How to preserve the pollen of Hebei pear powder and Xinjiang pear?

Preservation of pear pollen has the direct influence on pear fruit? How do we save the pear pollen?
Storage methods of pollen:
First, freeze storage: dry pollen before storage, with double plastic bags, and sealed bag mouth, to prevent water absorption. For short term storage, the storage temperature is kept at 0-5, and the long-term storage temperature is kept at -20 ~ -18 centigrade. Pollen can minimize the loss of protein and vitamins, avoid mildew and insect.
Two, white sugar storage: a small amount of pollen to prepare their own consumption, in the short term in order to prevent the deterioration of pollen, pollen and sugar mixture, and then compacted into the bottle, and with 3 ~ 5 cm white sugar in the upper layer, sealing the bottle, put the dark to save.
Three, mixed with honey storage: a small amount of pollen can also be mixed with honey storage, that is, in the high concentration of honey to add the same pollen, can achieve the purpose of preservation.
More questions about pollen of pear tree can be consulted by telephone: 15588156707

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