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Rice weevil. In our local dialect, it is called "cow", which refers to aged wheat and rice.
Corn, mung beans, millet and other food crops.
A pest that breeds in a warm environment after being damp. Its larvae can burrow into cereal and soybean crops to eat, causing empty shells in crops, and adults often eat from the outside of crops, causing large gaps in crops and leaving a lot of debris. Rice elephants grow too much, which seriously affects the quality and consumption of grain.
How to prevent wheat from breeding rice elephants?
First, wheat must be dried before storage to make it moisture content.
It is controlled within the safe storage range (moisture content between 10% and 13%).
Second, the utensils for storing wheat must be tightly sealed to prevent rice weevils from entering the wheat through cracks. The room where the utensils are placed should be dry and airtight, and the room with ventilation and damp and dark is most likely to breed rice elephants when the temperature rises in summer.
Third, putting an appropriate amount of pepper or garlic into the stored wheat can effectively prevent the wheat from breeding rice elephants.
Fourth, it is best not to store wheat for a long time, and the wheat that cannot be eaten in the current year should be disposed of in time to avoid wheat being stored for 2 or 3 years and becoming old grain. Wheat that has been stored for a long time not only has a poor quality and poor taste when eaten, but also loves raw rice weevils.
What to do after <> breeds rice elephants?
The best way to deal with rice elephants is to expose them to the sun. Choose a sunny day, after 10 o'clock in the morning, when the road is very hot, pour the wheat that breeds rice elephants on the road, and then spread a thin layer, at this time, the rice elephants, because the temperature is too hot, will be busy running around. However, because the ground temperature is too high, many rice elephants will die in the sun.
To sum up, the best way to prevent wheat from breeding rice elephants is to dry the wheat thoroughly, and then when it is stored, it should be ventilated and moisture-proof, because the reason for the breeding of rice elephants is that the wheat is damp. If the wheat breeds rice elephants, the best solution is to expose the wheat to death. But now we here, most people don't store wheat anymore, they will harvest it and sell it directly.
Is that how you solve it there?
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Be sure to dry the wheat thoroughly, and also choose the right equipment to avoid pests. At this time, the wheat can be exposed to the sun.
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The easiest way to do this is to dry the grain thoroughly. On the one hand, the high temperature can kill bacteria and some insect eggs, and on the other hand, the moisture is dried, even if there are some insect eggs in the granary, but because the grain is dry, it is difficult to damage it.
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The wheat cow will crawl into a shady corner when heated, so the warehouse should be closed and cleaned to prevent the wheat cow from climbing into the warehouse again. Wheat cow larvae and mealworms are very easy to get sunburned, because they crawl very slowly, and they can die quickly if the sun is hot. Wheat cattle are not harmful to the human body, but stealing the flour inside the wheat, after a long time, the wheat will become an empty shell, lose its edible value and commodity value, and farmers cannot sell it or dispose of it cheaply.
If there is not much grain, there are better and safer ways to control wheat cows, such as mixing dry plant ash and quicklime on the newspaper on top of the grain, or wrapping it in a cloth bag and stuffing it into the grain. There are also many other Chinese medicinal herbs that can also prevent wheat pests, such as sun-dried tobacco leaves, pyrethrum and other insecticidal Chinese herbs.
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First, first of all, if you want to store grain without breeding insects, drying is the key.
Second, storage utensils and methods dominate the breeding of rice weevils.
Third, the storage of wheat needs to be managed at low temperature in the later stage, and the room where the wheat is stored should be ventilated frequently. For example, in the hot summer, the farmers will open the doors and windows of the platform to let the air flow and reduce the heat in the house. In this way, wheat is easier to store in a low temperature environment.
Fourth, if it is a large-scale storage, such as the farmer's wife's grain purchase and sales business, the above methods are not suitable for use, our large-scale storage of farmers, can use what substances with chemical ingredients to achieve the effect of insect repellent or insect control. For example, special insect powder for wheat, aluminum phosphide tablets and so on. However, the premise is that when placing these chemicals, it is important to keep warehouses and inhabited areas away.
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Drying To prevent wheat from growing rice, the most important thing is to dry the wheat thoroughly in the case of drying it. There is no moisture tester for testing the dryness and humidity of wheat at home, so bite the wheat with your teeth, if it is dry wheat, it is the feeling of "clucking" when biting with your teeth. If there is no dry wheat, it will be skiny and tough when biting.
