What are some examples of agricultural activities in the Millennium?

1, the cold air in Bailu solar terms is becoming more and more active, and low temperature weather often occurs in autumn, which affects the heading and flowering of late rice. It is necessary to guard against low temperature chilling injury and pests and diseases.

2. When cold air invades, you can use water to keep warm. Pouring more than two inches of water before low temperature can raise the temperature by 1~2℃. When the temperature is low, shallow water can be poured in sunny days and nights; Pour thick water on rainy days; The weather is generally dry, wet and wet, mainly wet.

This solar term gradually disappears, the autumn is crisp, the jade dew is cool, and the osmanthus fragrance is fragrant, which is the golden tourist season. "White dew" is at the turn of summer and autumn, and the temperature changes greatly from day to day. "White dew does not show", so the old, weak, sick and disabled should pay more attention to changing clothes in time to prevent catching cold.