Ancient poems describing the season of Mango planting are as follows:

The Evening View from Beigu: After the Mango planting in the country of water, the wind and rain are cool in the plum sky. The sun's rays are so strong that it's hard to see the sun's rays. The mountain toes are coming from the north, and the tide is going to the west. Every year, I climb up and look out, but I have lost a lot of people.

Three Hundred and Thirty-Six Poems, Sixty-Seven of The Three Hundred and Thirty-Seven Poems: It has been too cold in the mountains since ancient times, not this year. The snow is always on the peaks, and the forests are always filled with smoke. Grass grows after the mango seeding, and leaves fall before the beginning of fall. There is a visitor who is lost in his thoughts, and he does not see the sky when he peeps into it.

The Time of Rain: The time of rain and the mango seeding, all the fields are planted with rice seedlings. Every family has a beautiful meal of wheat, and every place has a long song of diamonds. The old me has become an inert farmer, and I spend my days in a bamboo bed. I love the coolness of the rain, but my hair is short and I love the coolness of the rain. The trees in the garden are full of strange sounds, and the vines on the shelves are full of fragrance. I was advised to hold a goblet of wine because the warbler's clothes were not wet. I am glad that I have nothing to do nowadays, and that all the seas are full of agriculture and mulberry; the wild old man is endless, and he sings a song about Yu and Tang.

Expanded:

1. The Mangdao Festival is the ninth of the twenty-four solar terms, the third solar term of summer, and the beginning of the month of noon on the dry calendar. Doo refers to the Si, the sun's yellow longitude reaches 75 °, in the annual calendar June 5-7 cross section. The meaning of "mango" is "awned cereal crops can be planted, after this is invalid".

2. At this time of year, the temperature rises significantly, the rainfall is abundant, the air humidity is high, suitable for late rice and other cereal crops. Farming to "mango seed" this festival as the boundary, after this planting survival rate is getting lower and lower. It is a reflection of the ancient farming culture of the festival.

3. The "Mang Seed" festival has great significance in farming. The lunar calendar book says: "Doo refers to the Si for the mango seed, this time can be planted with mango of the valley, after this is invalid, so the name mango seed also." Meaning, the mango festival is suitable for planting cereal crops with awns; it is also the cut-off point of the timing of planting crops, which is invalid after this.

4. The proverb, "If you don't plant the seed, it's useless to plant it again," refers to this truth. Mangdiao is a busy farming season, folk also called it "busy seed". This time of year, it is the southern planting rice and northern wheat harvest time.

5. The climate of the Mangseo festival is characterized by a significant rise in temperature, abundant rainfall and high air humidity. During this period, hot weather is frequent, humidity is high and sultry, both in the south and the north, there is a possibility of hot weather. During the Mangdiao Festival, the southeast monsoon rain belt stabilizes in southern China's South China, and the south of the Yangtze River enters the Meiyu (plum blossom) rain. Mangqiao festival, northern China has not yet entered the rainy season.