With the onset of spring, all rush to the country.It's time to clean the site after the winter and prepare for the new season. It is now activated and pests. The larvae of the bear, hatched from eggs, are extremely voracious. They gnaw through young plants and shrub roots, condemning the owners of the farm to a poor harvest. Today we will talk about how to recognize and neutralize these insects.
general description
The larva of the bear is extremely gluttonous.From their nest goes a lot, they grow quickly. Consequently, very soon the entire site will be filled with adult pests. And they will actively spread out in the neighboring gardens.
Одна медведка способна полностью уничтожить до 15 plants for the night. Meditative larvae gluttonous larvae cause no less harm than adults. Summer residents themselves may wonder how powerful and large these insects are. But you can fight them, and very effectively. You just need to know exactly what to do.
Long-lived insect
Adult insects reach 6 cm in length.That is quite impressive size. Life expectancy is 5 years. Just imagine how many larvae they have time to bring out in such a period! If you do not consider this insect solely as a pest, then you can find it interesting and even attractive. Outwardly Medvedka resembles cancer. When a danger arises, the head is hidden in its shell. The forelegs are powerful paws, with which the medvedka can dig holes even in hard ground. Females lay eggs from which the larvae hatch. Bears, due to the presence of wings, can fly from place to place.
Signs of appearance on the garden plot
The pest is nocturnal.That is why it is not so easy to find individuals in your garden. The photo of the larva of the bear will allow you to understand who you are dealing with if you find an insect in your garden plot. The sooner you start the fight, the better. By what signs can one understand that this pest has chosen your garden? There are several:
- The seedling starts to fall completely, and if you pull the trunk, it is easily pulled out.
- When digging up root crops, you will find serious damage.
- In the soil you find out the passages, holes and sockets.
Favorite garden crops
Medvedka loves potatoes.Do not mind settling in areas where grow cereal crops. These plants help to increase the fertility of insects. Since cereals are rarely planted at the dacha, potato fields suffer the most from this pest. If you grow a crop year after year in one place, then the photo of the larva larvae is no longer required. Surely you yourself know well what are these insects.
Egg laying
They can sometimes be found on your gardenplot is plentiful. In this case, they must be destroyed as soon as possible. The photo and description of the larvae of the Medvedka allows you to figure out who really settled on your site and how to deal with this alien.
Это одни из немногих насекомых, которые they set up a nest for themselves. This is a small camera. Most often, masonry can be found under a layer of soil or in manure. Externally, the eggs can be confused with ant, only they are much larger. After about three weeks, the larvae will come out. Typically, the nests are located shallow, about 10 cm below the surface of the earth.
Description of larva bear
The photo of the young of this insect makes it clear thatthey are a reduced copy of adults. The only difference is size. Of course, the larvae do not yet have powerful front paws and a formidable shell. Therefore, the summer resident may look at the new beetles with interest and not understand what kind of creatures he has met. The larva goes through several stages of molting. At first, it resembles a gray or yellowish spider, but gradually the similarity with the parents becomes apparent.
First loss
From one nest a huge number of insects hatch. Immediately after the appearance of eggs from the larvae begin to feed. Of course, this affects your landings.
If the first time as a food actthe remnants of the protective shell, then soon the usual food for adults will serve as a source of food: roots, root crops, lower parts of planting stalks. You need to understand that tomorrow the need for food from the voracious creatures will only increase. Moreover, the number of mature individuals will steadily grow, which means that the population for the next year will increase exponentially. Therefore, every gardener should know how the larva of the bear looks like, and, having stumbled upon a group of bugs, destroy everyone at once, before they start walking around the site.
Difference from other pests
Often gardeners imagine them completelydifferently. Therefore, today we decided to tell you how the larvae of the bear and the May beetle are different. There is nothing in common between them. Contrary to popular belief, the white caterpillars have nothing to do with medvedas. This insect is different in that it goes through an incomplete cycle of transformation. That is, misses pupation. Insects hatch already looking like adults.
The differences are immediately visible.To see this, take a look at the photos in our article. The differences between the larva larvae and the cockchafer are obvious. The first (photo above) in the early stages of development are similar to spiders. Gradually, the similarity with adults only grows. The May beetle and its white, fat larva-caterpillar (photo below), on the contrary, are nothing like each other.
Pest hazard
Insect moves underground to the surfaceIt comes out only at night, so it is so difficult to find him at the scene of a crime. And there, remaining imperceptible, it gnaws on roots and tubers. Of course, the above-ground part of the plant languishes and perishes, and the summer resident cannot understand the reason. Often he sprinkles planting various drugs from fungal and viral diseases. Of course, there will be no effect from this.
Larvae cause no less harm.As seen in the photo of a bear, the insect and the larva are very similar. And their diet is also not much different. The larva also begins to nibble on roots, tubers and seeds. But if there are several adult beetles at the site, then hundreds of larvae that have hatched here are in no hurry to go anywhere. This is a whole army that will destroy your harvest with great zeal. And the more they grow, the greater the need for food.
Is it possible to store damaged fruit
This is a pretty popular question, so let'sdwell on it a little more detail. Any root crops that the bear or the larva gnawed through got too serious damage. If you dig them in the summer, then they can be used. Damaged areas just need to be carefully trimmed. But the storage of such a crop can no longer be laid.
By the way, if an apple tree seedling begins to dry orplums, then you should not write off everything on mice. Medvedka with great pleasure will gnaw both the roots and the stem. Insatiable creation and destroy bulbous flowers.
Folk methods of struggle
The greatest help is provided by plowing in the spring andin the fall. Moreover, it is desirable to do this when the night temperatures are quite low. In this case, the nests and passages are destroyed. In the fall, hibernating insects will not have time to find new shelters. But there are a number of methods that can be used:
- If you like marigolds, then plant them around the site. Such a measure works not only against the bear - these beautiful flowers scare away other pests.
- If during the gardening process you find a pest mink, pour some oil and a glass of water into it. The insect itself must climb to the surface.
- In the spring next to the beds spread out pieces of slate andfilm. The soil will warm under them, and the bear will build nests here. Periodically lift them and check. Detected nests need to be destroyed.
- Soap solution and onion infusion repels pests, but soon they will return again.
Chemical control methods
Not always listed methods allowachieve a positive result. Or you may not have free time to apply them. You can simply go to a specialty store and purchase pellets containing insecticides. Pheromones attract a bear, and after a modern chemical even this powerful insect will die within hours. If you find dead insects, it is best to burn them. Otherwise they may become prey and the cause of death of birds.
Instead of concluding
Медведка и майский жук - это грозные вредители garden and vegetable garden. Every summer resident should know what they look like. It is very important to start the fight as early as possible so that the insects do not have time to breed the offspring and damage a large number of landings. Today there is a large selection of chemicals that allow you to quickly get rid of a bear. Therefore, all that is required of you is to carefully consider your garden and notice signs of defeat in time.
