The kitchen is a special place. Supported here perfect cleanliness and order, because this is the place where food is stored and food is prepared. However, many have encountered such an unpleasant phenomenon as bugs in croup. They appear suddenly and with great speed begin to spread throughout the kitchen, climb on the dishes and travel along the shelves. Nightmare, and more! Don't worry, getting rid of the bugs in the croup is quite simple, you just need to follow the recommendations.
Don't beat yourself up for not working hard enough. For the most part, insects don't care if your kitchen is clean or not. Bugs settle in croup because it is the source of their life, the main food. Most often, pests come home from stores where products were stored in violation of sanitary norms. Sometimes this happens even in warehouses. Bugs could get into the cereal even during packaging, just bringing home a sealed bag, you immediately did not pay attention to it. Insects crawled out and took a fancy to the gap in the closet. And already when the bred offspring began a victorious procession through the kitchen, you sounded the alarm.
Huge number of species
Of course, the cause of the appearance may be improper storage of products. Moreover, the beetles multiply very quickly and capture everything that is located around. They crawl into dried fruit bags, tea bags and spice bags. Don't give up pasta. In general, you can’t hesitate if there are bugs in the croup.
How to get rid of this scourge? First of all, you need to try to determine what kind of insect has honored you with its presence. Let's briefly describe each of them, and only then move on to the methods of struggle.
Types of pests and how to get rid of them
Are there bugs in the croup? We take a magnifying glass and diligently study the invaders. This is the only way to understand how to deal with this scourge.
The following types of bugs can settle in cereals:
- Small beetle. Most often it comes from the store along with infected cereals. Instantly hides in cracks and corners, remaining unnoticed. It can start in any cereal, regardless of variety and price.
- Red mucoed. Violation of storage conditions, rotting of products - all this creates favorable conditions for the development of the pest.
- Bread bugs. Tiny creatures are brownish in color. They lead a rather secretive lifestyle, so it can be difficult to notice them until the population has grown.
If bugs are wound up in the croup, then measures must be taken until the pests are too prolific. Start looking for a source. Usually this is some kind of bag with cereals. Maybe he's not alone anymore.
spring-cleaning
This is the first thing to do if you notice the presence of insects in the kitchen. And you need to start with the lockers in which cereals are stored. All packages must be taken out and carefully sorted out.
- The surviving cereals should be poured into resealable containers or bags.
- It is advisable to pre-treat them with soapy water and dry well.
- Check out other products.
- If there are signs of damage, place the bag of cereals in the freezer. Until you decide what to do with it next, such a measure will prevent the reproduction of insects.
- Treat cracks with boiling water.
Such simple measures are very effective if bugs appear in the croup. The name of each individual species is not so important, because the methods of dealing with them are very similar. Most importantly, remain vigilant even when the enemy seems to have been defeated. From the surviving larvae, new individuals may hatch, and the development cycle will repeat. Of course, you don't want to start all over again.
Is it possible to eat the affected cereal
This is a personal matter for everyone. Some will immediately throw away any bag with signs of insects, others will try to rinse and sort the cereal. But isn't it dangerous? In fact, eating such a product is undesirable. If you bought cereal in the store and immediately noticed insects, it is better to take it back. So you save money, nerves and time.
After carefully sorting, washing and sifting cereals, you will still miss a certain number of larvae and their metabolic products. It is unlikely that this will benefit your health. But with flour, everything is a little easier. Each hostess must sift it before use. Therefore, all bugs and larvae remain on the sieve. And after that, additionally heat it in the oven at a temperature of 50 degrees.
Well, now back to the main topic of our conversation. What to do if there are bugs in flour and cereals?
Control measures
Of course, today there are a large number of insecticides. All of them allow you to get rid of any insects in no time. But we are talking about the kitchen, where food is stored and food is prepared. Therefore, it is best to do without them. Especially since folk ways control are no less effective and do not require special costs.
The first step is to pour out the contents of each package and carefully inspect.
Rinse cabinets thoroughly. For complete destruction, it is better to do this procedure several times. You can use laundry soap or any bleach-based cleaner.
Spices will help you. Arrange the bay leaf and garlic on the shelves. They do not like pests and nutmeg.
Heat treatment
Of course, it works best radical method- collect all the cereals and throw them in the trash, then wash the entire kitchen. And if you try to get rid of the bugs in the cereal, but not from the products themselves? Of course, each hostess has different views, but such a scenario also needs to be considered. If you want to continue to use the cereal for food, then you need to thoroughly clean it of insects and prevent their further appearance.
If it’s winter outside, then it’s best to just take the bag out onto the balcony. If the temperature is below -15 ° C, then only a few hours are enough for all insects to die. It is for this reason that flour is recommended to be stored on the balcony in winter, and not brought into heat. Then you are guaranteed to save yourself from unnecessary headaches. Take it in small portions and carefully sift.
But cereals are better to calcine. Sort out the package, then pour the contents onto a baking sheet and send to the oven. Just 15 minutes - and the entire livestock will be destroyed. Now you need to sift the cereal and be sure to rinse thoroughly before cooking. Black bugs in cereals die and spill out along with eggs and larvae.
If there is no processing time
In other words, if you were planning to use the product for dinner and found bugs in the cereal. There may not be an alternative in the kitchen, so try another option. As you know, these insects cannot swim and cannot tolerate immersion in water. And if it is also hot, then this is a guaranteed death. In parallel, boiling water is a disinfectant. Therefore, a glass of cereal intended for preparing dinner should be poured with boiling water and left for a few minutes. During this time, the grains will settle to the bottom, and debris and bugs will float.
Another thing is if a large bag of flour is struck, and it is a hot summer outside. But in this case, ultraviolet will help. On a hot afternoon, take a large iron basin or baking sheet outside and sprinkle flour on it. Of course, it is desirable that there is no wind. A few hours will be enough for adult insects to die or leave an unfavorable place. And the larvae and eggs under the influence of ultraviolet lose their viability.
We do not allow pests in the house
You already know what to do if there are bugs in the croup. How to get rid of them is described above. But how to make sure that unpleasant insects no longer return to your home? Our tips will help you get rid of unpleasant guests forever.
- So, the kitchen is back in order. All insects have been exterminated. Now you need to wash all the drawers and cabinets again. By the way, a solution of vinegar is excellent for these purposes.
- Cereals and flour tend to crumble and clog into cracks. Therefore, it is recommended to cover the shelves with thin paper. Glue fragrant seasonings that pests do not like on the walls on the adhesive plaster.
Better yet, make food inaccessible to insects. Metal or glass jars are best suited for this. Pour cereals into them and keep tightly closed. Even if insects breed in one of them, having arrived from the store, they will be limited to the size of one container. It will not be such a pity to just throw away its contents and buy a new cereal.
Prevention
We examined the main methods of dealing with bugs in cereals and in the kitchen. How to get rid of them, if the defeat is very strong, is also obvious. Just throw away the package. What else can you do? Ventilate the kitchen regularly and make sure that the room is dry, because humidity is the first condition for the appearance of these "guests". And of course, you need to constantly maintain exemplary order. Flour or cereal scattered on the shelves attracts pests.
Instead of a conclusion
Today we talked about simple and available ways getting rid of household pests that settle in flour and cereals. They are able to multiply rapidly and infect various food products. Therefore, the sooner you start fighting them, the more effective it will be. Please note that these methods exclude the use of chemicals and insecticides. If you wish, you can supplement your arsenal of methods of struggle with them, but it is much easier to deal with the invaders in improvised ways. Perfect order, vinegar and fragrant herbs, laundry soap and hot water - nothing more is needed so that insects forget their way to your kitchen.