Storage: Dry wheat, and pay attention to waterproofing during the placement. The best way is to put the wheat hoard in a well-ventilated position, and put some dry sand in the wheat in the hoard, which has the effect of an insulating layer. Since the wheat harvest soon enters the season and the air humidity is high during the dog days, if the wheat is not stored well, it will be very easy to grow rice.
Therefore, the most important thing is waterproofing. Rice elephants are called "cows" in our local dialect, which refers to a kind of insect pest that grows in a warm environment after the return of crops such as wheat, rice, bud rice, black beans, and millet mobile phones in the past.
The larvae can burrow into the internal structure of cereals and beans and rice crops to eat, resulting in empty shells of crops, and nymphs usually gnaw on the surface of crops, resulting in large gaps in crops and leaving a lot of debris. Rice elephants grow and develop too much, which seriously endangers the quality and consumption of food crops. Now it is the season when the people in the village get wheat, and after the wheat harvest, if you don't sell the grain immediately, you have to store it first, so what is placed in front of you is the storage problem.
Everyone in the village understands that if the wheat storage is not reasonable, it may return to the tide or attract small insects.
And if you recruit a small bug, you will not be able to **, and it will be a headache. The newly harvested wheat should be exposed to the scorching sun for many times. Gradually for two days, the daily exposure on the plastic floor, the wheat is collected at dusk, piled together to sweat, is the moisture of the internal structure of the wheat, as much as possible into the surface of the wheat.
On the last day, when you are exposed, you must take advantage of the afternoon and the scorching sun to gradually collect grain into the warehouse. Due to the exposure of many scorching suns, most of the moisture of the wheat has been removed, which reduces the standard of rice elephant growth, and the ultraviolet light of the sun can also reasonably kill the germs and some larvae on the surface of the wheat, and reasonably prevent the probability of wheat breeding rice elephants.
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After harvesting, wheat must be dried in advance before storage and then put away. If long-term storage is to be carried out, the residue needs to be removed. In particular, wheat bran and so on should be tossed and tidy, and then pick a good time to be exposed to the sun at noon.
At the same time, heat the mud urn, put the wheat in the urn before the sun goes down, then cover the brown paper bag tightly, and then sprinkle the hot fine sand evenly behind the white paper, cover it with plastic film, and tie the loan opening. Pick a sunny day, after 10 a.m., in the hot sun on the road.
Pour the wheat that grows on the road and spread a thin layer of it, and the rice elephants, because the temperature is too hot, will be busy fleeing in all directions. However, due to the high soil temperature, many rice elephants died from exposure to the sun. Pay attention to the tightness of the utensils in which the wheat is stored.
Because wheat has a strong ability to absorb water, if the utensils are not sealed, the moisture in the air will be quickly adsorbed by the wheat, which creates a standard for the growth of wheat and rice. It should be noted that wheat storage should be in a naturally ventilated and light-transmitting area, and it must not be placed in a dark and damp place.
Because of the natural ventilation and light transmission, it can remove the moisture absorbed by the wheat, and the sun's light can also relatively kill some germs and parasites to prevent the growth of wheat and rice elephants. In the case of wheat storage, we should pay more attention to the storage method and its prevention of pests, after all, pests and diseases are very harmful to food crops. Pests and diseases such as rice elephants are preventable, controllable, and curable, and even if rice elephants do occur, there is no need to worry about them.
In our local area, rice elephants are generally exposed, which will work faster, and the actual effect is more appropriate, and you can choose and apply according to your own specific situation. Under the condition of drying and natural ventilation, the larvae are almost not active, but under the premise that the ambient temperature is around 30 and the ambient humidity is above 70%, the larvae are cultivated, feed on rice, and grow and reproduce. If there are rice worms in the rice at home, it is difficult to avoid other cereals such as black beans, soybeans, and wheat flour.
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It needs to be dried, so that the problem can be really solved, and some peppercorns and garlic can be put in it to better process.
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It can be sealed for storage, and it can generally be exposed to the sun, so that it can be well processed.
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When preserving, it must be carried out thoroughly, and the drying should be placed in a ventilated and dry place, if there is such a problem, then it should be dried in time, and then it should be dried in time.
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