The Relationship between 24 solar terms Song Dynasty and Production and Life

Solar terms and songs are closely related to production and life, as follows:

1. From the naming of the 24 solar terms, we can see that the division of solar terms fully considers the changes of natural phenomena such as seasons, climate and phenology. Among them, beginning of spring, Changxia, beginning of autumn and beginning of winter are used to reflect the seasons, and a year is divided into four seasons: spring, summer, autumn and winter, reflecting the beginning of the four seasons.

Beginning of spring is the first of the 24 solar terms. It means to begin to enter the spring, "yang and thorns, everything is spring." After beginning of spring, everything is full of vitality, and the four seasons begin now.

3. Rain At this time, the spring breeze blows, the ice and snow melt, the air is moist, and the rain is increasing, so it is called rain. People often say: "bloom is warm in spring, and the rain is busy to send fertilizer".

4. This solar term means that after beginning of spring, the weather gets warmer, the spring thunder starts to sound, and all kinds of hibernating animals that are dormant in the soil will wake up and start to move, so it is called "fright". During this period, the eggs laid by overwintering insects will also begin to hatch. ?

The spring equinox is the beginning of spring in the northern hemisphere. Overwintering crops in most parts of China have entered the spring growth stage.

6. During the Qingming Festival, the climate is cool and warm, flowers and trees are sprouting new branches, everything is growing, and farmers are busy ploughing and planting in spring.

7. Grain rain means that rain gives birth to grain. Because rain nourishes the earth and grains can grow, Grain Rain means "Rain gives birth to hundreds of grains".

As the saying goes, "Before and after Grain Rain, you reap what you sow". ?

8. Long summer is the beginning of summer. Since then, everything has flourished. ? Traditionally, the long summer is regarded as an important solar term for the temperature to rise significantly, the summer heat is approaching, thunderstorms are increasing, and crops enter the peak season. ?

9. Xiaoman started from Xiaoman. Summer crops such as barley and winter wheat have borne fruit, and the seeds are full, but they are not yet mature, so they are called Xiaoman.

10, awn seeds are most suitable for sowing awned food crops, such as late rice, millet and millet. If you plant awns and crops after this time, it will not be ripe. ? At the same time, "awn" refers to crops with awns such as wheat and barley, and "species" refers to seeds. Awn seeds indicate the maturity of awned crops such as wheat.

1 1. The summer solstice is the longest day and the shortest night in the northern hemisphere. From this day on, it entered the hot season, when everything in the world grew most vigorously.