Which solar term has less rain?

Xiaoman is approaching, as the saying goes, "Look at Xiaoman in drought and flood years": Is it drought or flood this year? The old proverb is as follows:

First, Xiaoman was dissatisfied and broke his spine.

"Full" means full of rain. The agricultural proverb says that "the river is gradually full when the solar terms are small", which means that in general, in the southern part of China, when the solar terms are small and full, there will be more rain, and the water in the river will gradually fill up, indicating that the rain will be very abundant in the future.

As the agricultural proverb goes, "Dissatisfaction leads to a broken spine." . In other words, the lack of rain or less rain in Xiaoman solar terms indicates that there will be less rain in the next period, which is easy to cause the phenomenon of field cracking.

It doesn't rain in Xiaoman solar terms, indicating that the subtropical high is weak and the northern ridge of the subtropical high is south. With the northward movement of the subtropical high ridge, the precipitation line in China will also move northward.

Second, it is too small to hold, and the plow is too high.

This agricultural proverb means that if it doesn't rain on the day of Xiaoman solar term, according to the experience of our ancestors, it indicates that there will be little rain in the next period and it is prone to drought. Seed germination and excavation need rain, farmers can only postpone sowing when the soil is dry, and the plough can only be temporarily idle.

"Peasant Proverbs" also said that "the villain has no rain, and the husband has no rain." This agricultural proverb means that it doesn't rain on the day of Xiaoman solar term, which indicates that there will be less rain in the dog days.

The dog days are the highest and hottest time of the year. At this time, the crop grows very fast and the crop needs a lot of water. If it doesn't rain at this time, it is easy to have a "summer drought", and crops will be reduced because of drought.

Third, Xiao Manlei, forty-five days.

As the agricultural proverb goes, "a villain is full of thunder, and it will fall in forty-five days." If it thunders and rains on Little People's Day, it indicates that there will be plenty of rain for a long time to come. The "forty-five days of rain" here does not mean that it will rain in the next forty-five days, but that there will be more rain in the next period of time.

Fourth, the wheat field is windy and empty.

The "strong wind" here is dry and hot wind, which often brings high temperature and drought, leading to early maturity of wheat at milk maturity, which is very unfavorable to the accumulation of organic matter. Wheat will suffer from grain shortage and 1000-grain weight decrease, and the wheat yield will decrease by 20% ~ 30%.

Farmers depend on the sky for food, and ancient farmers were weak in resisting natural disasters. In modern agricultural production, spraying 400 times of potassium dihydrogen phosphate foliar fertilizer every 7 ~ 10 days at wheat filling stage can effectively improve the stress resistance of plants and significantly improve the yield and quality of wheat.