You might like it. What are the taboos for fitness in snowy days?
"Xue Rui indicates a bumper harvest year" is a popular agricultural proverb, which means that timely winter snow indicates that the coming year will be a bumper harvest year. This is a harbinger of a bumper crop in the coming year. It is also people's sincere admiration and good wishes for snow.
We explain it word for word. Rui-auspiciousness, people use this word to express their love and desire for snow. Snow heralds a bumper harvest year. It snowed heavily this winter, and next year's crops will be bumper. This is not superstition, it can be explained.
The more snow in winter, the wetter the soil after melting in spring, and the higher the survival rate after sowing. Therefore, the better the harvest will be. Now, people take this as a more auspicious word, especially when it snows during the Spring Festival or the first day of the first year. Old people often say that.
It's cold in winter, and the snow often doesn't melt easily. The snow covered on the soil is soft, and there is a lot of stagnant air hidden inside. Air doesn't transfer heat, just like covering a quilt for crops. No matter how cold it is outside, the temperature below will not drop very low. After the cold wave, the weather gradually warmed up and the snow gradually melted. This not only protects crops from freezing damage, but also keeps the water melted by snow in the soil, saving a lot of water for crops, which is very beneficial to spring ploughing and sowing and the growth and development of crops.
Snow can also bring nitrogen fertilizer to the soil, because when it falls to the ground, it absorbs a lot of gases in the air, many of which contain nitrogen. When the snow melts, it is brought into the soil with the snow water, which increases the nitrogen fertilizer in the soil. Nitrogen is an indispensable substance for plant growth, and snow is the water source for crop sowing, development and growth, so there is a saying that "snow will bring good harvest"