Are you looking for cockroach repellents? Then you’ve come to the right place.
In this Pest Strategies product review you can expect to learn:
- Cockroach biology and behavior
- What the various roach repellents are
- 蟑螂驱虫剂的工作状况
- What to do with a cockroach repeller
- How to use them in combinations
- 如何避免使用蟑螂驱虫剂时常见错误
Ed has been working in the pest control industry for years helping 1,000's of homeowners navigate the world of insect and rodent management. He manages Pest Strategies now helping homeowners around the world!
Table Of Contents
Top 4 Best Cockroach Repellents
Short on time or just want a quick answer?
Check out our list below for a summary of our results. Keep on reading to learn more about cockroach repellents.
What is the Cockroach’s Biology and Behavior?
在与敌人战争之前，如果您对他们有所了解，这会有所帮助。考虑到这一点，我们将为您提供简短的操作cockroach biologyso you’ll better understand what you’re up against.
德国蟑螂是当今最常见的家庭害虫。PCO（害虫防治操作员）接到蟑螂的电话要比几乎其他任何东西。
They carry asthma-inducing allergens and are a known vector for antibiotic-resistant bacteria. Roaches are small – the size of a dime or penny – and very fast. They’re usually tan or light brown with two black “racing stripes” down their back.
They prefer to live in tight spaces where they can feel something rubbing on their backs, which makes them feel protected from birds who are their natural predators.
If they don’t feel something on their backs it means they are exposed to the open sky and birds might eat them, so they prefer tight cracks and crevices as a safety measure.
Maturefemales produce 12-36 eggs at a time, and once hatched, the babies grow to adulthood in about 50-60 days. Temperatures warmer than 80ºF can shorten that time considerably.
They are nocturnal and can almost anything; spilled milk, old eggs, each other’s dead bodies (yes, they’re cannibals), cat poop; the list goes on and on, getting more disgusting all the time.
另请阅读：What are the best cockroach baits and poisons?
What Scents Repel Cockroaches?
有些气味自然会与其他昆虫一起排斥蟑螂。其中最主要的是菊花花，也称为garden mums, which have strong repellent properties.
They produce a天然化学称为吡喃, as a protection against invasive insects. Many insecticides use pyrethroids, an artificial version of pyrethrum, as their active ingredient.
在房子周围种植菊花，在厨房里盆栽的菊花是一种驱逐蟑螂的一种方式。它们需要很多，只有一英尺的距离才能创建一个障碍，但是可以想象可以做到。
The following video will give you more tips in getting rid of cockroaches.
精油会排斥蟑螂吗？
这里的答案也许是一个明确的。关于精油对蟑螂的有效性没有发表的科学研究，但轶事证据很大。
Many people claim, quite vociferously, that essential oils have eradicated their cockroach problem completely.
尽管轶事证据并不是科学严格的，但仍然是证据。将其视为刑事审判中的目击者证词。
You can’t weigh testimony on a scale or measure it with a ruler, but it can send a person to jail or set them free, so it does matter. The same thing is true with “eyewitness testimony” about essential oils.
Some of the essential oils that have a lot of eyewitness testimony in their favor are peppermint oil, eucalyptus oil, and cedar.
Peppermint smells fresh and clean to humans, but for small creatures like insects, the odor is overpowering. It is too strong for them and they try to get away from it if they can.
Notice the word “try”.
他们可能不喜欢薄荷的味道,但如果they’re hungry enough, they’ll brave it anyway to get something to eat. The same principle applies to eucalyptus oil as well.
而不是将精油视为“是或否”，“黑色或白色”，而是从百分比上考虑它们。总会有一定比例的昆虫会逃离气味，而一定百分比不会。
因此，我们建议将精油彼此组合或与替代蟑螂的替代方法。总体始终比任何一个独自工作的人都更有效。
雪松油是一个有趣的情况。事实证明，它具有一些对章鱼胺的敌对性的化学特性，章鱼胺是一种昆虫中的神经激素。我们在下面审查的驱虫剂之一将其用作活跃成分，我们将在到达那里时进行讨论。
Do Ultrasonic Pest Control Devices Work On Cockroaches?
As with the question about the essential oils, it depends on who you ask. Some people swear up and down that ultrasonic repellers worked miracles on their insect problems, while others just as vehemently swear they didn’t do anything.
由于超声波方法依赖于超声波波的传播，因此我们怀疑其中很多与设备的放置，柔软家具（吸收声音）的干扰以及其他物理障碍有关。
另请阅读：最好的超声波害虫驱虫剂是什么？
How do they work in repelling cockroaches?
They emit ultrasonic sounds in the 22-65 Khz frequencies. These sounds are too high pitched for the human ear to detect them – much like a dog whistle.
