What agricultural activities were there in the first frost season?

What agricultural activities were there in the first frost season?

1. Frost prevention: In the first frost season, the temperature is low in the morning and evening, which is easy to frost. Farmers need to pay close attention to the weather forecast and make preparations for frost prevention in advance, such as sprinkling water and covering, to reduce the impact of frost on crops.

2. Sowing winter crops: Before and after the first frost, it is the key period to sow winter crops. Farmers should seize the opportunity to sow winter crops such as wheat and rape in time to lay the foundation for next year's bumper harvest.

3. Fertilization: During the first frost, the growth of crops gradually slows down, but fertilization is still conducive to the growth and development of crops at this time. Farmers can reasonably apply organic fertilizer and chemical fertilizer according to the needs of crops to improve soil fertility and ensure crop growth.

4. Irrigation: In the first frost season, the temperature gradually decreases and the evaporation of soil moisture slows down. Farmers should arrange irrigation reasonably to ensure that crops have enough water supply in cold weather.

5. Pest control: during the first frost, crop pests and diseases still have certain harm. Farmers should pay close attention to the growth of crops and take timely measures such as spraying pesticides and physical control to prevent and control pests and diseases.

6. Farmland management: Farmland management is particularly important in the first frost season. Farmers should seize the time to carry out field management measures such as intertillage, weeding and ridging to improve soil structure and create favorable conditions for crop growth.

7. Harvest and storage: For mature rice, corn and other crops, harvest and air-dry in time to ensure a bumper harvest. At the same time, we should do a good job in storage to prevent grain from being damp and moldy.

8. Management of aquaculture: During the first frost, the management of animal husbandry and aquaculture also needs to be strengthened. Farmers should pay attention to the cold and warmth of livestock, strengthen feed supply, and ensure the stability of animal husbandry production.

In a word, the agricultural activities in the first frost season involve sowing, fertilization, irrigation, pest control, farmland management and so on. Farmers should pay close attention to the weather changes, arrange farming activities reasonably, and prepare for the growth of crops in winter and the bumper harvest in the coming year.