Examples of 'pyrethrin' in a sentence
Meaning of "pyrethrin"
Pyrethrin (noun): A natural insecticide derived from chrysanthemum flowers, used to control pests like mosquitoes, fleas, and lice
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- Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring.
How to use "pyrethrin" in a sentence
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pyrethrin
Purchase a pyrethrin pray from your veterinarian.
The composition of these drugs includes pyrethrin.
Pyrethrin can be in solution in an inert organic solvent.
A routine toxicology report revealed a lethal dose of pyrethrin.
Treatments with pyrethrin or carbaryl powder have been described.
Piperonyl butoxide was utilized as a synergist for the pyrethrin.
Pyrethrin is safe to use around people and pets.
Permethrin is a synthetic version of pyrethrin.
Pyrethrin is mainly extracted from the flower part of pyrethrum.
Biological acaricidal treatment based on pyrethrinoids and natural pyrethrin in.
Commercial pyrethrin production mainly takes place in mountainous equatorial zones.
Pyrethroids is a synthetic version of pyrethrin.
There is no traces of pyrethrin or syringes at her home or in her work locker.
Chrysanthemums contain pyrethrin.
Pyrethrin is toxic to fish.
See also
The present invention provides such a pyrethrin production method.
Pyrethrin is the active ingredient in products licensed for use as insecticides.
I have access to pyrethrin.
Pyrethrin is an extract from the chrysanthemum flower and a common ingredient in pesticides.
I will be using your chlorpyrifos and pyrethrin in a high pressure injection system.
Pyrethrin attacks the nervous systems of bedbugs and is thus toxic to them.
Death by pyrethrin.
Pyrethrin insecticides are biodegradable and will break down within a few days in direct sunlight.
Such transformants can express genes related to pyrethrin biosynthesis in their bodies.
Pyrethrin is effective against Pickleworms.
Treatment with topic agents such as permethrin or pyrethrin with piperonyl butoxide is effective.
These products contain an insecticide, usually pyrethrin.
The examples of this patent application relate to pyrethrin microcapsules having polyurethane walls.
It contains such active ingredients as piperonylbutoxide, methoprene, and pyrethrin.
The flowers of Chrysanthemum species contain pyrethrin which is a potent insecticide.
Synergists make pyrethrin more effective, allowing lower doses to be effective.
An enzyme was obtained by fractionating purified fractions concluded to have pyrethrin biosynthetic enzyme activity.
I will be using pyrethrin in a high-pressure injection system.
Insecticidal soap and a product containing a mixture of insecticidal soap and pyrethrin are also registered.
For adult ticks, a pyrethrin base is often necessary to kill the mites.
Additionally, pest control products containing deltamethrin or pyrethrin are very effective.
At slightly greater concentrations, pyrethrin makes insects alter their normal behavioral patterns.
The method according to claim 1 wherein the active ingredient is a pyrethrin.
Cornell University advises pyrethrin containing products.
The formulation of claim 3, wherein the adulticide comprises a natural pyrethrin.
Most of these products contain pyrethroid, pyrethrin or both as active ingredients.
A pesticide whose active ingredient is a plant-produced chemical such as nicotine or pyrethrin.
For example, variations on pyrethrin has spawned a large number of synthetic insecticides call pyrethroids.
If possible use a bed net around the bed - preferably impregnated with pyrethrin.
In this medication, pyrethrin is combined with other chemicals that enhance its toxicity to lice.
On the other hand, the white flowers in pyrethrum have active ingredients called pyrethrin.
Recently, demand for pyrethrin has decreased because of the remarkable development of synthetic pyrethroid.
Alternatively, you can use an alcohol extraction process to obtain pyrethrin from the flowers.
Pyrethrin is derived from a type of chrysanthemum and functions as a neuro-toxic contact poison for insects.
Your pediatrician may recommend the over-the-counter pyrethrin shampoos we discussed earlier.