Imagine: you open the kitchen cabinet to prepare the next dish, take out cereal or flour and see strange bugs crawling out of the bag. It’s good if they settled in only one product, but there are situations when insects fill all the shelves with supplies. What to do in this case? Is it possible to save the provisions or is it completely spoiled? How to avoid the return of the invaders? Follow our instructions and you will get rid of insects.
Why do bugs start?
To begin with, let's figure out where the beetles come from, because they can often be found in kitchens where perfect order. Insects enter the house through open windows and cracks in them. They can also be brought into the house along with contaminated foods (such as low-quality cereals).
For their habitat, beetles choose places with a large amount of easily accessible food; they often settle in a dry tree. Poorly closed bags of cereals and flour beckon them like a magnet. Pests will not refuse from pasta, nuts, dried fruits. They attack spices, sweeteners, and can settle in teas and coffees.
Although the beetles do not tolerate diseases, they greatly complicate the life of the owners of the house in which they settled. It is important to detect the presence of insects in time, otherwise they will scatter to other rooms. This is especially true if you eat not only in the kitchen and have a habit of piling up dirty dishes (cups by the bed also count). Delay in this case is fatal: bugs can be found among fabrics, papers, and furniture.
Types of kitchen bugs
Most often in the kitchen there are three types:
- Mukoed Surinamese - a brownish beetle up to 2 mm in size, spoils cereals, flour, concentrates, cookies. Its tiny eggs are very hard to spot, so it's best to get rid of foods that have been spotted with these insects.
- Flour beetle is a brown-black beetle up to 18 mm in size. He settles in bread bins and kitchen cabinets. Khrushchak eats cereals and flour.
- Grinder - a small beetle (up to 3 mm) with an oval head. The color varies from dark yellow to brown. Grinders eat wood, pasta, dried fruits.
But you can get rid of all of them without any special chemicals. The main thing is patience.
You noticed beetles: what to do?
So, you noticed food bugs in your kitchen. What to do next?
Check all stocks
Clean cabinets and containers
What to do with containers in which bugs were found? Wash them well with soap or a special agent, and then pour boiling water over them. Food bags should be washed in salt water and dried without rinsing.
Buy pyrethrum powder
Often the following situation happens: you threw away all the spoiled food and examined all the cabinets, but the bugs still appear here and there. Pyrethrum powder - Caucasian or Persian chamomile - which can be found in pharmacies, will help to finally say goodbye to pests. Place it in cloth bags or just sprinkle shelves on it - it will not harm a person, but for beetles it is a terrible poison.
Prepare a trap of powdered sugar and borax
Another remedy to help you forget about the bugs is a mixture of powdered sugar and borax. Mix these ingredients in equal proportions, arrange them in plastic lids and place them around the entire perimeter of the kitchen: in cabinets, on shelves, under furniture. At the same time, make sure that there are no open products left in the room - they must all be poured into jars.
Having tasted a poisonous delicacy, insects will not only poison themselves, but also bring poison on their paws to their nest. Remember: if you have pets in your home, don't set the bait out in the open.
How to avoid the appearance of food bugs?
Choose products carefully
To avoid such surprises, you need to follow a series of simple rules. First of all, carefully. They should not be expired, the packaging should be intact - it is best if it is transparent. Provision seems low-grade to you? Refuse to buy it, no matter how attractive the price.
Don't buy ahead
Try not to buy in advance: food bugs are very fond of the accumulation of food (after all, you will definitely forget about any cereal). The same flour should not be stored for more than a year, oatmeal for more than four months. Inspect at least once a month to keep clean.
Store food in airtight containers
Rinse products
If you buy products by weight - for example, nuts, dried fruits or the same cereals - be sure to rinse them thoroughly. Groats should be immediately calcined in the oven.
Keep clean
Do not forget . If there are holes or cracks in the furniture, roll them up with special means. Try not to force the kitchen with jars and household appliances- insects can even settle under a microwave oven and a slow cooker. Remember to clean these places well.
If you find somewhere a breeding ground for beetles - throw away the product. This is the most The best way, because, even if you sift, larvae will remain in it, which will still turn into bugs. And then they will go further and occupy new territories.
We draw your attention to the fact that it is better to throw it immediately into the street. Leave them overnight in a trash can - they will disperse anyway and at least one will be saved. And where there is one - there, consider, a hundred, in a couple of weeks.
You don’t need to flush down the toilet, after all, this is a product, it’s somehow not according to Feng Shui. It is better to take it to the garbage container and the people who feed the homeless animals will take the grits.
Most common places
Do not think that bugs love only tasty things: cereals and sugar.
These are such omnivorous creatures that you can find them anywhere, even in packages (sealed!) with mustard plasters.
And also in spices, including red pepper.
And since they feel great in such a place, you yourself understand that folk remedies, which include something burning in the composition, will not help you. But, more on that later, but now let's identify the most likely places of their deployment, since you need to act quickly and for sure.
Carefully inspect all bags of cereals. Start looking for reptiles in open packages, they get there most often. If there are a lot of them, then you can not even doubt that they have already managed to penetrate into the closed ones, you just can’t see them yet, because the holes they gnaw through are very small.
Inspect all dry provisions, as they can be not only in cereals, but also in flour, pasta, sugar.
Unless - they do not favor salt, but, anyway, look, it will not hurt. Maybe you have some special salt-eating bugs? In this case, it’s better to “overdo it,” because if you leave their “nest” somewhere, you won’t even have time to blink an eye when they fill the kitchen again.
Beans - the best "house". Why bugs love her so much is not very clear, but the fact remains. If the beans are not stored in the freezer, but simply in a jar or bag, then sooner or later they will have to be eaten by beetles.
Most likely, it is in the beans that some special bugs are planted, the larvae of which are in it before, they just "sleep" up to a certain point. And as soon as they get into the heat, they immediately begin to turn into bugs that leave dark, large spots and holes on the grains.
It is the beans that are the most vulnerable, therefore, make it a rule to keep them in the freezer.
This is the perfect storage place. After freezing, the quality of the grain does not change at all and it can even be planted, it germinates perfectly.
Sort out spices and medicines. As we wrote above, bugs simply love mustard plasters. Though bitter, but no flour. So, see if they are there? And also open the packages with patches, tablets and wipe the cabinet itself well. Maybe they will crawl out when you start in the rustle box. And spices - peppers, seasonings, all kinds of herbs. They can be anywhere!
Tea, coffee, dried fruits- are also loved by them. Usually, it is for such things that hostesses forget most often. In the bank, they are practically invisible. They only pop up when you pour the drink. This is a very disgusting sight! Therefore, look, otherwise, the hour is uneven, disgrace yourself by pouring tea to the guest.
Pay attention to the boxes of vegetables. Imagine, bugs even love onions. There are many posts on the network on forums where women say that pests have wound up even there. The onion deteriorates and becomes soft. Therefore, do not be lazy and inspect all the vegetables.
Look behind the walls of furniture and into the cracks. Bugs are different. Some are cereal, and some are furniture. They are not particularly interested in provisions, but they perfectly ply around the kitchen, crap and spoil the mood with their appearance.
Perfectly settle down in kitchen cabinets, eating crumbs. except kitchen furniture, open drawers in other rooms. If there are already a lot of them, then they could well settle throughout the apartment.
Check window sills. The kitchen window sill is especially vulnerable. They are often used by housewives as an additional workplace. Therefore, there can be all sorts of crumbs in the cracks, behind which bugs will stick. And there they will arrange a "den".
