Frost throttle contains the meaning of the weather gets colder, the first frost, is one of the last autumn solar term, also means the beginning of winter, the frost season, health care is especially important, there is a folk proverb "through a year to fill, not filling frost", it serves to show the throttle effect on us.

Frost basic definitions

Frost contain the meaning of the weather gets colder, start frosty,The 24 solar termsThe 18th of the throttle.In the Gregorian calendar on October 23 or 24, when the sun located at longitude 210 ° for frost's descent, is one of the last autumn solar terms.Frost is refers to the first frost, the departure pulled seventy-two hou the said: "in the September, gas against and condensation, frost dew knot."At this time the temperature fell to below 0 degrees, the water vapor in the air condenses into the earth in the white crystals, referred to as the frost.When China's Yellow River basin generally appear first frost, much more busy planting crops of the high, don't stop the growth of plants will be cold, present a late autumn sight, for a good time to appreciate maples."Shifu book week, month" : "autumn march gas: the limit of heat, autumnal equinox, frost.""In mandarin, weeks language" : "see and the wind ring cold fire."Three kingdoms chan zhao note: "call after frost, the wind to the first, so quit cold standby also."Wei wei "Oriental" first chapter 15, "theory of throttle, less than frost, here has several frost."

Frost throttle overview

Weather becomes cold, frost, began with cream.Frost is usually in the Gregorian calendar every year on October 23 or 24.Then China's Yellow River basin area appeared first frost, much more busy planting crops of the high.

Chinese ancient frost can be divided into three hou, "a jackal Hudson is the beast;Two yellow fall hou vegetation;Three hou sting salted down."The Wolf will capture prey to display in the throttle again after eating;Yellow leaves falling on the earth;Sting bug, all still don't eat in the hole, pendency head to enter a state of hibernation.

After the Gregorian calendar every year on October 23, the sun arrived at longitude 210 degrees of frost.Frost said the weather is colder, condense into frost dew.Departure pulled seventy-two hou the: "in the September, gas against and condensation, frost dew knot".At this point, the Yellow River basin in China there has been a white frost, li lies on a piece of ice crystals shining silver, at this point the leaves yellow, in the leaves.Ancient books "the twenty-four solar terms solution," said: "gas against the frost, Yin coagulation also."Visible "frost" said the weather gradually cool, began to drop the frost.Meteorology, generally called the first appeared in the fall of the frost "early frost" or "first frost", but the last time the spring in the cream called "smear" or "last frost.From the last frost to the first frost interval period, is the frost-free period.Have called the early frost frost "chrysanthemum", since the chrysanthemum in full bloom, northern song dynasty writer Su Shiyou poems said: "thousands of trees and one yellow, only alone aromatic lotus".

Frost is moisture condensed, how condensed moisture cream?The southern song dynasty poet Lv Benzhong in a southern song · brigade, wrote: "yi in oblique, degree of late frost creek bridge."Lu you write in the frost monthly "hay frosted white, is cold month."Show clear moonlit frost in autumn.Autumn night no clouds, the ground like jie, to the heat, the temperature fell to below 0 ℃, abruptly on the ground is not much water vapor will condense on the crook, bridge, leaves, and dirt, forming small ice needle, some become hexagonal the frost.Frost, can only be formed in the sunny days, people say "thick cream fierce sun" is this truth.

Frost throttle origin

After the Gregorian calendar every year on October 23, the sun arrived at longitude 210 degrees for frost in the 24 solar terms.Frost is the last of the throttle, autumn is the transition of autumn to winter solar terms.Autumn night ground on a lot of heat dissipation, a sudden drop in temperature below zero, the water vapor in the air on the ground or formation of small ice needle directly on plants, some become the frost of hexagonal, color white and loose structure.

Departure pulled seventy-two hou the about frost said: in September, gas against and condensation, frost dew knot.At this time, China's Yellow River basin has been rime, li lies on a piece of ice crystals shining silver, at this point the leaves yellow, in the leaves.Ancient books "the twenty-four solar terms solution," said: "gas against the frost, Yin beginning setting also".Visible "frost" said the weather gradually cool, condense into frost dew.Chinese ancient frost can be divided into three syndrome: a syndrome jackal is the beast;Two yellow fall hou vegetation;Three hou sting salty prone.The Wolf began to catch prey, the animal, with the beast and worship this also, the spread and the autumn Jin Zhiyi;Yellow leaves falling on the earth;Sting bug, all still don't eat in the hole, pendency head to enter a state of hibernation."Frost frost" reflects the climate characteristics of the Yellow River basin.In terms of frost days throughout the year, some places even in summer on the qinghai-tibet plateau have frost and snow, the frost, are more than 200 days, is where the cream day in our country.South qilian mountain, eastern Tibet, qinghai, he ethnoniedicinal, northwest yunnan, tianshan mountain, al tai shan district, the western mountains of northern xinjiang, northeast and eastern Inner Mongolia and other places in frost days are more than 100 days, the south of huaihe river, han river, east of the qinghai-tibet plateau dongpo area are under 50 days, 25 ° north and south of the sichuan basin is only about 10 days, and the coast of guangdong south of fuzhou average annual frost days less than 1 day, and in xishuangbanna, southern hainan and Taiwan and the islands of the south China sea is a place where there is no frost.

