The rice that has not been removed has been put for a long time, why are there bugs? Where do bugs c

Because the rice bag is not sealed, air can enter it, and together with the water vapor in the air, microorganisms and the rice create an environment where bacteria can multiply. So you can form bugs, and the bugs in your bag are not big, right? Otherwise, the bag is leaking. ^_

It's a rice worm, and when the rice is left for a long time, the rice worms will come out!!

There are two most common types of rice worms in rice, one is a corn elephant with a long and pointed nose and a black and bright body, and the other is a larva of the outer rice moth that spits silk and makes the rice grains form pellets. Among them, the corn elephant is the most common, these rice worms are under 30 years old, and it takes about 35 days from eggs to obvious adults. However, the change of temperature has a significant impact on its development, and for corn elephants, when the temperature drops to 18, it is completely unable to develop, and the outer rice moth is no exception.

Such as the Ikegami rice incident in previous years. Even in vacuum packaging, traces of rice worms can still be found everywhere. Many manufacturers think that the problem of rice worms can be completely solved by fumigation treatment without residue, but not only does it cost money, but rice worms still exist as usual.

To investigate the cause of rice worms, the sampling method was to sample fresh rice before the rice was milled and then entered the bag, and then the rice was completely isolated for one month and then the incidence of rice worms was checked. I thought that the rice worms of brown rice should come from rice, but the results were surprising! The largest number of rice worms, the corn beetle, remained in the rice, but the number of corn elephants in the rice was as high, indicating that the corn elephants began to invade the rice during the rice milling process.

Because there are many storage tanks in the rice milling machine, which often accumulate rice residues, it is the best breeding place for corn elephants, but these places are hidden dead spots that cannot be reached during fumigation. The solution is very simple, neither pesticides nor cost, as long as you often take the time to carefully clean up these dead corners and tidy up the working environment, so that rice worms have no space to grow and reproduce, the problem can often be solved, and there is no pesticide residue problem at all. In addition, the manufactured packaged rice should be avoided as much as possible from the source of occurrence of rice worms (returns...).Because the rice worm can fly and crawl, and when you haven't noticed, it's already invading and enjoying!

After the rice is sealed, there are insects because the rice worms first hide the eggs in the rice, which can not be found by the human eye, and the eggs will follow the rice into the sealed space, and wait until the temperature and humidity and other conditions are suitable, and the eggs will develop into worms, so that there will be insects in the sealed rice. When the rice is sealed, you can put some peppercorns and dried orange peels, which can play a role in moisture and mildew prevention, and can also prevent the breeding of rice worms. Rice worm refers to the borer in rice, which is often found in cereals and is one of the main pests in cereals.

It mainly lives in various stored grains such as corn, rice, wheat, sorghum, and flour. <

The reason why there are insects after the rice is sealed is that the rice worms first hide the eggs in the rice, which cannot be found by the human eye, and the eggs will follow the rice into the sealed space, and wait until the conditions such as temperature and humidity are suitable, and the eggs will develop into worms, so that the sealed rice will have worms. When the rice is sealed, you can put some peppercorns and dried orange peels, which can play a role in moisture and mildew prevention, and can also prevent the breeding of rice worms. Rice worm refers to the borer in rice, which is often found in cereals and is one of the main pests in cereals.

It mainly lives in various stored grains such as corn, rice, wheat, sorghum, and flour.

The rice is sealed and there are also rice worms: the rice worms in the rice have laid their eggs in the rice before the rice is threshed, and the upper part of the hole is glued with secretions. When the temperature and humidity conditions are suitable, the eggs gradually absorb the nutrients from the rice, and finally become adults through four forms.

Rice worm refers to the borer in rice, the scientific name is rice elephant, which is often found in grains, because of its fast reproduction rate, it is one of the main pests in grains. Its main host is corn, rice, wheat, sorghum, flour, and other stored grains, and there are more families with wooden floors.

Rice elephant is one of the important storage pests, mainly for the storage of 2 3 years of old grain, strong reproductive ability, large amount of food, so it has caused huge losses to the storage of grain.

You can eat rice that is not moldy and has no worms.

The starch content in rice is high, and secondly, it also contains high protein, if the rice has not been wormed for a long time, the rice is edible if it does not appear moldy and long-spotted. Because the rice worms mainly feed on water and the starch in the rice, the insects themselves are not toxic, and the rice worms in the rice need to be washed with water before boiling the rice.

If you find that the rice has insects for a long time, the insects have been everywhere, the rice may be hollow or disconnected, the rice at this time should not be eaten, although it is not poisonous, but the rice at this time has a very poor taste, and a large amount of nutrients are lost, it is best not to eat.