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Several essential oils that cockroaches fear the most:
1.Lavender essential oil: It has the effect of preventing insects and moths and repelling cockroaches.
2.Sandalwood essential oil: has the effect of repelling cockroaches.
3.Sweet Orange Essential Oil: Sweet orange has a fresh scent, repels cockroaches, and cleans the air.
4.Roman chamomile essential oil: It has the effect of repelling cockroaches, and is not harmful to humans or animals.
5.Orange essential oil: It has the effect of repelling cockroaches.
6.Neroli essential oil: has the effect of repelling cockroaches.
7.Bergamot essential oil: has the effect of repelling cockroaches.
8.Rosewood essential oil: It has the effect of repelling cockroaches, and has a relaxing and anti-spasmodic effect.
9.Clary Sage Essential Oil: Repels cockroaches and helps relieve OCD, panic and anxiety.
10.Basil essential oil: It has the effect of repelling cockroaches, purifies the air, and has a refreshing effect.
11.Grapefruit essential oil: It has the effect of repelling cockroaches, can improve mood and anti-depression.
12.Martin essential oil: has the effect of repelling cockroaches and purifies the air.
13.Red Mandarin Essential Oil: It has the effect of repelling cockroaches and helps to relax the mind.
14.Thyme essential oil: It has the effect of repelling cockroaches, helping to fight depression and calm the mood.
15.Geran sunflower essential oil: has the effect of repelling cockroaches and cleans the air.
16.Marjoram essential oil: has the effect of repelling cockroaches and can help sleep.
17.Lemon balm essential oil: It has the effect of repelling cockroaches, calming mood and anti-depression.
18.Benzoin essential oil: It has the effect of repelling cockroaches, anti-depression and sadness.
19.Rose essential oil: It has the effect of repelling cockroaches, can beautify and nourish the skin, and anti-aging.
20.Vetiver essential oil: It has the effect of repelling cockroaches, helping to calm and relax the mind.
21.Carrot Seed Essential Oil: It has the effect of repelling cockroaches, rich in vitamins A, C and E, and can resist aging.
22.Jasmine essential oil: It has the effect of repelling cockroaches, can regulate dry skin and increase elasticity.
The above are the essential oils that cockroaches are most afraid of, and you can choose according to your personal preferences and usage scenarios.
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Lavender essential oil can repel cockroaches, spray 5 7 drops of essential oil on the surface of the water in the water, spray it in the room, furniture flowers and sofas can remove odors, keep the air fresh, and remove mosquitoes in summer.
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Essential oils do not remove insects such as cockroaches.
Essential oils are volatile aromatic substances extracted from the flowers, leaves, stems, roots or fruits of plants by steam distillation, extrusion, cold soaking or solvent extraction. Essential oils are divided into diluted (essential oil blend) and undiluted (essential oil alone). Essential oils are highly volatile and will evaporate quickly once they come into contact with air, and for this reason, essential oils must be stored in a bottle that can be sealed, and once the bottle is opened, the lid should be put back on as soon as possible.
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First: Cockroaches are most afraid of dry places without water sources, once cockroaches have no water source, cockroaches live a very short life. Second:
Cockroaches are afraid of mice, and rats often treat cockroaches as a delicacy, a good meal, and change their appetite. Third: cockroaches are most afraid of the cold environment, as long as it is below minus 8 degrees, cockroaches will almost freeze to death.
Fourth: the most feared plants of cockroaches: onions, orange peels, peach leaves, lemons.
Fifth: Cockroaches are most afraid of strong light, so they come out every night. Avoid bright light.
Sixth: The spray that cockroaches are most afraid of is the homemade spray of laundry detergent with water, and the cockroaches will fall to the ground immediately as soon as they are sprayed. Seventh:
After experiments, laundry detergent with water homemade spray is very effective, using relatively strong laundry detergent water.
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the taste of oil essence that is afraid of wind; It only has a short-term effect, and it is useless if the smell of wind oil essence volatilizes.
Natural predators of cockroaches:
Spiders, scorpions, centipedes, ants, toads, lizards, geckos, etc. There is a bird: cucarachero, which also preys on cockroaches.
In addition, cats, monkeys and rats also prey on cockroaches and are the natural enemies of cockroaches. Biological control is the most effective way to get rid of cockroaches.
The larval stage of cockroaches.
The larvae that have just hatched from the egg sheath are gathered around the egg sheath, which is white, and then the color gradually darkens and spreads out, and the larvae are similar in shape to adults, but the body is small, wingless, and the sexual organs are immature. The larvae develop slowly. It must undergo multiple molts to grow gradually, and the number of antennae and tail whiskers also increases with age.
After the last molt, the larvae grow wings and emerge into adults. Freshly molted larvae and newly emerged adults are also white and gradually darker in color, so that a species of cockroach can also change in a population according to environmental conditions. The larval stage is long, generally lasting about 30 450 days.
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What exactly are cockroaches afraid of?
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Dry and clean, the smell cockroaches are most afraid.
Hygiene is done....In particular, take care to keep the room dry....No cockroaches dare to come!
If you have to be afraid, it's pesticides.
But the symptoms are not the root causes!
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Wind oil essence has no effect on cockroaches.
Prevention and control measures. 1. Always keep hidden places clean. To find the source of the insects, you can suddenly turn on the lights at night when the cockroaches are active, observe where the cockroaches are, and where they are going, find their hiding places and then eliminate them.
2. For sheltered places, Keswei can be used in places where cockroaches often come and go.
3. Apply paper tendons and lime (500 grams of paper tendons plus 50 kg of lime, and then add water to mix) paint to all the gaps, and plug the gaps.
4. If there are too many cockroaches in the warehouse, workshop or indoors, and the harm is serious, it can be eliminated by sulfur or aluminum phosphide fumigation.
Circadian rhythm. Cockroaches are diurnal and nocturnal, showing a distinct circadian rhythm. It has been observed that the German cockroach starts to be active at 19 o'clock, with a peak of activity from 21 to 22 o'clock, a small peak at 2 o'clock in the next morning, and a disappearance at 5 o'clock. The black-breasted cockroach starts its activity at 7 p.m., peaks at 8 p.m., and has two smaller peaks at 23 p.m. and 2 a.m. the next morning, and ends at 4 a.m.
It has been observed that the activity of the American cockroach in the 12-hour alternating environment of day and night can be divided into six periods.
The natural enemies of cockroaches are spiders, scorpions, centipedes, ants, toads, lizards, geckos, etc. There is a bird commonly known as cucarachero (scientific name troglodytes audax) that also preys on cockroaches. In addition, cats, monkeys and rats also prey on cockroaches and are the natural enemies of cockroaches.
Biological control is the most effective way to get rid of cockroaches.
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It's not very useful, it can only be driven away temporarily, and it can't be killed.
When I just bought a second-hand house and lived in it, there were cockroaches, which I had never seen before, and then more and more, I was afraid that it would crawl into the child's ears, so I had to get up several times every night to catch it. Later, I looked for all the places where there was ventilation with the neighbor's house, including the sewers, heating pipes, etc., and spent as if it was 10 yuan to buy a bag of cockroach powder, (depending on the size of your house to determine the amount) sprinkled in the place where the cockroaches often go in and out and pass by, there will be food poisoning and death, and if you die, don't clean it, cockroaches will die if you eat dead cockroaches, and after 20 days, you can apply a medicine again, and now we haven't seen cockroaches for more than half a year. Note that the passage with the neighbor's house must be found to be completely blocked.
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