Which solar term reflects the phenological phenomenon of natural organisms?

Among the 24 solar terms, the solar terms that reflect the seasons by phenology are Xiaoman, Mangzhong and Beijing-Zhejiang. 1. stinks, which means insects, hibernating animals and so on. Waking up means that spring has come. 2. Xiaoman means that the seeds of summer crops are full, but not yet mature. 3. Mango, which means that crops are ripe, reflects the four seasons from the climatic conditions: slight summer heat, great summer heat, slight cold, severe cold, rain, Grain Rain and light snow.