Bananas, as common fruits of ordinary people's homes, are often faced with blackened epidermis when stored. Recently, there have been concerns on the Internet that the "black bananas are harmful to the body." In this regard, CCTV "is it true?" Reporters to investigate.

The reporter interviewed several merchants. The argument was completely different. Some said that the bananas with darker skin were better. Some said that they could not be sold, and others said it was too long. Reporters also saw that black bananas are everywhere on the market. So what is the dark spot on the banana skin? Can you eat it?

For this reason, the reporter went to the Beijing Agricultural Technology Promotion Station to understand the situation. Xu Yongxin, a senior agronomist at the Beijing Agricultural Technology Promotion Station, told the reporter: “The banana skin may be anthrax when it is darkened. Under normal circumstances, bananas invade bananas when they are not mature. The symptoms are manifested when the fruits mature.” The darkening of the banana skin is not just a matter of storage, but an illness called anthrax. It is understood that human anthrax is caused by anthrax bacteria and is an acute infectious disease of zoonotic diseases. The symptoms are skin necrosis and ulcers. Moreover, anthrax is the most used biological warfare agent before and after World War II. So is banana anthrax and human anthrax the same thing? Will eating such a banana endanger our health? Xu Yongxin said: "It is only an infringement. The fruit of the plant has no harm to the human body and it will not infect the human body. The banana anthracnose is only manifested when the banana matures. If it is not ripe, it will not show up. The ripe banana is a taste. The flavor is best, but if there is a black spot on the banana, it needs to be eaten immediately, and once it is placed, it will be rotted and inedible.”

So, will the blackening of the skin be affected by its nutritional value? Zuo Xiaoxia, director of the Department of Nutrition of the People's Liberation Army 309 Hospital, told the reporter: “There are no mature bananas with more tannic acid, and tannic acid can easily cause constipation, intestinal obstruction, etc. The amount of tannic acid after banana ripening will be greatly reduced. Intestines and laxatives have a good effect. When the banana skin becomes dark and the inside of the banana becomes black and spoils, it is not recommended for everyone to eat.” Here, the reporter also reminded everyone to seriously identify when eating, if only the banana epidermis becomes Black, big enough to eat. Black skin banana is not suitable for consumption? Not too exaggerated banana with black skin is unfit for human consumption? Not too exaggerated banana with black skin is unfit for human consumption? Not too exaggerated banana with black skin is unfit for human consumption? Not too exaggerated banana with black skin is unfit for human consumption? Not so exaggerated

Food additives

The food additives has many kinds with huge quantities, It has been reached more than 2,000 varieties currently, which is widely used in the food manufacturing industry, The synthetic or natural substance can improve food quality and color, smell and taste as well as the need for preservation, preservation and processing technology. Each country has stringent control on the use of food additives, consumers are also mere mention of the food additive, the experts reminded that consumers needs not too worry about the food additives , during food processing,if not used food additives,it will take more risks, because the deterioration will cause food poisoning disease. Preservative is a kind of food additives which can appropriate prevent food spoilage, kill the toxigenic microorganisms caused by Aspergillus element, it is beneficial to human health. Food additives have a kind named as nutritional supplements, it can greatly improve the nutritional value of food, which has significantly positive on preventing malnutrition and nutritional deficiencies, and promoting nutritional balance. Phthalide is one of the food additive which we carefully focused on development, our annual production capacity is over 300 tons. products are sold to the US market nearby five years, the quality has been widely recognized.

Food additives,Food Ingredient,Food Flavor

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