Take a good look at the floor. They can also be great there. Especially if your floors are wooden and have many small cracks. On the floor they are not so easy to find. Here it is necessary either to etch them with steam or wipe them with bleach. Then they jump out, and you will already know where to drive them from.
shake the whole household appliances . Surprisingly, bugs occupy even equipment. They can be found in mixers, meat grinders and even irons.
One woman on the forum wrote that she found bugs when she began to iron her blouse. I turned on the steam and they both sprinkled ... Brrr ...
So don't forget to take a look. It will be very disappointing if you start making minced meat, and there will be bugs in it.
How do they get into the house?
You buy bugs. By themselves, they do not start and do not fly from the street. Usually, loose cereals come with insects, which are cheaper than packaged ones.
But, they can be in sealed packaging.
So watch what you take. Although, in fairness, larvae that cannot be seen are usually "sold".
The best way to deal with bugs in the kitchen
So, how to get bugs out of cereals in the kitchen? There is nothing better than the good old Dichlorvos.
Muck, of course, is rare, but it kills bugs on the spot. But before you process surfaces, find yourself a place where you can then sit out at least half a day so that it disappears.
The procedure in this case is as follows:
- 1. Go through everything you can and take it outside (or another room)
- 2. Wipe cabinets, floors, baseboards with a damp cloth
- 3. Dishes and jars for cereals - wash and pour over with boiling water (in order to kill the larvae)
- 4. Treat everything with Dichlorvos (necessarily in a mask and glasses) and retreat to visit someone
No, if you have extra funds, then you can call in order not to breathe chemicals yourself. But, if we talk about efficiency, then there is no difference: you yourself will carry out the processing or pay people, no matter what they say there, that it is unrealistic to etch at home.
More humane ways (for pensioners)
This is not about humanity in relation to bugs, but about humanity to provisions, and therefore to pensioners. Still, if there is not enough money, taking and throwing away the cereal is just the height of madness.
Therefore, you can use this method of struggle:
- Step 1. Sift the cereal through a fine sieve, sort through it well.
- Step 2. Then bake it in the oven or put the bags in the freezer for 3-4 days.
- Step 3. Try to use this grits as quickly as possible.
- Step 4. Finish the cabinets, floor and other surfaces. If you can’t use chemistry, then at least wipe it with vinegar, pour boiling water over the cracks, or you can use laundry soap (rub it and make a soapy solution). You can also make a solution boric acid.
- Step 5. Be sure to wash the dishes, as there may be larvae.
After you put the cereal back into the box, you can place "traps" there. Pour into lids sunflower oil and the remnants of the bugs will certainly taste this treat. And they will drown in it, and you will just fly out this oil and that's it.
Then, you can lay out bay leaves and garlic in lockers. We do not guarantee that this is very effective and will help to permanently remove the bugs, but it calms the soul.
How to prevent a new invasion?
There is no way you can prevent this. Not much depends on cleanliness, rather - on attentiveness.
The only thing that can be advised is to keep cereals in hermetically sealed glass jars specially designed for storing bulk products (here on this topic).
Although, this is not a panacea, but then at least they will not scatter to other places.
Also, be sure to close packages with spices, even with ordinary paper clips.
And, in general, there is only one prevention: just try not to buy anything for the future. In the yard, I suppose, not the 17th year and at any time you can go to the store. It is better to buy less and a little more expensive than a lot, cheap, but send half to feed the yard dogs.
What store insect repellents exist
What works best and how exactly you can get bugs out - we have already written. But, in addition to such means, there are all sorts of traps, for example, pheromones. You can buy a couple and arrange, for prevention purposes and to lure those individuals who have survived the main treatment.
Using only traps is unreasonable and expensive. They do not act as quickly as we would like, judging by the reviews on the Internet. In the meantime, there are bugs in the kitchen - the cereal will become unusable.
Types of bugs
And finally, let's tell you what pests are and what they are called. Perhaps you will recognize them from the photo and then it will be easier to choose chemistry in the store if bugs are wound up.
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Mukoed Surinamese - light, with long horns. |
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Bread grinder - small brown bugs, the most common type. They are also called Pharmacy beetle and Kozheed. |
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Flour beetle - looks like a real beetle, with horns, but very small. |
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Red flour-eater - how to deal with them, it is written above. Getting these bugs out is as difficult as any other. |
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Rice weevils - look from afar - like ants. |
Separate case. The tips given above will not always help, you will have to buy products that are hung in the kitchen, because these are flying insects. It remains to wish you only one thing - that our advice will come in handy very soon!
If you have any related questions, please ask them in the comments.
Good afternoon dear friends! Last year, my good friends invited me to splurge on the wholesale agricultural market. You can buy cereals and flour there only in bags. The choice of products amazed me, you can find everything you want.
I was interested in: steamed rice, buckwheat, millet. We took everything we needed and went home. And then my wife and I were in for an unpleasant surprise. Opening a bag of rice, they found small bugs. And it turned out that they were not only there, but also in the rest.
In order not to infect the food stored at home, we had to take everything out and process the kitchen. In this article you will learn: a bug in the croup - how to get rid of it, the main methods of struggle, which folk method to use and what preventive measures should be taken.
A bug in the croup: how to get rid of it quickly
Undoubtedly, using toxic preparations to treat the kitchen is not the most the best way.
A bug in the croup: how to get rid of it quickly
And all because a lot of products are stored here, which means it is not safe. Secondly, why use powerful drugs if there are more practical and at the same time safe means?
Heat treatment
Beetles living in cereals and flour cannot tolerate frost and heat. You can get rid of them with the help of heat treatment. So, having found uninvited guests in winter, just take out all the cereals and other bulk products on the balcony. The only condition is that the temperature must be at least -15 degrees. A few hours - and the insects will die.
This method is very suitable for flour and semolina, because after “freezing” the products will not change their taste and color. But cereals are best treated with "heat". Just pour the contaminated pasta or rice onto a baking sheet and put it in the oven for half an hour.
Insects will die within 15 minutes, provided the temperature in the stove is at least + 50 degrees. After heat treatment, sift the cereals through a sieve.Tip: be sure to wash all containers and jars where cereals and flour were stored.
Exposure to water and sun
No time for heat treatment? Try another option. Take the required amount of cereal for cooking dinner and pour hot water. This method is great for removing insects from flour eaters and food moths from cereals and pasta.
There is nothing complicated in this method: cereals weigh more than bugs, because insects will simply float to the surface. It remains just to wash off the water, rinse the cereals and start cooking porridge.
If you have to destroy the flour eaters, then exposure to ultraviolet radiation is suitable.
Just take the cereal outside - after 5-10 minutes the insects will feel uncomfortable and will try to find a more comfortable place for themselves. True, this option is only suitable for a warm summer.
Chemicals in the fight against pests
If bugs are wound up in the croup, what should I do when the previous methods above do not give the desired effect? In such cases, it makes sense to use chemicals. The active drugs are Karbafos and Antizhuk.
The second one has a universal effect, it helps to cope not only with kitchen bugs, but also with wood bugs that damage furniture, windows, laminate and parquet.
It is necessary to use the drug with extreme caution, following the instructions.Another remedy against pests "Rogneda" is a powerful antiseptic that allows you to dispose of whole line domestic insects, including flour eaters, weevils, cockroaches and ants.
You can also remove bugs in the kitchen with the help of the Lovin Fire Protection drug, which allows you to achieve a quick effect. The tool has a high level of toxicity, is used in the absence of animals and children at home.
Working folk methods: which ones to choose
Those who consider chemicals too dangerous, the disposal and destruction of insects by lowering or raising temperatures are not as effective, you should try to solve the problem with the help of folk remedies.
