In our lives, if we buy a lot of rice at home and cannot finish it within a period of time, it is very easy to get rice weevils. And when there are more green plants at home, the phenomenon of rice weevils is more serious. However, the rice weevils we usually see are white, and there are rarely black weevils. Black weevils in rice are also quite common. So what are the black rice weevils in rice called? Rice weevils refer to the borers in rice. Their scientific name is Rice Weevil, also known as Weevil. It is often found in cereals and is one of the main pests of cereals because of its rapid reproduction rate. Later it was extended to mean people who do nothing all day and only rely on their parents. With the development of the Internet, a group of people who make a fortune by registering domain names have emerged. They are called Internet parasites. Remediation If there are many insects on the rice, you can also use zinc phosphide and organic acid to fumigate: on the balcony or in an unused room, put the insect-infested rice together with the bag in a well-sealed plastic bag, i.e., a fumigation bag, and then put a cup or bowl in the fumigation bag with 50 grams of vinegar inside; if the grain does not exceed 500 kilograms, wrap one gram of zinc phosphide in paper and put it into the cup or bowl of vinegar. Do not stir it and seal the fumigation bag immediately. Sealing it for 5-10 days can kill all the pests inside. After that, let the gas dissipate for 2-3 days, remove the vinegar water and discard the residue. You can put the rice with insects in a cool and ventilated place, let the insects slowly crawl out, and then add some star anise. Myth People often like to expose rice to the sun. This not only fails to kill the rice weevils, but will have the opposite effect. After two or three days, the number of rice weevils in the rice will increase, and the rice will lose moisture after being exposed to the sun, affecting its taste. The correct way to do it is to place the worm-infested rice in a cool and ventilated place, allow the worms to slowly crawl out, and then sift it out. |
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