Walnut fruits are generally picked before and after the Millennium; At the same time, varieties and geographical factors should be considered, which leads to inconsistent harvesting time of walnuts, so it is necessary to decide the harvesting time flexibly. Peeling methods can be roughly divided into manual peeling, stacking retting, ethylene peeling, machine peeling and so on. And the peeling method can be flexibly decided according to the actual situation.

When is the best time to pick walnuts?

Regarding the picking time of walnuts, there are some folk sayings, such as "walnuts are beaten with white dew, pears are mixed with autumn wind" and "white dew falls when it reaches walnuts".

This shows that the usual picking time of walnuts is around one thousand years. However, due to the variety and geographical reasons, the harvest time of walnuts is not consistent.

For example, some early-maturing varieties began picking in late July, and some late-maturing varieties were postponed to the middle of 10. Due to the climate difference between north and south, the harvesting time of the same variety will be different in different regions. Therefore, the specific picking time also varies with varieties and regions.

How to remove the skin of walnut after ripening

After the walnut is harvested, it must go through the process of peeling, cleaning and drying.

In the meantime, removing the skin is a key task, because it is related to whether the core-shell is complete and whether the color is beautiful, that is, the face value and appearance that people often say.

Therefore, people tend to be cautious. Here, let's see what shelling methods are available.

1. Artificial shelling

If the maturity of walnut is good, the skin will naturally crack, or even if it doesn't crack, it will separate from the core-shell inside. Walnuts like this are easy to peel by hand.

Therefore, if the harvested walnuts are small and mature, they can be peeled by hand.

Duiluo

Walnuts can also be peeled by artificial composting. Heap the harvested walnuts for a week, let them heat up and lose water, then let the walnut skin and core-shell naturally separate, and beat them with wooden roots, and the hard core will come out.

3. Ethylene stripping

Peeling with ethylene is also a common method for people to peel walnuts. Spread the collected walnuts evenly first, then spray diluted ethylene solution evenly, and then pile them up for two or three days, which can achieve a good effect of easy peeling.

4. Machine stripping

If there are many walnuts at home and you need them every year, you can also buy a walnut peeler online to peel them. This is naturally the most advanced, convenient and fastest peeling method at present!