Preservation condition
Honey should be stored in a cool, dry, clean and ventilated place at a temperature of 5 ~ 65438 00℃. In an environment where the air humidity does not exceed 75%. The container containing honey should be tightly covered to prevent air leakage and reduce the contact between honey and air.
Because honey is a weakly acidic liquid, it can react chemically with metals, and it will react chemically when it comes into contact with metals such as lead, zinc and iron during storage. Therefore, non-metallic containers such as ceramics, glass bottles and non-toxic plastic barrels should be used to store honey.
Honey should also be protected from odor, moisture absorption, fermentation and pollution during storage. In order to avoid odor and pollution, it should not be stored with odorous items (such as gasoline, alcohol, garlic, etc.). ), corrosive substances (such as fertilizers, pesticides, lime, alkali, nitrate, etc. ) or unsanitary items (such as waste products and livestock products).
The state stipulates that the shelf life of bottled honey is 18 months, but honey with high mature concentration can also be guaranteed for many years. But it is better to eat fresh honey, because fresh honey is generally good in color, smell and taste.
Extended data
Suitable crowd
The general population can eat it, and honey is suitable for people with dry lung and cough and dry cough without phlegm. It is suitable for constipation due to intestinal dryness, especially for the elderly, weak, sick and lying-in women suffering from constipation. Suitable for patients with gastric and duodenal ulcer; Suitable for patients with hypertension, heart disease, coronary heart disease and liver disease; Children suitable for growth and development; It is suitable for neurasthenia, insomnia and obesity.
Note: People with diabetes are not recommended to eat honey.
Disadvantaged population
1. Babies under one year old should not eat honey: honey is easily contaminated by Botox during brewing, transportation and storage. Because of weak resistance, babies will multiply in the intestines to produce toxins after eating botulinum, and the detoxification function of the liver is poor, which is easy to cause food poisoning caused by botulinum. ?
Babies with honey poisoning will have delayed paralysis, crying weakness, inability to suck milk and difficulty breathing. Babies younger than 6 months are more susceptible to this disease. Poisoning symptoms often occur 8 to 36 hours after eating honey or food containing honey. Symptoms often include constipation, fatigue and loss of appetite.
Although the probability of infants being infected with botulism is very small, doctors still advise not to give honey and its products to children before 1 year old. In addition, when parents buy honey, they must go to a regular store to buy it. Don't go to the bee farm to buy honey yourself, because sometimes bees collect pollen from poisonous plants, and the honey brewed contains toxins, which will make people poisoned if they eat it.
2. Not suitable for people with abdominal distension and thick fur.
References:
Honey-Baidu Encyclopedia