Some of the recipes are below: table vinegar. All surfaces infected with a bug are treated with a vinegar-based aqueous solution, with the associated disposal of cereals and flour damaged by pests. Bay leaf, pepper, garlic, sulfur.
All these are products, the smell of which is afraid not only of flour bugs (the photo below will not make a mistake with the identification of pests), but other types of insects. Antiseptics of natural origin - chamomile or calendula can also scare away pests.
An interesting option, allowing, if not forever, then for a long time to forget what bugs are in cereals (a photo will help to correctly determine the type of each) - a trap based on boric acid.
The bait works on a simple principle: the bait attracts the insect. Hungry insects taste the poisoned treat, become infected with toxins and poison the rest of the colony. To prepare the bait, boric acid is mixed in a container with powdered sugar, semolina, honey, syrup. The treat will attract pests only fresh. It is recommended to use traps in the absence of children and pets at home, placing them in the habitats of insects.
Recipes from grandmothers
Cereals are in every house, it is impossible to do without them not a single housewife. Yes, and we get more vitamins by eating cereals from various cereals. Today, there are a large number of plastic containers for containing these products, however, if such an event has already happened, and bugs have appeared in the cereals, then grandmother's recipes that have been tested for more than a year can help.
Provided that a large number of bugs have settled in the croup, you must immediately throw away this package.Cereals today, although they have a considerable cost, compared to other times, however, this option will be reliable from pest infestation of other products.
Temperature extermination
Salt
If bugs are found in foods such as peas or beans, ordinary table salt should be used. To do this, it will be enough to dissolve two tablespoons of salt in one liter of water, pour the products with a solution, stirring the mixture slightly.
When the pests emerge, they must be carefully removed from the surface with a spoon. Dry the peas and beans and put them in a special container or glass container with a tight-fitting lid.
table vinegar
Pungent lavender scents
Pests react very strongly to unusual pungent odors. For the purpose of their extermination, dried citrus peels should be laid out on shelves, especially in the corners. Garlic halves, finely chopped bay leaf, pour khneli-suneli or put nutmeg.
Boric acid
Boric acid is of great use, both for peaceful purposes, and it is also good in the fight against bugs. To do this, prepare a mixture of flour, sugar and acid. Mix all components thoroughly and scatter the mixture in the places where the pests are located.
Of course, in order to prevent the appearance of this living creature, it is necessary to take preventive measures: follow the rules of hygiene, keep all bulk products in special containers, hermetically sealed, pay attention to the shelf life of products.
Source: "vremya-sovetov.ru"
How to get rid of bugs
Small bugs in the kitchen cause trouble for many housewives, they are especially disturbing in the summer, however, “outbreaks” of aggression can also be observed in winter. Basically, bugs start up in flour and stocks of cereals, if during the inspection you notice foreign bodies in the composition of these products, then it's time to conduct a thorough audit and clean everything thoroughly.
Flour-eaters are pest beetles that choose containers with cereals and flour as their “victim”.
To organize effective fight they need to be cleaned periodically. It depends on how conscientiously it will be executed whether the bugs will appear again or not.
Kitchen cabinet - the first object of the audit
To get started, look into the cupboard where flour and cereals are stored and audit. This must be done in the following way:
- Look carefully at all storage containers, usually plastic or glass jars, or plastic bags;
- Groats in their original packaging also need to be checked, even bugs can live in them;
- If bugs are found, the portion of flour or cereal that contained them should be thrown away immediately;
- It is advisable to pour cereals without bugs into glass jars with tight-fitting lids.
As a rule, beetles choose dark places as their habitat, that is, it is better not to store flour and cereals in closed cabinets. After the revision, put the cereals on open shelves, where the sun's rays are constantly expanding.
The kitchen room is the second object of the audit
So, after the kitchen cabinet has been sorted out and rid of the “infected” cereals and flour, it is necessary to proceed with the general cleaning of the kitchen. You need to wash, clean everything that you see in front of you: shelves, cabinets, walls, floors.
There is a high probability that the bugs have laid their eggs on these surfaces and after a while a new generation of pests will appear. So thoroughly clean everything.For cleaning you will need the following tools:
- Kitchen detergent;
- Vinegar or any other effective disinfectant;
- Washcloth for wet cleaning;
- A dry, absorbent cloth.
General cleaning plan
The source of bugs in the kitchen is the kitchen cabinet, it is from it that you need to start cleaning. Thoroughly wash all surfaces, both internal and external, with detergent. After that, go all over the closet with a disinfectant, in this way you will negate the chances of microscopic eggs to live.
A good substitute for a special disinfectant is a mixture of hot water and vinegar. Such a home-made composition is completely safe and most affordable.
It is advisable to repeat the disinfection procedure two, and preferably three times. If during the process you used chemicals, do not rush to immediately put the products on the shelves, wait a couple of days.
Preventive measures
When buying flour, cereal products, try not to be guided by the rule of wholesale, buy a little, for three or four cooking no more. If this rule does not suit you and you are used to storing everything in large quantities, then immediately after the purchase, pour the products from the risk zone into glass containers.
And that's not all, put a couple of garlic cloves and a bay leaf inside. The smell emitted by them scares pests. Remember to close the lid of the container tightly. Bugs really don't like the scent of nutmeg. This can be used to our advantage.
Place a few walnut pieces on the food storage shelves. This method quite effective in those cases when you need to drive out existing bugs. Canvas bags are quite popular for storing cereals.But, they need to be properly prepared before pouring mulberry products. Put a medium pot of water on the fire, add a couple of tablespoons of salt there and boil the bag in this solution for half an hour. After such tests, there will definitely be nothing harmful left. Then dry the bag and you can pour the cereal, tie it up and store it on an open shelf.
Source: "o4istote.ru; klopkan.ru; hloptarakan.ru"
What is this pest
Red flour-eater is found in mills, bakeries, cereals and processing plants. Dry grain with a moisture index of 15% does not damage the bug. It feeds on rotten spoiled grains. For this reason, it is difficult for him to find suitable food in the apartment.
Most likely, he himself will die, not finding suitable conditions life. The red flour-eater can be encountered by farmers and villagers who raise livestock. Insects are planted in stocks of grain, compound feed and low-quality cereals. Bread grinders are light brown bugs. Small - up to 3 mm.
They fly well and are not afraid of light. They live within the walls of bakeries and bakeries. They feed on drying, crackers, cookies. The apartment may appear along with the purchased products.
Usually found on windowsills. At home, they can eat tea, coffee, medicinal dried herbs. The bindings of the books are to my liking. They can also be found in animal feed - compound feed, crushed grain mixture.
Very often in home stocks of cereals, flour, small dark bugs start up. In science, they are called Oryzaephilus surinamensis Mucoed Surinam, in the people - just flour beetle, flour beetle. Body length does not exceed 3.5 mm. Dark, almost black body color with a red tint. A thick shell protects the back and head. The body is divided into 2 parts.
Visually, you can see the back and the same size head with a long nose.3 pairs of legs help him move quickly. They enter the house mainly with flour and starch. The bug calmly gnaws through plastic bags and settles in all stocks of cereals. An airtight container can save the situation. Everything else - boxes, bags, bags for them is not an obstacle.
What bugs are found in the kitchen and how they get there
It is not enough to discover that bugs have appeared in flour and cereals, damaging food at lightning speed. To choose effective means for pest control, you need to clearly know what type they belong to. There are several main types of bugs that damage bulk products: a bread grinder; flour bug; red flour eater; food moth.
Bread grinders - miniature light brown bugs that can fly, most often settle in cereals, with great pleasure feast on bakery products, old medicinal herbs as well as tea and coffee. They enter the apartment with contaminated store products, as well as with animal feed.
