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If they aren't from the natural, organic product line, then insecticides aren't used in the case of Organic Gardening. The standard chemical, commercial, conventional, synthetic insecticides may have instant name recognition among gardeners. They may be more available and more economically priced. But they aren't supposed to be used.
One reason lies in their non organic nature. Another lies in the side effects of their use. For example, some non organic insecticides are target sprays in their effects being directed toward a specific pest population. But others aren't.
Still another lies in the strategies that organic gardening emphasizes. For example, organic gardeners turn to mechanical means such as swatting. Or they try cultural means such as improving plant and soil health. Or they attempt biological means such as bringing in natural enemies to turn the pests into food sources. In the way of a common beneficial among organic gardeners, favorite enemy is the ladybug [Coccinellidae]
Human interactiveness, inappropriate target and past expiration date are three reasons why insect repellents do not work. The production in question may be rendered ineffective by the expiration of its effectiveness or by the wearer's bio-chemistry or it may be intended to control other pests.
Not all insecticides are formulated to kill every type of insect. Insecticides may not kill an insect because some insects can become immune to the ingredients.
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Why does insect will die if you spray them an insect repellant?
Insect repellents are useful to prevent bites, skin eruptions and rashes that may be caused by an insect's bite. They die because they get poisoned by the repellents hence they kill them instantly.
Do mosquito repellents actually repel?
No, mosquito repellents do not repel. They instead block the mosquito's sensors so they are not aware that you are there, the repellent basically hides you from the insect.
What are the chemicals in insect repellent?
The main active ingredients in insect repellents are DEET, picaridin, IR3535, and oil of lemon eucalyptus. These chemicals work by creating a barrier that interferes with insects' ability to detect or be attracted to humans. It is important to use insect repellent according to the product label and avoid contact with eyes or broken skin.
What is an airwick insect?
Air Wick Insect Repellents are candles, sprays, and creams that the company Air Wick produces. These items are known to repel bugs.
Are insect repellents acidic or alkaline?
Not strong acids or alkali normally - they work in more subtle ways. Many are organophosphates or similar - read the organophosphate article on wiki for more...
Where can you buy tabard insect repellent in the US?
Tabard insect repellent is one of the world's leading insect repellents on the market. However, as of June 2014, Tabard is not currently available for purchase in the United States.
Will cedar sawdust keep bugs out of potted plants?
Possible as ceder contains plant synthesized insect repellents.
Does mosquito repellent work on bees?
Most mosquito repellents will not work on bees. In fact, there are certain fragrances in some mosquito repellents that will actually attract bees.
Does plant-based insect repellent work as well as synthesized chemical repellents?
Sometimes better, there are several "green" sprays-ECOPCOACU for example that kill many bugs faster than their chemical counterparts.
What are ways to prevent Chagas' disease?
Mosquito nets and insect repellents are useful in helping to avoid contact with the bugs that cause it
Do rat repellents really work?
I know of none that do.
Do ultrasonic bug repellents work?
None of them work long term for anything.
