Three good ways to prevent rice insects, what are the ways to prevent rice insects?

Rice recruits insects, use these methods, a good way to repel insects.

1. Sichuan peppercorns.

Sichuan pepper is insect repellent because it is a natural antioxidant with a special fragrance. Rice worms are very sensitive to smells, and they are even more afraid of this special smell. Here's how:

Prepare several small pieces of clean gauze, each piece wrapped with a small pepper shell, tie it and place it in rice or noodles, and place them in different positions in the bag to ensure that the whole bag of rice noodles has an effect.

In addition, you can also soak the rice bag in the boiling pepper juice for 10 minutes, dry it and then use it to fill the rice, which can also effectively prevent insects. It is best to use newly bought peppercorns, which have a strong smell. After a while, the pepper flavor fades, so I change to a new pepper gauze bag.

2. Star anise, fennel, liquor, and garlic can all play a role in preventing rice worms.

Put a clean wine bottle in the rice tank, the mouth of the wine bottle is higher than the rice noodles, and the bottle is filled with 100 grams of liquor, which is not only to prevent insects but also moth. Or mix some garlic cloves in the rice to prevent worm borers. If the rice noodles are already wormed, you can put fresh ginger in them to drive the worms out.

3. Crab shells, soft-shelled turtle shells or shallots.

Putting a few crab shells, soft-shelled turtle shells or shallots in a rice bucket can also have an insect repellent effect.

4. Grass and wood ash.

Sprinkle the grass ash on the bottom of the rice jar one inch thick, then spread white paper or gauze, pour the dried rice into it, then seal it, and then put it in a cool and dry place, which can also prevent insects and mildew.

Tips for buying rice:

1. Look at the hardness: the hardness of rice grains is determined by the content of protein, the stronger the hardness of rice, the higher the protein content, and the better the transparency. Generally, new rice is harder than old rice, rice with low moisture is harder than rice with high moisture, and late Indica (japonica) rice is harder than early Indica (japonica) rice.

2. Look at the abdomen whiteness: there is often an opaque white spot on the abdomen of rice, which is called heart white in the center of the rice grain and is called outer white in the outer abdomen. The white part of the abdomen has a lower protein content and more starch.

Generally, the water content is too high, the rice is not ripe after harvest and is not mature enough, and the belly is white.

3. Look at the waist burst: The waist burst is caused by the loss of balance between the inside and outside of the rice grains after the rapid heat phenomenon occurs during the drying process. When popping kidney rice is eaten, it is rotten on the outside and raw on the inside, and its nutritional value is reduced.

4. Look at the yellow grains: The yellowing of rice grains is due to the chemical reaction of some nutrients in rice under certain conditions, or the microorganisms in the rice grains. The aroma and taste of these yellow grains are poor, so when purchasing, you must observe the amount of yellow grains of rice.

5. Look at the new age: the aging phenomenon of rice is heavier, the color of the old rice becomes darker, the viscosity is reduced, and the original fragrance of the rice is lost. Therefore, it is necessary to carefully observe the color of the rice grains, the rice with gray powder on the surface or with white grooves is old rice, and the more it is, the more old the rice is.

The above content refers to People's Daily Online - How to store rice without insects? Tips for buying rice:

The above content refers to People's Daily Online - What should I do if rice noodles are insects? Teach you tips to prevent rice and noodles from insects.

A few tips to prevent rice insects are convenient and practical, and you can benefit from them as soon as possible.

Summary. 1. Garlic insect control method: Put a few cloves of garlic in the container where the rice is stored, and cover the container tightly, which can have the effect of preventing insects. 2. Lime insect control method spreads some quicklime at the bottom of the container containing rice, spreads plastic cloth on top, and then enlarges the rice, and covers the container tightly to prevent insects.

3. Liquor insect control method Because the volatile ethanol in liquor has the effect of insecticide and sterilization, it can prevent rice insects. Put a clean bottle of liquor in the container where the rice is stored, the mouth of the bottle is higher than the rice noodles, without a lid, and then close the container tightly to prevent insects. 4. Kelp insect-proof dry kelp has a strong ability to absorb moisture, so it can play a role in killing insects and inhibiting mold.

Put some dried kelp in the rice, the ratio of rice to kelp is about 100 1, take it out and dry it every 10 days or so, and then put it back in the rice jar. This method can be used repeatedly and can effectively prevent rice mildew and insects. 5. Zanthoxylum pepper insect control method wraps some peppercorns with several pieces of gauze, puts them in a container containing rice, and places them in different positions on the top, middle and bottom, and then covers the container tightly.

If you are using a bag to fill rice, you can put the bag directly into the boiled pepper water to soak it and dry it, and then you can prevent insects when filling the rice.

