1、 Preservation method after incision
If the Hawthorn has been cut, if you want to preserve it, you should put it in salt water, so that it won't turn yellow in a short time. It can also be cut and dried in the sun to let the water inside evaporate as soon as possible, which is also a preservation method p>
2、 Complete preservation method
1. Fine sand preservation: wash the hawthorn, find a suitable container, put in a layer of fine sand, put in the hawthorn, lay another layer of fine sand and seal the cover p>
2. Cold storage: clean the hawthorn with water, put it into a plastic bag and tie the bag tightly, and finally put it into the refrigerator for cold storage p>
3. Preservation with plastic wrap: put the Hawthorn into the plastic wrap, put the air inside as clean as possible, and seal the mouth of the bag to keep fresh p>