1, Xijiang month ten thousand mu frost after folding (Author: anonymous, Song Dynasty. )
Thousands of trees are frost-broken, and solitary roots report spring alone. A branch is in full bloom in the snow in the former village. Will slow down the moon's brilliance. A little red lips do not fade, and the makeup is as rich as powder. And a genius with a spoon. Finally, it was a fascinating experience.
2, "butterfly lovers" Lu Zifang "apricot flowers drink" (Author: Zhang Yan, Song Dynasty)
The fairy hoed the clouds and planted flowers herself. The branches are noisy and slightly frosty in spring. But the east wind does not move. Weight of coral hanging net in Admiralty.
Social swallows and seagulls poetry wine. Not enough swimming, just sending the sunset. I must return to my dream tonight. Green apple flowing water and flute playing.
3, the second "Autumn Night" (Author: Huang Tingjian? , Song Dynasty)
The Tao refers to the horse, and the heart solves the waste of eyes and ears. If you are short-lived, you will wither, and if you are yellow, you will see vegetation.
I don't know anything about this world, and I have a drinking buddy who can speed up. Who can bind up the poems and hold them behind closed doors alone?
Lapel near the river, empty valley. The wind is slanting and geese fly, and the mountains are full of light and rain.
Wall worms prevent cold and weave to promote day and night. Think of other people and pedestrians, they will eventually turn brown.
Pedestrians are happy to return and meet the sky. Can endure dust, severe frost.
4, horseshoe crab sauce (Author: Yang Wanli, Song Dynasty)
Suddenly, a bottle of poppy came and it rolled into the sea. Xuanshuang turtle shell, red mist dyed bead tire.
Fish and shrimp make a slave more talented. One flat seal is worth a meal, and three cups are ruined.
Extended data
Failure mechanism of frost;
1, when the temperature drops below 0℃, the water in the intercellular space forms ice crystals, and the protoplasm and vacuoles in the cells gradually dehydrate and solidify, leading to cell death.
2. When thawing, the ice in the intercellular space melts into water and evaporates rapidly, and the protoplasm dries up the plants due to water loss.
3, the harm of garden plants
The harm of frost to garden plants is mainly to freeze the water in plant tissues and cells, which leads to physiological drought, injury or death, and causes great losses to garden production.
4. Harm to crops
Autumn harvest crops such as corn, soybean and cotton are very sensitive to frost before maturity. Take corn as an example, if it suffers from early frost during grain filling, it will not only affect the quality, but also reduce the yield. When the temperature drops to 0℃, the corn is slightly frosty, and the leaves are the first to suffer.
The nutrients for corn filling are mainly produced by photosynthesis. After freezing, the leaves turn yellow, which affects the photosynthesis of plants and reduces the nutrients produced. Due to the decrease of nutrients, corn filling is slow and grain weight is reduced.
If the temperature drops to MINUS 3℃, there will be severe frost, and besides a lot of fallen leaves, the ear neck will freeze to death. This not only seriously affects the photosynthesis of maize plants, but also cuts off the channel of transporting nutrients from stems to grains, and the filling is forced to stop, which often leads to a sharp decline in yield. When the first frost appears, if the crops are ripe and harvested, no matter how serious it is, it will not cause losses.
Baidu encyclopedia-frost