Flour bugs in flour settle more often than in any other products, they can often be found in bags with starch.
Insects simply enter the boxes in the kitchen with bulk products, including packages with rye, rice flour, oatmeal and semolina. Infrequently, but you can see pests in dried fruits, in rice or buckwheat. A feature of insects is the ability to reproduce rapidly.
Female bugs camouflage their eggs in the crevices of furniture in the kitchen, in cereals, flour, on the shelves of cabinets. A new generation of pests quickly spread throughout the home in search of food sources. Red common flour-eater in length no more than 2.5 mm. It most often enters the premises along with poor-quality animal feed.
The pest's favorite food is cereals, grains, flour with an expired shelf life and a moisture content of not more than 15%. In order for the red flour-eater to stop spoiling food and multiplying in the kitchen, it is enough to block access to food sources.Food moth starts in buckwheat, oatmeal, semolina, rice, flour. A mature individual visually resembles a silver butterfly, reaches a length of 10 cm. Its appearance in the kitchen is associated with a violation of the rules for storing food, in addition, the insect enters the house through ventilation holes and open windows.
In addition to the fact that insects find their stay in semolina, millet and other cereals, in some cases, tea and cocoa, dried fruits, pasta. It is not difficult to identify pests in products - they leave behind a thin web woven from small yellow worms.
Did you find reddish bugs with an oblong body of 2-3 mm in the kitchen? Mukoed of Surinam has settled in your products.
Habitat and method of reproduction of the red Mukoed
Its favorite haunt is large granaries, but the bug feels great at home. The main difficulty in breeding it is that it lays eggs everywhere. And even if you throw away all the infected products, it is likely that after a while the bug will reappear.
How to identify Mukoed
The red flour eater enters the house with pasta, rice, buckwheat, dried fruits and even cookies. The first step is to look through all the cereals that are in open bags and bags. Did you see a few bugs?
Be sure - they managed to lay their eggs everywhere - on the container that stores them and on every accessible surface. You need to look through all the cabinets and drawers in the kitchen and process them carefully.
How to get rid of Mukoed
Mucoed is the most nasty and tenacious kitchen insect. How to remove bugs from cereals?
- Sort through the cereals
- Kitchen cleaning
- Pest prevention
Heavily infected cereals should be thrown away immediately (especially flour). Products with few bugs can be salvaged heat treatment. It is important to review all the products stored in the kitchen - cookies, dried fruits, nuts, spices.
Just in case, we place non-infected products in the freezer for 15 minutes, then move them to a glass or plastic container (with tight lids).
After the visible part of the bugs has been destroyed, you need to carry out a complete cleaning of the kitchen. All surfaces are washed several times with a solution of bleach, for allergy sufferers, you can choose a more gentle option (water with kitchen vinegar).
Having aired the kitchen after cleaning, we complete the fight with folk remedies. We will need garlic, ground nutmeg and bay leaf.
Garlic cloves are laid out in the corners of cabinets and shelves. Nutmeg should be scattered over all joints (can be mixed with water and poured into all cracks). Bay leaves are attached to the walls of cabinets.
Grinder - bread pest
A common kitchen pest is the Grinder, a light brown insect with a small, hood-like head. Biologists distinguish two types of these insects - a bread grinder and a brownie.
Habitat and breeding method of the Grinder
In city apartments, both types can start. The bread grinder prefers to live in cookies, crackers, pasta, flour. Also, this species willingly settles in any bakery products left in an accessible place.
The brownie grinder tends to breed in loose wood, which it feeds on. And also successfully lives in books - it can often be found in library repositories.To avoid the spread of these bugs in the kitchen, it is recommended to store all bread products in the refrigerator or in airtight containers (bread boxes, vases with lids).
The grinder reproduces by laying almost imperceptible eggs. Beetles breed in a wide range of temperatures (from minus 15 to plus 50 Celsius). How to remove bugs from cereals? Comprehensive measures!
How to identify a Grinder
Bugs enter the premises in two ways: through the cracks in the windows and with purchased products. Almost all store-bought cereals contain bug larvae, which begin to develop when they find themselves in a warm, dark room.
It is best to arrange jars of cereals on open shelves, illuminated by the sun. Exposure to direct sunlight will not allow insect eggs to multiply - this will extend the shelf life of products.
Identifying bugs is easy - just look at the food. The core of the infection will have the highest concentration of grinders.
How to get rid of the Grinder
If grinders are found, you need to get rid of all sources of infection. It is best to send cereals with bugs and larvae to the sewer. Cereals, whose infection seems to be controversial, can be processed under different temperatures.
First, they need to be placed in the freezer for a day, then roasted in the oven for 10-15 minutes at medium temperature.
In the kitchen, it is necessary to thoroughly wash every cabinet, shelf, drawer with a solution containing bleach to kill the pending larvae.All wooden cracks through which insects can move will have to be sealed with sealant. The interior of the cabinets after treatment can be protected with borax (sodium tetrabonate). Boric acid salt can be bought at a regular pharmacy.
Food moth is a flying disaster
Did you see a moth with silver wings and a body 1 cm long in the kitchen? Did you decide that she accidentally flew in, and her goal was woolen things and a fur coat? Perhaps you are wrong and your products are infected.
Habitat and breeding method of food moth
Food moth is an insidious insect! The moth does not spread as quickly as small bugs, but it easily flies from place to place and lays eggs in the most unexpected places.
Moth larvae are often located in the wooden crevices of windows and kitchen cabinets. Therefore, when cleaning the kitchen, it is important to meticulously rinse all cracks and furniture joints.
How to identify food moth
You can detect the appearance of moths already in the initial stages. The case is rarely limited to one or two individuals accidentally flown from the street. To see the moth, you need to carefully look at the kitchen cabinets, mezzanines, walls and ceilings.
Gray-brown cocoons will be visible under the ceiling and on the walls. And in infected cereals and flour, it is easy to detect pinkish caterpillars.
After contamination, food products become unfit for consumption within a few days, so they can simply be thrown away.
How to get rid of food moth
- Open all cabinets and ventilate the room.
- Check all foods - all damaged food should be ruthlessly discarded. Evidence of food contamination with moths is gray pellets in cereals, glued grains, a greenish coating on the container. If less than 20% of the product is contaminated, it can be salvaged.
- All furniture and appliances in the kitchen must be thoroughly washed. The first time with soapy water, then with water and vinegar.
- After cleaning, all surfaces should be treated with any chemical moth repellent.
You are lucky if the moth wound up in winter time. On the street - 20? This is in your favor. Open the kitchen window and leave the room on the power of the cold for 2-3 hours. In spring and summer, airing will not save.
You have to set traps. Place as many sticky traps around the kitchen as possible - while you are sorting through the products, most of the flying moths will be caught.
To do this, the cereal is placed in the freezer for 2-3 days, or heated in the oven at a temperature above plus 50 degrees. After heat treatment, the cereals need to be sorted out, washed and poured into a clean glass container with a lid.
Excellent results are given by: Armol, Antimol and Raptor from moths. If the moth is found not only in the kitchen, but throughout the apartment, then you will have to spray the anti-moth agent in the corners of the rooms, furniture joints, carpets, fabrics, books and clothes.
Source: "chistota.guru; hloptarakan.ru; ogokuhnya.ru"
Where do these small pests come from?
To begin with, cereal or flour pests are different. Most often, food moths start up in our dry products, as well as small bugs such as flour beetle, bread grinder and red flour eater. These pests in the warm season can freely fly in from the street, but oddly enough, most often we bring them home ourselves, namely with the purchase of cereals or other dry product.
