Star Online May 24th According to the China News Service on May 24th, according to foreign media reports, scientists recently warned that if burning fossil fuels results in increased carbon dioxide emissions, rice will lose some of its protein and vitamins, which may make People in some areas are at risk of malnutrition, and Southeast Asia, where rice is the staple food, has been particularly hard hit. The report said that the co-author of the study, Adam Drewnowski, professor of epidemiology at the University of Washington, said: "We have found that global warming, climate change, and especially greenhouse gas carbon dioxide, will affect our eating. The nutritional content of the plant." Druñoski said that this will have a "devastating effect" on countries that eat rice as their staple food. Because in these countries, people consume about 70% of the calories and most of their nutrition comes from rice. He also pointed out that the countries with the highest risks include those with the largest consumption of rice and the lowest GDP. This study is based on field surveys and simulates the concentration of carbon dioxide in the atmosphere during the second half of this century. It is estimated that it will reach 568 to 590 ppm by then, and it is now just over 400 ppm. In the experiment, the researchers used 18 different rice varieties to open the field and surrounded the area with plastic tubes to release additional carbon dioxide. The researchers found that rice, zinc, protein, and vitamins B1, B2, B5, and B9 contained in rice are all reduced when grown in a high carbon dioxide environment. These nutrients help the body convert food into energy. Compared with the current carbon dioxide environment, the protein content of rice dropped by an average of 10.3%, iron by 8%, and zinc by 5.1%. Vitamin B6 and calcium are unaffected, and most varieties of vitamin E increase. Studies have pointed out that the amount of carbon dioxide can affect plant structure and growth, increase carbohydrate content, and reduce protein and mineral content. The researchers also said that the higher the carbon dioxide concentration means less contact with nitrogen, which will also affect the vitamin content. Home Decorative Flash Liquid Fire Extinguisher Home Decorative Flash,Liquid Fire Extinguisher,Decoration Extinguisher,Large Fire Extinguisher DONGGUAN TENYU TECH.INC , https://www.tenyutech.com