Tangshan chestnut manufacturers give you a reminder: storage needs to be cautious

Tangshan chestnut wholesale factory gives you a little reminder: pre-treatment before storage

1. Choose storage-resistant types

The middle and late-maturing chestnut species are generally more resistant to storage. In fact, the northern species are more resistant to storage than the southern species.

2. Harvest at the right time

 Chestnut maturity varies according to the place of origin and type, and it is generally better to harvest it when it is full and mature. In addition, pay attention to the weather when harvesting, and do not harvest on rainy days or when the rain is first clear and the dew is dry. Premature harvesting or harvesting of immature chestnuts with one-time chestnut budding method will not only affect the increase in single-grain weight and the quality of chestnuts, but also cannot be stored well.

3. Prevent pests and diseases

After chestnut fruit mechanical damage and chestnut fruit pests, such as weevil, peach borer, etc., are very susceptible to pathogen infestation. Therefore, it is necessary to strengthen the prevention and control of chestnut pests before harvesting. During storage and transportation, care should be taken to avoid mechanical damage and prevent diseases before storage. Such as the use of "carbon disulfide" fumigation to kill insects. Soak the fruit with 500 times thiophanate or 1000 times Tekdo for three minutes, which is effective in preventing bacteria, but it should be stopped within 1-2 days after the fruit is picked. Chestnut wholesale

4. Pick

Use 10% salt water to select chestnuts to eliminate pests and diseases, as well as empty and deflated millets that are not mature, which is conducive to the storage and preservation of chestnuts.

5. Pre-storage

Place the harvested chestnuts in a cool and dry place and spread them out. The weight loss rate of about 8% is appropriate. Weight loss rates below 5% or higher than 12% will affect the storage effect.

The above is about the method of pre-treatment of chestnuts before storage, everyone should remember, Tangshan Tiancheng food chestnut manufacturers welcome everyone to come to consult.