What is the close relationship between geography and the agricultural proverb "Qingming busy planting wheat, Grain Rain busy farming"?

The agricultural proverb "Planting wheat in Qingming, farming in Grain Rain" shows that geography is closely related to agricultural production.

The solar term in Grain Rain is from April 19 to April 2 1 every year. Grain Rain is the last solar term in spring, and the arrival of Grain Rain solar term means that the cold wave weather is basically over, and the temperature rises rapidly, which is very beneficial to the growth of cereal crops. Fields are farmland, which means people sow and transplant rice before and after Grain Rain, hoping for a good harvest.

The custom of Grain Rain

1, take Grain Rain

There was a custom of "going to Grain Rain" in ancient times. On this day, young women in Grain Rain go to visit relatives in the village or go for a walk in the wild, which means being integrated with nature and keeping fit.

2. Drink five grains of rain tea

It is said that drinking tea in Grain Rain on this day will clear fire and ward off evil spirits, so there is a custom of picking tea in Grain Rain in the south.

3. Grain Rain eats Toona sinensis

There is a custom of eating Toona sinensis in Grain Rain in the north.

4. Grain Rain offered sacrifices to Cang Xie of Wenzu.

"Grain Rain's Sacrifice to Cang Xie" is a folk tradition that has spread for thousands of years since the Han Dynasty.

Step 5 take a bath to avoid disaster

In the northwest of China, people used to call the Grain Rain River "Peach Blossom Water". It is said that bathing with it can avoid disasters.