Insects and other pests can hear them quite easily though. For them, the sounds are extremely irritating and they attempt to avoid them.
The controversy arises because, during the first few weeks of usage, pest activity actuallyincreasesbecause the sounds are stirring them up and driving them out of their homes. After that, according to those who love them, insect activity dropped sharply.
Once again, you need to approach ultrasonic control not as a black or white proposition but as a game of percentages. Play the numbers and you’ll be a happy camper. Demand perfection and nothing will ever satisfy.
What Combinations Work Best?
Rather than relying on one item in the list, we’re fond of combinations. The “one-two punch” phrase made famous in the boxing ring certainly applies to pest control.
即使是专业人士也不只依靠一种农药来消除蟑螂，蚂蚁，蜘蛛，臭虫，跳蚤或其他任何东西。金宝搏官网登录金博宝188充值我们始终使用农药的组合来获得最佳效果。您也可以使用这些非农药方法。
我们喜欢推荐一种分层方法。使用一种方法，为蟑螂创建多个障碍。如果一个人没有得到它们，那么下一个会。
In the military, underground bunkers use what is called a cofferdam approach to slow down an incoming blast from an artillery shell a time until blast wave has finally dissipated.
That’s what our layering approach to pest control does. Each layer, ultrasonic, essential oils, chrysanthemum extract, and so on, takes a toll on the cockroach population until finally there is none left.
Two layers should be sufficient but for maximum effectiveness, we recommend three layers. Individually, they’ll all work to a certain degree, but put them together and the cockroaches are going to find themselves in a hurt lock.
排斥蟑螂时要避免的常见错误是什么？
The number one mistake people make is giving up just before they finally get control of the bugs. We’ve spent years in the pest control field and we’ve never seen a pest problem that was taken care of overnight.
It always takes time.
如果您与他们同住时，如果您不耐烦，但不要过早放弃，这是可以理解的。否则，您将在最后一个死亡之前退出，问题将重新开始。
Another common mistake is using several different sprays on top of each other. Our layered, or cofferdam approach doesn’t counsel you to do that.
The layers we had in mind are concentric, one after another. Never spray one on top of another as they often tend to cancel each other out. Then you actually wind up with less pest control than you had before, or none at all.
最后，进行所有清洁和擦拭前您要喷洒任何东西，而不是之后。这似乎是常识的问题，但是我们看到太多的人在我们身后扫荡和擦拭试图保持房屋清洁。
While we applaud their initiative, their timing is awful. All their doing is mopping away everything we sprayed. Don’t do that to yourself. Clean and mop first, then spray.
审查的前2名最佳蟑螂驱蚊剂
作为快速回顾，这是我们看过的蟑螂驱蚊剂。
Related Articles
Chrysanthemum Extract
This is a 2-ounce bottle of alcohol-free extract from chrysanthemum flowers, specifically Chrysanthemum x morifolium, fromHawaiiParm.
菊花是菊花中天然存在的杀虫剂，是提取物中的。它可以与水结合，每32盎司喷雾瓶约10-12滴，以产生有效的驱虫剂。
Spray it in a 6-12 inch wide band around the areas you want protected. Not only can it repel the cockroaches, it can also kill the ones foolish enough to venture across it anyway since that’s exactly what happens in nature.
因为只需要几滴32盎司的喷雾瓶提取物，因此您可以制作出大量的最终解决方案。您不必担心气味，污渍，毒药或陷阱。
It’s very easy to use, and of course, all natural. Unfortunately, in this state, you’ll probably need to reapply it once or twice a week to maintain an effective barrier.
The Good And The Bad
- Odorless
- 非染色
- Simple to use
- No poisons to worry about
- Can yield a large volume of liquid spray
- Needs to be reapplied frequently
天然室内害虫控制喷雾
This ready-to-use spray fromWondercide是薄荷和雪松的组合。它带有一个32盎司的瓶子，将覆盖400平方英尺或2000平方英尺房屋的整个周边。
它不会染色，因此可以安全地在家具和地毯上使用，并且留下了新鲜的干净香气。
雪松油是这种活性成分，因为它应该阻止章鱼的作用。在蟑螂中，章鱼胺充当神经激素, controlling the release of trehalose and lipids.
蟑螂感觉到雪松油的存在，并试图避免它。薄荷油主要是为我们添加的气味，但它也倾向于排斥蟑螂。
There are no poisons or traps to worry about with this spray. It’s easy to use and doesn’t require any mixing when you get it. The downside is that you only get 1 bottle of it when you order it, so it’s a bit more expensive than some other repellents.
The Good And The Bad
- 没有污渍
- Easy to use
- 无需混合
- 双作用公式
- 覆盖400平方英尺
- 更昂贵的比其他repellents