A, has been born black worms how to do?

1, spread in the shade, let the rice elephant crawl away

Rice in the first thought of the rice elephant is to let the rice elephant crawl away, this approach needs to be rice flat on the ground or when the more flat storage of rice newspaper or cardboard are available, and then the rice elephant will crawl away on their own. It is recommended not to be exposed to the sun again, spread in the shade can be, after exposure to the rice is more broken, not before the taste.

2, with the rice sieve sieve a few times

With the method of letting the rice elephant climb away by itself has the same effect only manually remove the rice elephant method, with the rice sieve or other sieve, used to sieve rice, basically the volume of the rice will be larger than the rice elephant, so it is better to fall down.

3, panning before processing, eat as soon as possible better

If the rice bugs are not a lot of words, you can in the next meal before panning, the rice within the rice can be sifted out of the elephant. Amoy how much to eat, do not feel enough to go again within the rice, so that the rice is very easy to moisture.

Two, how to carry out effective prevention?

1, sealed preservation method, you can use sealed barrels, beverage bottles, etc.

This is a must-have for the city home, that is, sealed barrels. Sealed bucket to buy when you must pay attention to the lid of the sealed bucket whether there is a leather ring, there is no leather ring is basically not sealed state. Another suggestion is that if you have more beverage bottles at home, you can also use plastic bottles to fill the rice oh.

2, odor preservation method, such as into the pepper, garlic cloves, etc.

Smell preservation method has been to the present or in some people still use some special smell of things to make the rice within the bugs are no longer born, such as peppercorns, 1L within the rice bucket can be put into the 20-30 peppercorns or into the 2-3 pieces of garlic, can be wrapped in gauze or directly into the rice.

3, rice is not greedy, the amount of small enough to eat on the line

If it is a small family of 2 people, there is no need to buy too much rice at one time, such as do not be greedy to buy a whole bag of rice, so that can not be eaten is sure to give birth to worms. People eat less rice, then you can choose to loose weighing of rice.

4, the location of the storage should be ventilated and dry, can not be placed in the corner

The location of the rice storage must be a ventilated and dry environment, such as if it is in direct contact with the ground, you can increase the low stools and so on underneath, if it is put into the cabinet, to be opened from time to time to ventilate the bottom of the cabinet should be laying a few sheets of newspaper and so on.

5, the last time the rice is finished, tanning the rice barrel into the new rice

The last point is also relatively easy to ignore the point, that is, after the rice is finished, loaded with rice barrels must be wiped clean after tanning and then loaded into the new rice, can not be the last time the rice is not eaten, and then will be the newly purchased rice poured directly into the, so that it is not good to ~

Three, the specific expansion:

1, Introduction

The rice weevil, commonly known as the weevil, belongs to the Coleoptera weevil family, is the main pest of stored grain. The adult weevil eats the grain, and the larva eats the inside of the grain. Harming rice, rice, wheat, corn, sorghum and so on.

The rice weevil, a small black beetle in rice grain? [rice?weevil], commonly known as weevils. Scientific name?Sitophilus?oryzae?Linne. main hosts in corn, rice, wheat, sorghum, flour, and various other stored grains.

2. Host

Corn, rice, wheat, sorghum, flour, and various grains.

3, the characteristics of infestation

Mainly for the storage of 2-3 years of old grain, adult gnawing, larvae moth grain.