What are the phenological characteristics of autumn wind solar terms?

Phenological characteristics, harvest, animal preparation for hibernation, plant change and climate change of autumn wind solar terms.

1, autumn season is the harvest season. At this time, various crops such as rice, corn, sorghum and so on. Mature, the fields are golden. Farmers are busy harvesting crops and enjoying the harvest. At the same time, the fruits on fruit trees are gradually maturing, such as apples, pears and grapes. People can taste fresh fruit.

2. Autumn wind season is the season for animals to prepare for hibernation. At this time, some animals began to store food and prepare to go into hibernation. For example, squirrels collect fruits and nuts, and bears eat a lot to accumulate fat. At the same time, some birds, such as swallows and geese, began to move south to avoid the cold weather in the north.

The autumn wind season is also the season of plant change. At this time, the leaves of some plants began to change color, such as maple and ginkgo, showing a variety of colors such as red, yellow and green, forming beautiful autumn colors. At the same time, some plants began to wither, such as chrysanthemums and lotus flowers, ending their growth cycle.

The autumn wind season is also the season of climate change. At this time, the temperature gradually dropped and the weather became cool and pleasant. People began to put on autumn clothes and enjoy the comfort and beauty of autumn. Some natural phenomena, such as the first frost and dew, have also begun to appear, marking the arrival of autumn.

Matters needing attention in autumn wind season:

1, keep warm. In autumn, the temperature drops gradually, and the weather becomes cool and pleasant, but it is also prone to a large temperature difference between morning and evening. People need to keep warm and add clothes in time to avoid diseases such as colds.

2. Pay attention to food hygiene. Autumn is a harvest season, and people will taste all kinds of fresh fruits and vegetables. But at the same time, we need to pay attention to food hygiene and avoid food poisoning. For example, clean the fruit thoroughly before eating to avoid problems such as pesticide residues.

3. Pay attention to exercise. Autumn season, pleasant climate, is a good time to exercise. People can choose their own exercise methods, such as walking, running and cycling. , enhance physical fitness and improve resistance.

4. Pay attention to fire prevention. The dry weather in autumn is prone to fire and other safety problems. People need to pay attention to fire prevention, and don't throw cigarette butts, matches and other flammable items indoors or outdoors to avoid fire.

5. Pay attention to mental health. In autumn, the climate changes greatly, which easily affects people's mood and psychological state. People need to pay attention to mental health, maintain a good mental state and mood, and avoid the impact of emotional fluctuations on the body.