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What's the date of light snow in the solar terms? It's November 22 or 23 every year

DailyBird Culture 2021-10-09 1 0

for many farmers, changes in each solar term will affect some of their activities of planting crops. When will this light snow come in the solar term? When the light snow solar term comes, what kind of crops are the most suitable choices for people to make? This is what they need to consider in advance.

节气里的小雪是几号 小雪的节气种什么农作物

time of light snow solar term

"The time of the light snow solar term is on November 22 or 23 every year. When the sun reaches 240 ° of the Yellow meridian, it is called the light snow solar term. The arrival of the light snow solar term means that we have reached winter, which reminds people to keep warm from the cold. The light snow solar term is the 20th of the 24 solar terms. In ancient China, light snow was divided into three seasons:" The first is that the rainbow disappears; the second is that the weather rises and the earth's atmosphere drops; the third is that winter is blocked, and winter is coming.

what crops are planted in the light snow solar term

During the light snow solar term, in the central and southern regions of China, many vegetables that like cold and cool climate can be planted now, such as spinach, lettuce, chrysanthemum, coriander, Shanghaiqing, Tajik, etc. in the north, it is already icy and snowy, so it is not suitable to grow vegetables, but wheat can be planted if the temperature is OK.

when the light snow solar term first came, the soil freezing depth in Northeast China had reached 10 cm. Later, it was frozen by an average of 1 cm more day and night, and more than 1 meter by the end of the solar term. Therefore, as the saying goes, "the small snow is sealed tightly", and then the rivers and rivers are frozen one after another. The agricultural proverb says: "the light snow is all over the sky, and the next year will be a good year." There are three meanings here. One is that there is light snow and snow, and the rain will be uniform in the coming year without major drought or flood; the other is that snow can freeze to death some bacteria and pests and reduce the occurrence of diseases and pests in the coming year; the third is that snow can keep warm, which is conducive to the decomposition of soil organic matter, enhance soil fertility and lay a foundation for the next year's harvest.

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