1. Garlic insect control method: Put a few cloves of garlic in the container where the rice is stored, and cover the container tightly, which can have the effect of preventing insects. 2. Lime insect control method spreads some quicklime at the bottom of the container containing rice, spreads plastic cloth on top, and then enlarges the rice, and covers the container tightly to prevent insects. 3. Liquor insect control method Because the volatile ethanol in liquor has the effect of insecticide and sterilization, it can prevent rice insects.

Put a clean bottle of liquor in the container where the rice is stored, the mouth of the bottle is higher than the rice noodles, without a lid, and then close the container tightly to prevent insects. 4. Kelp insect-proof dry kelp has a strong ability to absorb moisture, so it can play a role in killing insects and inhibiting mold. Put some dried kelp in the rice, the ratio of rice to kelp is about 100 1, take it out and dry it every 10 days or so, and then put it back in the rice jar.

This method can be used repeatedly and can effectively prevent rice mildew and insects. 5. Zanthoxylum pepper insect control method wraps some peppercorns with several pieces of gauze, puts them in a container containing rice, and places them in different positions on the top, middle and bottom, and then covers the container tightly. If you are using a bag to fill rice, you can put the bag directly into the boiled pepper water to soak it and dry it, and then you can prevent insects when filling the rice.

6. Refrigerator refrigeration method: Put the rice into a bag and tie it tightly, and then put it in the refrigerator to refrigerate, note that refrigeration is not frozen, but this storage method is only suitable for a small amount of rice. 7. The vacuum storage method puts the rice into a plastic bag and then extracts the air for preservation.

1. Sichuan pepper method: wrap some Sichuan peppercorns with gauze, put them in a plastic bag containing rice, and then tie the plastic bag. Sichuan pepper has an insect repellent effect, which makes the grain preservation effect better.

2. Plastic bottle preservation method: collect the plastic bottles at home, rinse them with water and dry them. Before putting the rice in the bottle, it is necessary to make sure that the rice is dry and tighten the lid quickly after putting it in.

3. Dried kelp method: Take some dried kelp and put it into rice, which can also have the effect of preventing insects. <

1. Sichuan pepper method: wrap some Sichuan peppercorns with gauze, put them in a plastic bag containing rice, and then tie the plastic bag. Sichuan pepper has an insect repellent effect, which makes the grain preservation effect better.

2. Plastic bottle preservation method: collect the plastic bottles at home, rinse them with water and dry them. If you need to hold a lot of rice, you can choose a large-capacity bottle. Before putting the rice in the bottle, it is necessary to make sure that the rice is dry and tighten the lid quickly after putting it in.

3. Dried kelp method: After taking some dried kelp and putting it into rice, it can also have the effect of preventing insects. This is because dried kelp can absorb the moisture in the rice and prevent the rice from becoming moldy and damp.

Without the moisture that is brought about by the environment, there is no space and environment for those pesky insects to grow.

4. Low temperature preservation and insect prevention method: the rice bought back is sealed in a plastic bag, and then put it in the refrigerator to refrigerate, which can effectively avoid breeding rice worms in a low temperature environment, and the taste and quality of rice can also be retained to the greatest extent.

5. Liquor method: Put a bottle with wine in it, of course, the cap should be opened. You don't need to fill a bottle, just a little bit and add some after it has evaporated.

Three good ways to prevent rice insects, use quicklime to prevent rice insects, garlic to prevent rice insects, and Sichuan pepper to prevent rice insects.

It can also be dried kelp to prevent rice insects, liquor can prevent rice insects, and bottled rice insects can prevent rice insects. The rice worms in the rice may have been in the rice all along, but they exist in the form of eggs, which are not visible to the naked eye. When the temperature, humidity and other conditions are suitable, the eggs will absorb the nutrients in the rice and grow, becoming rice worms.

Due to their small size and deep dwelling, these eggs are also difficult to remove during harvesting and processing, and under the right conditions, they hatch into slag mountain adults. In most households, the containers used to store rice are relatively fixed, and there may be insect eggs hidden in them.

Temperature and humidity

When the newly purchased rice is put in, the eggs hatch again and reproduce in the new rice when it encounters the right temperature and humidity. It is also possible that the bag or bucket is new but stored in a dark, damp environment. Over time, eggs may also be generated.

The factory's rice processing line processes a large amount of grain every day. During this process, eggs may remain in various parts of the processing equipment, so new rice may also be contaminated with eggs.

Actually, this statement is incorrect. The rice worms in rice, whether they are adults, larvae or eggs, are virus-free and do not cause harmful contamination to rice. As long as the rice insects are not too serious, it can still be eaten with confidence when it is cleaned when washing rice.

In addition, high-temperature steaming can also kill the eggs, so don't worry too much.