Rain is the second season and an important solar term in spring. On this rainy day, the climate began to pick up gradually, and spring came gradually. People can make appropriate adjustments to crops according to the changes of rainfall and humidity in the surrounding air, which can ensure the growth of crops in one year. In spring, everything is the beginning, and a good beginning can ensure the development of crops.

Little is known about rain and solar terms

The rain solar term generally starts from February 18 to 20 and ends on March 4 or 5. Rain, like Grain Rain, Xiaoman, light snow and heavy snow, are all solar terms reflecting precipitation. After the solar term of rain, the direct point of the sun is gradually approaching the equator from the southern hemisphere. At this time, the sunshine hours and intensity in the northern hemisphere are increasing, and the temperature is rising rapidly. Warm and humid air from the ocean becomes active and gradually pushes northward. The rainfall is increasing gradually, but the rainfall level is mainly light rain or Mao Mao rain. As the saying goes, "Spring rain is as expensive as oil", and suitable precipitation is very important for the growth of crops. Twenty-four solar terms are the product of ancient farming civilization, and "rain" is the reflection of farming culture on festivals.

Rainwater health tips

Spring is getting warmer and warmer, windy and dry, often with dry skin and chapped lips. You should eat more fruits to replenish water. At this time, we should eat less mutton and dog meat with isothermal properties, otherwise the heart will be overheated, the liver will be hyperactive and the spleen will be injured. In short, we should not only pay attention to the characteristics of "spring life", but also avoid hurting the spleen and stomach in the rainy season. Among the five elements, the liver belongs to wood and tastes sour; Spleen belongs to the earth, honest and sweet.

Pay attention to diet in rainy days

The diet should be less sour and more sweet, mainly to nourish the spleen, and at the same time eat a small amount of spicy food to cope with the gas of spring wood, such as leek, Toona sinensis, lily, pea seedling, Artemisia, shepherd's purse, bamboo shoot, yam, lotus root, taro, radish, plum, sugarcane and so on. Diet should be less sour and more sweet. Qian Jin Fang says, "On the seventy-second day of spring, save acid and sweeten it to nourish your temper." Health preservation in rainy season focuses on regulating liver, and regulating liver focuses on strengthening spleen.