Chestnut compound preservation technology

Chestnut is a famous dried fruit in China's specialties, rich in carbohydrates, protein, vitamins and fats and other nutrients, of which carbohydrates are the most abundant starch, and cultivation is easy, wide applicability. Chestnut is a dry fruit that is intolerant of storage. If the measures for storage and freshness preservation cannot keep up after harvesting, it will inevitably result in no increase in yield, which will seriously impair the cultivation enthusiasm of the farmers. After several years of in-depth research, Zhejiang University has developed a new type of composite preservative cc33, which can better control the physiological state of chestnut, inhibit the germination of buds, and greatly improve the fruit setting rate. Household preservation methods. Introduced the preservation method: First, harvest, after harvesting should be stacked, can not be practical, to prevent heat decay, while maintaining the moisture of the seed pods, generally 3-5 days after the seed pods will be automatically cracked, where the conditions of the machine into Get approved. Then remove the moldy fruit and the deformed fruit and then store it. Second, storage. If the temperature exceeds 10 degrees, it is easy to germinate. After comparing the chestnuts after ordinary storage and preservation, it can be seen that after a period of time, the appearance of chestnuts after fresh-keeping treatment is bright and shiny. Chestnut at the composite fresh-pull technology specific operations are as follows: 1, sorting; 2, soaking; 3, packing. The use of cc33 compound preservatives for storage has the characteristics of high processing efficiency, low cost, and easy operation, and it is well received by farmers' friends.

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