The fact is that such pests simply live in bakeries, bakeries and food storage facilities where proper sanitary conditions are not observed. For example, the red flour beetle, which reaches only 2.5 mm in length, most often lives in factories that process cereals or animal feed.
They live in mills and granaries. You can easily bring it to your home by buying a grain mixture for domestic birds or with cereals purchased at a cheap price.
Flour bug - the beetle loves to wind up in flour or starch. It should be noted that all these small pests easily gnaw through any plastic packaging, so if they are wound up in any one product or bag, they can easily get to your other stocks.
Another representative of pests of grain crops is the barn weevil. Probably, it happened to many that the beans bought from the hands of a bazaar, a fair or from a grandmother over time acquired a honed look, in holes, from which, when soaked, small bugs with a long proboscis began to crawl out.
Experts say that these small gluttons are capable of completely destroying all your stocks of cereals, grains, flour and pasta in a short time.The female of this beetle can lay about 300 eggs, of which voracious larvae will appear in 6 to 12 days. Products affected by beetles and their larvae should be thrown away immediately. In addition, it is necessary to check all your stocks for the presence of pests and carry out preventive work.
Good afternoon dear friends! I really love different pastries, so my wife always bakes something delicious. When buying flour and other ingredients, she is very meticulous. Products are always purchased only from trusted sellers and good brands.
But there is no life without various incidental situations. My beloved decided to bake a honey cake for her birthday. While cooking, she asked her mother to buy everything she needed. Well, it's time to knead the dough, and opening the flour, there were small bugs in it.
You can not use it, because it is already infected. So I had to run to the store for a new pack. But to prevent their spread, all measures were taken. In this article you will learn: how to get rid of a flour bug in the kitchen, what should be done and the main methods of struggle.
How to get rid of a flour beetle in the kitchen at home
- regularly inspect bulk products in storage;
- regularly clean cupboards, pantries and other places where food is located;
- flour production owners need to take care of the tightness of barns and other storage facilities (keep the doors always closed).
If the beetle is already wound up, the following actions may help:
- Sort the cereals and sift the flour (but it is better to get rid of contaminated products for the above reason: even after cleaning, traces of pests will remain in the products);
- Disinfection of cereals is achieved by temperature treatment: you can ignite the cereal in the oven, or vice versa - place it in the freezer for a day. After one of these methods, the cereal can be eaten.
If you want to not only save food, but also completely remove pests from the premises, a little more extensive work will be required:
- Get rid of all bulky products: pasta, dried fruits, etc.
- Carry out general cleaning in kitchen furniture: using detergents wipe all interior and exterior surfaces, then wipe again with vinegar solution. Then ventilate.
- Disinfect floors, baseboards, walls and ceilings: bugs can live there too.
- After a few hours, re-treat the kitchen furniture.
Back to contents The following actions will help to effectively get rid of a large beetle in the apartment: You need to collect and discard flour, pasta, cereals and dried fruits from boxes and pantries.
Lockers and the like are washed well, and the apartment is ventilated.Cleaning is carried out using disinfectants: vinegar, soda, dishwashing detergent. Floors, and especially skirting boards, throughout the apartment are best treated with strong chemical compounds. Skirting boards are given special attention in the fight against any insects, these are their favorite place habitat.
After cleaning the cabinets, the walls, floor, window sill, drawers, joints of kitchen furniture and the pantry are treated with a specialized solution, cream or paste from the hruschak. Then for some time the room must be left, after which all places are again washed with vinegar.
All jars in which there were bulk products are also thoroughly washed and disinfected, they can also be steamed. In the future, it is better to use durable sealed containers.
At first glance, you might think that this method is too long and complicated, but it is impossible to completely get rid of the flour eater in another way. The main thing is to get rid of the eggs, they are very small and can be found anywhere in the kitchen or in the pantry. Mukoed is a very unpleasant neighbor and you need to make every possible effort to fight him.
How to get rid of with heat treatment
Let's take a closer look at how to get rid of bugs in cereals and flour in the kitchen using temperature exposure. There are 3 ways to get rid of pests using temperature: Baking in the oven. Semolina and flour can be roasted at a temperature of no more than 50 degrees for more than 10 minutes (preferably up to 30 minutes).
The remaining cereals can be kept at temperatures up to 110 degrees. Exposure to ultraviolet light. Many beetles absolutely do not tolerate exposure to sunlight. This fact can be adopted when a problem arises, how to get rid of bugs in flour.
Grains need to be placed directly in the sun, a few hours and the bugs will go away.Frost exposure. A few hours of the cereal being in the freezer or on the balcony (at a temperature of at least -15) will cause the existing individuals in the cereal to die.
Important! The listed methods, how to get rid of bugs in cereals and flour, will only kill insects and larvae that were directly in the pack. However, beetles can hide or lay their larvae in the crevices of kitchen furniture, so additional processing is necessary.
How to get rid of with cleaning
In order to protect yourself from the appearance of new insects, you need to take a number of measures. When bugs appear in the cereal and in the kitchen, this is a kind of signal for an unscheduled general cleaning.
Initially, you need to thoroughly wash the cabinets where the cereal was stored with soda or soapy water.
Very a good remedy with a problem, how to get rid of cereal bugs in the kitchen is to process all the shelves where the products are placed with an vinegar solution, in the proportion of one tablespoon per liter of water. You can place bags with pyrethrum (a kind of chamomile) in the corners, the smell of which, like vinegar, can scare away not only bugs, but also moths.
Experts recommend treating cracks with boiling water, however, not all coatings are temperature resistant. Any insects large or small bugs in the kitchen, not a single source will tell how to get rid of at least part of the cereals.
In any case, feces, larvae and pupae of beetles remain in the habitat of insects, so even if you are psychologically ready for this, you should still sift the product through the finest sieve.Important! You don't have to limit yourself to just cleaning the kitchen. If at least one insect remains alive, then it is able to move to another room and at the same time eat leftover food, crumbs, etc. Therefore, it is very important to clean the entire housing.
How to get rid of with borax
Good way to get rid of flour bugs in the kitchen, it is considered the manufacture of bait from boric acid (borax). The value of boric acid lies in the fact that, when absorbed, it begins to poison the body of an insect after a while.
There is a possibility that the poison will be eaten and as many individuals as possible will be brought to the nest, and this will lead to the death of most of the colony.
How the bait is made:
- Arrange the prepared sheets of paper on the shelves of kitchen cabinets.
- Sprinkle powdered sugar (you can use sugar) with the addition of borax on the leaves.
- Together with borax, you can also mix flour, semolina, honey, etc.
Professional treatment for flour beetle
People who value their time and nerves prefer to turn to experienced exterminators from the sanitary service. Specialists have many years of experience, as well as knowledge about the behavior of insects.
It is important to note that the insecticides that craftsmen use have a detrimental effect on pests, but at the same time are harmless to humans, pets and the environment.
They belong to the 4th class and do not spoil the decoration of the apartment. In addition, the funds do not have unpleasant chemical smell, so they will not cause discomfort after the treatment.To order the service of the destruction of the beetle, just call the phone number of the sanitary company ECO-Capital or request a call back. The specialist will answer questions, tell you about the services and help you choose the type of processing based on your specific situation.
Fighting hrushchak with the help of sanitary services
If there is no opportunity or desire to deal with the mucoed on your own, use the services of special sanitary brigades. Employees of such services are experienced in the fight against insect pests and are aware of the habits of flour eaters.
Children and pets must be removed from the apartment during the work of exterminators, as well as food, clothing and children's toys should be hidden.
The work of the sanitary service consists of two stages:
- Specialists identify all habitats of beetles, larvae and eggs;
- Carry out insecticide treatment.
