Rice should be stored in a dry place because it absorbs water easily. Rice is prone to moths if it is kept for a long time, so you should buy it while eating. After the rice is bought back, it should be put into a rice barrel (barrel), and four to five packages of pepper (each package of pepper10g, and the bag is made of gauze) should be put into the rice barrel to prevent moths. You can also put a clean wine bottle in the rice barrel, the mouth of the wine bottle is higher than the rice flour, and the bottle is filled with100g of white wine, which can also prevent moth. If you put some quicklime at the bottom of the rice barrel (you can cover the quicklime with plastic sheets to separate the rice from the quicklime), or mix some garlic cloves in the rice, you can prevent moths. No matter which method mentioned above is adopted, the lid of the rice barrel must be tightly covered. To prevent Mi Chong (1), put 50g of Chinese liquor into an uncovered wine bottle, then bury the bottle with the wine in rice, with the bottle mouth higher than the rice flour, and seal the rice bag. Because the smell of rice is weak, the air is less and less, and the ethanol volatilized in the wine has the function of killing insects and sterilizing, so it can prevent the birth of insects. (2) First, put a proper amount of water in the pot, then put a dozen prickly ash in the pot and cook with the water, then put the cloth bag into soaking, and take it out to dry. When filling rice, sew a few small mouths with gauze, put some peppers in a bag, put them in the lower, middle and upper parts of rice respectively, tie the bag mouth tightly and put them in a cool and ventilated place, so that rice will not breed. (3) Sprinkling a few cloves of garlic in rice can also play the same moth-proofing role. Rice: A little kelp in the rice can prevent the rice from becoming moldy. However, kelp should be taken out every 10 days or so, and put into rice after 10 minutes. One serving of kelp can be reused for more than 20 times. It can not only inhibit mold, but also avoid Mi Chong.