Is there a layer of white frost on persimmons moldy? The answer to Ant Manor Today

Is it moldy that there is a layer of white frost on the persimmon? This is the question of Ant Manor today's manor class on September 29th. The following is a detailed introduction to the answer to chicken feed in today's Ant Manor classroom on September 29.

Ant Manor is very fun, raising chickens can also do charity, improve knowledge and get chicken feed for free at the same time.

Today's question is:

There is a layer of white frost on the bought persimmons. Is it moldy?

Of course it is. Be careful.

Usually not.

Answer: generally not

Analysis: the white frost on persimmons is generally not moldy and deteriorated, but a natural frosting formed in the production process. Fresh persimmons contain a lot of water, glucose and fructose. In the process of drying, a large amount of water evaporates, while glucose and fructose gradually infiltrate into the fruit surface to form a white powder, which is the white frost we see.

These are the answers to the questions in the Ant Manor class on September 29.