Good companies provide a guarantee that the flour beetle will no longer appear in the apartment. Firms are now using fourth-generation insecticides that do not have bad smell and do not pose a threat to human health.
The best remedies for mealworms
most efficient and effective method to eliminate pests completely is to throw away all infected products, or better, get rid of all the cereals and pasta that are in the box.
It is worth remembering that sifting and sorting out bulk products will not help, because flour beetle eggs are so small that they cannot be seen with the naked eye.
Even thorough washing and blowing with air will not help get rid of all the masonry, so the beetles will soon appear again.If, due to various circumstances, there is no opportunity to ruthlessly throw away products, you can use in the following ways:
- roast the cereals in the oven maximum power;
- freeze food products by leaving them in the freezer for at least a day.
However, this pest control option is not suitable for all products, since, for example, flour will lose its properties after processing at different temperatures.
So, what to do to eliminate flour pests from your home:
- First, collect and dispose of all dried fruits, cereals, pasta, and other bulky foods that are available in the house.
- Second, thoroughly air and clean cupboards, drawers, and shelves in the kitchen and pantry.
- Thirdly, treat the floors in the room with strong chemicals, paying special attention to the skirting boards, since it is under them that the hruschaks often accumulate.
- Fourth, to store new products, purchase tightly screwed jars or other airtight containers. Vacuum bags with Velcro or other fasteners are popular, however, as practice shows, flour beetle penetrates into such containers without problems.
- Fifth, after cleaning the cabinets, treat the walls, floor, window sill, all drawers and cabinet connections with store-bought solutions or pastes against flour beetles, leave the room for several hours if possible, and then rinse all the treated areas again with vinegar essence.
For disinfection, a solution of vinegar or soda should be used; all food pests are afraid of these components.
It may seem that the process of pest control is quite complicated, but smaller measures will not lead to the proper result, because flour beetle egg clutches can be located in a variety of places, it is better to protect yourself from the appearance of such unpleasant neighbors.
- garlic cloves placed in cereals;
- freezing in cold store;
- strong heating of food in microwave oven;
- bay leaf on a shelf with cereals;
- chamomile inflorescence next to cereals;
- the aroma of lavender is hated by flour beetles;
- washing all jars with cereals with laundry soap;
- washing all the towels that were in the cabinets in salt water, do not rinse - dry immediately after washing;
- powdered sugar and borax - both sweet bait and poison for bugs;
- aromatherapy, since bugs do not like pungent odors, they run away from them.
It is forbidden to use chemicals against flour beetles, as all this will fall on food, which, after processing, can no longer be eaten. Poisoning can occur in humans and animals.
How to get rid of re-infestation of bugs in the kitchen
To prevent re-infestation by pests, the following precautions must be observed:
- Store flour, cereals, biscuits, spices, dried fruits, nuts, and pet food in clean, dry, tight-fitting metal, glass, or heavy plastic containers. This method of storage will prevent both bugs from entering the container and spreading around.
- Another proven storage method is to put cereals in the freezer or refrigerator.
- Some housewives recommend in a container with products and on the shelves of the cabinet to decompose:
- a few cloves of peeled garlic, without cutting off the top;
- bay leaves, nutmeg or clove inflorescences;
- a couple of pads or plates of mint gum;
- steel nail or wire, after wiping with a dry cloth, as when washing, moisture can corrode the metal and spoil food.
Knowing the types, signs and causes of the appearance, following the tips and recommendations for the prevention of infection, you can permanently get rid of these unpleasant little pests.
Ways to fight on your own
It doesn’t matter if large or small beetles appeared on the grocery shelves of the cabinet, the methods of dealing with them will be the same. It should be remembered that pests like wet, stale foods. Therefore, moisture should not be allowed to appear in the cabinets.
It is also advisable not to buy too many cereals if there are no containers to store them properly.After the contents of the container have been used, do not immediately add a new portion of food. The jar or plastic container must be thoroughly washed and dried. This is done in order to destroy the eggs of the beetle, if they are there.
Pests of this species do not like the smell of bay leaf, garlic, chamomile, lavender. Dried herbs in bags should be laid out on the shelves to repel insects. Another interesting way is to place a piece of metal wire, metal caps (for example, from a bottle) or nails on the cabinet shelves.
It is important to remember that metal products can rust, so they should not be wetted, but only wiped with a dry towel.
If the appearance of flour beetles could not be avoided, the products will most likely have to be thrown away. The dishes in which food was stored, as well as the room itself and furniture, should be washed with a bleach solution. Of course, you can sort out the cereals, and sift the flour.
But there is no guarantee that there will be no skins from molting bugs or eggs among the products. Since the beetles breed quickly, so all the work can go down the drain. Therefore, it is best to throw away infected cereals or feed them to birds. You can also carry out disinfection according to the folk method.
To do this, cereals and flour must be calcined in the oven at a temperature above 100 degrees or put in the freezer for a day.After this disinfection, the products can be eaten. That's just the properties of the products (mostly flour) may change. And few dare to eat such products. Therefore, it is necessary to disinfect the entire room:
- Bulk products must be discarded. This also applies to dried fruits and legumes.
- A general cleaning of all cabinets and surfaces should be done with an vinegar solution.
- The floor and baseboards should also be disinfected, because the hruschaks can get there too.
- You also need to process the walls, ceiling.
- The entire washing procedure must be repeated after a few hours.
It should be remembered that if not a single beetle is visible throughout the room, this does not mean that it is completely destroyed. It is possible that egg clutches will remain invisible due to their small size. So that the whole nightmare does not repeat itself after a couple of weeks, cleaning with disinfectants must be thorough and repeated.
Cleaning
If Khrushchaks are found in a living room, it is worth carrying out a general cleaning of all drawers and gastronomic containers. All cereals, flour, pasta and bakery products with pests are thrown away. The boxes and their storage containers are first thoroughly washed with water, and then treated with an vinegar solution (1 tablespoon of vinegar per 1 liter of water).
This tool has very bad smell Therefore, it is not recommended for allergy sufferers to use it. Instead, you can use soda solution. It also repels bugs. In addition to boxes and containers, you will need to process the top cover of the ventilation shaft, window sills, baseboards and thoroughly rinse all the cracks in the kitchen.
To prevent the reproduction of beetles, it is worth storing all products in glass or metal containers that do not allow air and moisture to pass through.
It is not recommended to store cereals in paper or plastic bags. These materials are quickly gnawed by pests, so that it is not difficult for them to “run across” to another cereal.
Source: "dezplan.ru; eco-stolica.ru; postirke.ru; ladyplace.ru; vredstop.ru"
Flour beetle hrushchak in the apartment
The beetle itself has a black-brown color and a reddish abdomen. The insect belongs to the synanthropic species. It originated from the Mediterranean, and today has spread throughout the world. Khrushchak is not indifferent to various bulk products: cereals, flour, flakes, bran, starch.
Accordingly, it can appear in warehouses, grain storages and bakeries.At one time, the female lays about 200 eggs, from which larvae appear. During the year, the larva undergoes several molts, after which it becomes an adult. Flour beetles are insects of the dark beetle family, their size does not exceed 3-5.5 mm (with the exception of the large beetle).
The beetles have an oblong body, the color of the cover is reddish-brown. Distributed in all regions of our country. The reproduction of bugs is very fast. Only one female lays up to one thousand eggs in her life, and this is a very numerous offspring, it takes a little time and the pests form a whole colony.
If the conditions for the development and life of the beetle are normal, that is, there is a lot of food and optimal humidity, the larva pupates for 20 days, with adverse factors environment - up to four months.
