemums, particularly Chrysanthemum cinerariifolium and Chrysanthemum coccineum. These flowers contain chemical compounds known as pyrethrins, which possess significant insecticidal properties. Pyrethrums are commonly used in agriculture, horticulture, and pest control due to their effectiveness against a wide range of pests, including mosquitoes, ticks, flies, ants, and beetles.
The extraction of pyrethrins from pyrethrums involves grinding the dried flowers and extracting the desired compounds using solvents. The resulting pyrethrins are then formulated into various products like sprays, dusts, and insecticides for use by consumers. Pyrethrums are frequently used as a safer alternative to synthetic insecticides, as they are considered to be relatively low in toxicity to mammals and have a shorter residual effect in the environment.
Pyrethrums have a rapid knockdown effect on insects, attacking their nervous systems and leading to paralysis and death. They have gained popularity as a natural solution for pest control due to their broad-spectrum efficacy, fast action, and relatively low environmental impact compared to synthetic counterparts. However, it is essential to use pyrethrums responsibly and follow recommended application rates to avoid potential harm to beneficial insects and the environment.
Common Misspellings for PYRETHRUMS
- oyrethrums
- lyrethrums
- -yrethrums
- 0yrethrums
- ptrethrums
- pgrethrums
- phrethrums
- purethrums
- p7rethrums
- p6rethrums
- pyeethrums
- pydethrums
- pyfethrums
- pytethrums
- py5ethrums
- py4ethrums
- pyrwthrums
- pyrsthrums
- pyrdthrums
- pyrrthrums
Etymology of PYRETHRUMS
The word "pyrethrum" is derived from the Greek word "πύρεθρον" (pyrethron), which means "feverfew" or "fever reducer".
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