What harm will burning straw bring? What is the best way to treat straw?

Regarding the harm of burning straw, I think there are the following points: first, burning straw will produce a lot of carbon monoxide and carbon dioxide, which will reduce air quality and pollute the environment; Second, burning straw will produce a lot of smoke, reduce air visibility and easily induce traffic accidents; Thirdly, burning straw will destroy soil structure, destroy beneficial microorganisms on soil surface, aggravate soil dryness and alkalinity, and affect crop production; Fourth, burning straw will endanger human health, induce respiratory infection, bronchitis and even lung cancer. Fifth, burning straw is easy to cause fire; Therefore, in rural areas, farmers must consciously abide by national laws and regulations and prohibit burning straw.

Why not let the straw burn, saying that it pollutes the environment, and that the straw burning pollution does not pollute the environment? We can say for sure that if the remaining straws in the corn field are burned together at this time of spring, it will definitely pollute the environment. Let's talk about our northeast region first, because our northeast region mainly grows corn, and the corn planting area is very large, so a lot of corn stalks are left in the farmland. Every year, we have to make a fire to cook, feed the cattle and sheep and crush them on the spot. Corn stalk deep processing enterprises take away deep processing. About 1/3 of corn stalks will be left in the farmland. After the autumn harvest, farmers were so busy that they didn't have time to fight and sell grain that they couldn't care about the corn stalks left in the farmland, so no one burned them at that time.

So the corn stalks in the farmland have been left until now, and now spring ploughing production is just around the corner. If you leave corn stalks in the field, you really can't grow crops. Therefore, the action of burning straw is proposed at this time of year, but you are forbidden to burn straw, and you do not take measures to help farmers get straw out of farmland. How do farmers farm? Therefore, at this time of year, farmers will take risks and throw caution to the wind in order to farm land. Therefore, in the farmland in the northeast, it can be said that Sixiu smoke is everywhere, and corn stalks are burning everywhere. Yesterday and today, the smog weather of burning straw formed in Changchun, which is located in the central part of Northeast China. The smell of burning straw is everywhere in the city. This weather condition will continue.