Are there any proverbs or sayings about this kind of "snow omen and abundant years"?

1, "Wheat covers with three quilts in winter and sleeps with steamed bread in the coming year".

2. "Three feet of snow in the south of the Yangtze River, ten years of rice road."

3. "It snows heavily this year, and the harvest will be good next year."

The relationship between heavy snow and bumper harvest has always been one of the important research objects in natural science and agricultural science. In China, there has been a saying for a long time, such as "Snow indicates a bumper harvest", which proves that the ancient ancestors of China noticed the relationship between heavy snow and bumper harvest very early.

Heavy snow can bring a good harvest, because it can freeze the pests that harm crops and provide irrigation water for crops next spring. Therefore, the ancients summed up the word "snow omen and abundant year" to express the joy of harvest.