1, high impact
Throat locking will occur when there is high impact during brewing, including fair mug.
2, pressing the tea does not wake up
After the pressed tea is peeled off, there is no suitable time and environment to wake up the tea, and throat locking will also occur.
3. Storage environment problems
High temperature, high humidity or unventilated environment may cause. Or when tea products are put in the air without packaging and containers, and there is a smell of oil consumption due to rapid oxidation, throat locking will also occur.
4, high temperature drying in the process.
Drying the finished product at high temperature, or deliberately baking and heating will also lead to throat locking.
Therefore, consumers can start with selecting, storing and making tea, understand the reasons why Pu 'er tea locks their throats, and try to avoid being "locked" by Pu 'er tea.
Extended data:
The storage of Pu 'er tea is very particular, and the high-temperature and humid environment is easy to cause mildew. Therefore, if you want to taste the aged fragrance of Pu 'er tea, you should store it in a cool and ventilated environment with humidity less than 75% at the temperature of 20℃~30℃, and isolate the food with peculiar smell to prevent Pu 'er tea from stinking.
If there is water stain on the paper bag of Pu 'er tea, the tea cake is frosted, mildewed or mildewed, and the tea soup is unclear after brewing, which may have deteriorated. It is recommended not to drink.
People's Daily Online-Pu 'er tea is not as good as it gets older: its shelf life is about ten years, and it is easy to get moldy if it is stored improperly.
Pu 'er Tea Network —— On the Lock Throat of Pu 'er Tea