The bugs do not tolerate low temperatures at all, even the larvae die at -7 degrees and below.
Most often in apartments there are the following types of flour beetles.
- The large flour beetle is an insect of the order Coleoptera with complete metamorphosis.
- The small flour beetle reaches 3.6 mm in length.
- The small black beetle grows up to 5.5 mm.
Adults reach 1.8 cm in length, the body of the beetle is flat, black-brown above, with a red tint below. The larva is naked, cylindrical, 2.5 cm long, brownish-yellow.
The larvae do not have eyes, but there are legs with claws, on the posterior segment of the body there are two hooks and small warts, with the help of which they are repelled from surfaces.
The flour beetle pupa is white, with brownish protrusions, two spines are located on the posterior ring.Its flat brown body with a red tint has wings, but the beetle does not fly. The beetle has glands that secrete a highly odorous liquid to scare off enemies.
Small flour beetle larva is flattened. Its yellow body 6-7 mm is covered with short hairs, the head has a flat shape. After 5-12 molts, she turns into a chrysalis.
The pupa is shiny, light yellow, with two tubercles at the end of the abdomen. At a temperature of 23-25 degrees, the entire development cycle lasts 47-56 days. At room temperature and relative humidity of 70%, beetles live a little over six months.
The body is dull-shiny, black or dark brown, the abdomen and legs are light. The beetle is similar to the small beetle, only it has a larger size.
The larvae are also similar, flat with hairs, only in the black beetle, the developed larvae are large (12 mm) light brown, development lasts a long time, about one year. They pupate without a cocoon, in caves.
Beetles appear at the end of summer, are predominantly nocturnal. The larvae of all types of beetles are called "meal worms", they easily move in the thickness of the products and on any surfaces, they are able to overwinter at a temperature of about zero.
Habitats of the flour beetle
The small hrushchak prefers to settle in warehouses, granaries, pasta factories, but is also found in apartments. Females penetrate into the slightest cracks in boxes, bags or bags of food and even into cracks in the walls, multiply under the wallpaper.
Plastic, paper or fabric are gnawed by harmful insects. Due to the fact that the eggs are covered with sticky mucus, they stick firmly to any surface.
As housing, they choose pantries, kitchen drawers (scattered cereals), places where there is a lot of dust, such as baseboards.This does not mean that the pests sit quietly in the products and do not crawl out anywhere, with a large number they feel like full-fledged owners in the apartment and crawl anywhere, only smooth vertical surfaces are beyond their power.
Wet, stale foods are preferred for tormenters, and if there are such places in the house, you may store pasta or cereals on the balcony, in a closet where there is no ventilation, most likely the place where the bugs spread is located there.
A large beetle needs a lot of humidity for development, and a small one lives safely in dry apartments with heating.
The flour-eater beetle is a frequent inhabitant of elevators, poultry farms, feed mills, and warehouses. From the elevator, the eggs and pupae of the beetle go unnoticed to the store where you buy flour or cereals. So the flour beetle gets into the apartment. Sometimes a beetle can start up in an apartment by flying in from an open window.
As a dwelling, a large Khrushchak chooses pantries, kitchen cabinets and drawers, bread bins and jars with bulk products, they can live on baseboards. The beetle multiplies rapidly, which leads to the destruction of all food supplies. The neighborhood of the Khrushchak does not bring joy to the tenants of the apartment and their pets, you need to get rid of this neighborhood as soon as possible.
Overwinters in the larval stage warehouses, often not heated, or in natural conditions. Pupation occurs in the spring in a variety of places: behind boards, in crevices, bags, etc. The pupa develops over 6-47 days, which directly depends on temperature.
Imagoes begin to appear in late spring or early summer. The large flour beetle has a secretive lifestyle with nocturnal activity. En masse are going to light sources.
If the room is not heated, then the beetle gives one generation, and in a heated room - incomplete two generations. Egg laying occurs one by one or in groups on food, containers, walls.
During the day, one female is able to lay up to 40 eggs, throughout her life - up to 550 eggs. Under favorable conditions, the larvae molt up to 15 times, if there is a lack of food - up to 30 times.
Development lasts about one year under favorable conditions and two years under unfavorable conditions.Larvae are quite resistant to temperature fluctuations: for example, at a temperature of -5 ° C, death occurs within 70-80 days, at -10 ° C - within a month, but at a temperature of + 50 ° C, death occurs in an hour. When exposed to direct sunlight, they die within 10 minutes.
How to recognize an insect
Common beetle small size, belongs to the group of dark beetles and reaches a length of no more than 3.5 mm. The body of the insect is from red to dark brown, depending on the species. Pests live in a variety of conditions, including in rooms without heating.
They are especially active in warm apartments and homes with direct access to food. The breeding season for beetles takes a minimum amount of time. The female lays up to 1000 eggs at a time, so the number of insects is rapidly increasing.
In order for the beetle larva to develop in full mode, the air temperature should not be below 10 degrees, and the humidity level should be as comfortable as possible.
Only under such conditions will the larva move to a new stage of development - it will turn into a chrysalis. The less nutrients it receives during the development period, the longer the pupation process will be (in some cases it can take up to 4 months).
Not a single mealworm in an apartment (how to get rid of it - more on that below) is able to survive at low temperatures. It is enough to achieve a temperature of -7 degrees Celsius so that the larvae and adults die without additional pest control.
How the flour beetle gets into the dwelling
The main way the hruschak enters the apartment is to purchase products that have already been infected. Surely you had such a situation when, after buying groceries, you open the package, and larvae or bugs swarm there. Infection occurs in warehouses and storage facilities when storage rules are not followed.
A large beetle feels good in an attic with pigeons, lives and breeds, as it can feed on animal substances, such as the remains of feathers.
Once in multi-storey building with the help of birds, where the beetle cannot find a suitable place for breeding and food, it enters apartments through ventilation shafts.There are several ways for a pest to enter an apartment:
- often the beetle enters the apartment through an open window from the street;
- if the pest has already settled into the attic of the house, it will not be difficult for him to move to an apartment closer to power sources;
- there is a chance to bring home (from the store or other places) products already infected with flour beetle, so we advise you to carefully check them.
What harm does the beetle hruschak bring
The eggs hatch into larvae and remain in food. Such flour and cereals cannot be used for food. Although the larvae are not poisonous, it is unlikely that anyone will dare to try such food. Someone does not immediately run to throw away spoiled food, but prefers to simply sift the flour, and sort out the cereal.
It is worth remembering that particles of larvae skins and their excrement will in any case remain in bulk products.
Flour beetles are practically omnivorous and damage many products - flour, bran, semolina, some semi-finished flour products. Khrushchaks do not disdain dried fruits, chocolate, buckwheat, glue, nylon and knitwear. Foods contaminated with flour become completely unsuitable for human consumption.
If the larvae can be removed by sieving, then the eggs are so small that they pass through the sieve, it is difficult to detect them, as they are covered with product particles.
Pests pollute groceries with skins of larvae, excrement, impregnate it with their pungent odor.The larvae can damage linen, there are reliable facts when the larvae of the flour beetle gnawed through burlap and tarpaulin. Flourish pests even bother pets, and in humans they only cause disgust. During the year, more than one generation of flour beetles develops, so you need to deal with them as soon as possible.
Harm to a person
Contaminated products are completely unsuitable for human consumption. Larvae can be removed mechanically, but beetle eggs are difficult to see, sifting through a sieve will not help due to their small size. Eggs are covered with mucus which promotes sticking to it food product.
Pests infect the food stocks of the hosts with the products of their vital activity, skins, dishes acquire an unpleasant aroma, which is difficult to get rid of.
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