


Exploring Mang chủng – Ăm Khuyết Thi Thính: A tale of love and betrayal
2. Mang Chủng across the seasons in Vietnam, China, North Korea, Japan

Vietnam, China, North Korea, and Japan each observe distinct seasonal markers, including the Mang Chủng (Mang Xung) season, the 9th segment within the 24 solar terms. Mang Chủng begins around the 5th or 6th day of the 6th month in the Gregorian calendar and lasts until the 21st or 22nd day of the same month. Following Mang Chủng, the climate transitions to the Hạ Chí season. During Mang Chủng, the geographical position results in a solar angle of approximately 75 degrees.
For urban dwellers, Mang Chủng may hold little significance, but for rural farmers, it marks a crucial period. In ancient China, Mang Chủng helped determine the timing of crop flowering, while in Vietnam, it was associated with the appearance of the Tua Rua constellation.
Mang Chủng Season and Seed Harvesting Process

Originating from China, Mang Chủng necessitates a translation from Mandarin. 'Mang' refers to the beard or awn of cereal plants like wheat, maize, barley, and other grains. Meanwhile, 'Chủng' denotes cereal crops such as maize, rice, grains, or those used for seed purposes. To ensure accurate seeding/harvesting plans, humans closely monitor the weather. Before Mang Chủng, there is the Tiểu Mãn period – during which maize, grains, and rice kernels complete their milky stage. Consequently, during Mang Chủng, the grains are firm, mature, and at their optimal stage for harvesting.
Thus, Mang Chủng signifies the ideal ripening period, where grains are sufficiently mature and of high quality for harvesting as seeds for subsequent seasons or use.
Mang Chủng Season, the Tua Rua Constellation, and Vietnamese Farmers

In this article, Software Tricks presents to you the significance of gene variants and their origins analyzed from various perspectives. Have a joyful day!