What is the solar term for wheat ripening?

The solar term of wheat maturity is awn seed.

Ear seed, also known as "busy seed", is the ninth solar term in the twenty-four solar terms, the third solar term in summer and the beginning of the afternoon month in the dry calendar. The longitude of the sun reaches 75 degrees, and the festival is celebrated on June 5-7 of the Gregorian calendar every year, which means that the wheat with awns is about to be harvested, and the rice with awns can be planted.

The solar term of awn species is of great significance in agriculture. The book of the lunar calendar says, "The bucket refers to the awn seed. At this time, there are awn valleys to plant, and after that, it will be invalid, hence the name." This means that the solar term of canopy is suitable for planting grain crops with canopy; It is also the dividing point of the timing of planting crops, and it will be invalid after that. The folk proverb "It's no use planting awns again" tells this truth. Mango is a solar term for busy farming, which is also called "busy planting" by the people. This season is the time to plant rice in the south and harvest wheat in the north.