How to distinguish the advantages and disadvantages of honey? Is it better to keep large bottles fresh or small bottles fresh?

The Baume degree of raw honey is difficult to reach more than 42 degrees, and the concentration increases after processing. Most of the raw honey collected like this is only between 37 and 40 degrees, and the purchaser takes it away and then processes it to improve the concentration.

According to the new national standard of honey, the water content of first-class products is generally not more than 20%, and the water content of second-class products is generally not more than 24%. According to the above correspondence, we know that the Baume degree of first-class honey should be above 4 1.6 degrees.

1, temperature: The Baume degree of honey is most affected by temperature, and changes with the change of temperature. As the temperature rises, the Baume degree of honey decreases; When the temperature drops, the Baume of honey increases. In order to unify the comparison standard, it is internationally stipulated that 20℃ is the standard temperature, and all Baume degrees not measured at this temperature should be converted into Baume degrees of 20℃. Therefore, the honey Baume mentioned in our daily life refers to the honey Baume measured at 20℃. The quality of raw honey with Baume degree above 40 degrees is already very good, and few can reach 42 degrees! 2. Geographical area: the north and south of the coast is the honey pool of China. Because the climate is relatively dry, the nectar collected by bees is generally above 39 degrees, and bees can reach about 40 degrees a day! In the middle and lower reaches of the Yangtze River, the nectar collected by bees is only 34-35 degrees (about 36-37 degrees in summer) because of the humid climate, and the concentration is not high. It takes three days to brew to reach more than 40 degrees. Therefore, the original honey purchase regulations in China are also bounded by the middle and lower reaches of the Yangtze River! Therefore, if it is the same degree, the honey in the middle and lower reaches of the Yangtze River is better than that in other places because it takes a long time to brew in the hive! ! 3, honey species differences: generally speaking, dark honey species in the north are easy to hit high, such as jujube flowers, easy to 42 degrees! Light-colored honey seeds, such as Sophora japonica, can hit 4 1 degree, and this kind of honey seeds is not a bumper harvest every year, but it is easy to fail! 4, season: summer honey is higher than spring, mainly due to climate problems, spring is humid, summer is dry!

5. The Baume of honey is low when there are large honey sources and plants with fast honey flow.

6. The wiredrawing measurement method is only applicable to the processed concentrated honey. Because the Baume of raw honey is difficult to reach more than 4 1 degree, if the Baume is not enough, the wire drawing measurement method is not suitable for raw honey, and the Baume of honey is generally as high as 43 degrees.