With "frost kill grass bouquet", played with the plant, have no life at all.This is because the plant body fluid, because of the frost formed ice crystals, protein precipitation, water leakage inside the cell, make the protoplasm severe dehydration and metamorphism."Inclement weather threatened" yan cream is ruthless, cruel.In fact, the frost and the frost are connected together, but harm to the crops is "frozen" is not "cream".Someone once test: the plant of the two leaf, respectively on the same low temperature box, one of the leaf was covered with frost, another leaf didn't cover with cream, the result of frost-free suffered very heavy leaves, and cover cream leaves only slight frost damage.This illustrates frost not only harm crops, on the contrary, the water vapor sublimation, still can release a lot of heat, 1 gram of 0 ℃ into water, flat plate under forced convection.taking emit heat gasification is 667 calories, it can make heavy frost change light cream, light cream dew, exempt from freezing injury.

Climate change,

Frost throttle contains the weather gets colder, start frosty.Latitude by south of the south, the average temperature around 16 ℃, from the date of first frost and three solar terms.River valley in the south of southern China, to the depths of winter season, can see the frost.Of course, even in the same latitude, due to the different altitude and terrain, there are differences between the formation of air temperature and humidity, the early frost season and frost days also is different.[2] the frost season, cool autumn wind has blown to guangzhou huacheng.Most of northeast in northern, eastern Inner Mongolia and northwest the average temperature is below 0 ℃.

"Frost frost" reflects the climate characteristics of the Yellow River basin.In terms of frost days throughout the year, some places even in summer on the qinghai-tibet plateau have frost and snow, the frost, are more than 200 days, is where the cream day in our country.South qilian mountain, eastern Tibet, qinghai, he ethnoniedicinal, northwest yunnan, tianshan mountain, al tai shan district, the western mountains of northern xinjiang, northeast and eastern Inner Mongolia and other places in frost days are more than 100 days, the south of huaihe river, han river, east of the qinghai-tibet plateau dongpo area are under 50 days, 25 ° north and south of the sichuan basin is only about 10 days, and the coast of guangdong south of fuzhou average annual frost days less than 1 day, and in xishuangbanna, southern hainan and Taiwan and the islands of the south China sea is a place where there is no frost.

First appeared in the fall of the cream is called the first frost, the first frost earlier is harmful to crops.Our country the first frost is from north to south, from the mountains to the plains gradually postponed.Besides have frost areas throughout the year, the first see frost is the greater hinggan mountains of northern, generally at the end of August can be frost;Northeast China, Inner Mongolia and northern xinjiang in September first frost;In early October the frost has appeared in shenyang, chengde, yulin, qamdo to Lhasa a line;In early November in shandong peninsula, zhengzhou, xi 'an to northwest yunnan has visible frost;The eastern part of our country north latitude 30 ° or so, the han river, about 2 ° latitude region of yunnan province to early December to see frost;And xiamen, guangzhou to baise, simao area when frost is after the New Year in early January.

Frost is the ground water vapor condenses into in cold weather, so frost is not frosty, but said the cold weather, the earth will produce the first frost.With the view of science, "the dew knot cream" is not accurate.White dew dew drops freeze and become, is hard small ice particles.And frost is caused by the temperature drops in cold phenomenon in crops, the temperature of growth period of crops, varieties and damage caused by the vary;And frost formation, it must be the ground or features of the temperature fall below 0 ℃, and water vapor in the air content in ground layer to achieve a certain degree.Frost, frost occurs, therefore, does not necessarily occur when frost does not necessarily have frost occurs.However, because see frost when temperature is low, if continue to cooling, it is easy to cause the frost.

With "frost kill grass bouquet", played with the plant, have no life at all.This is because the plant body fluid, because of the frost formed ice crystals, protein precipitation, water leakage inside the cell, make the protoplasm severe dehydration and metamorphism."Inclement weather threatened" yan cream is ruthless, cruel.In fact, the frost and the frost are connected together, but it is harm to the crops "frozen" not "cream".Someone once test: the plant of the two leaf, respectively on the same low temperature box, one of the leaf was covered with frost, another leaf didn't cover with cream, the result of frost-free suffered very heavy leaves, and cover cream leaves only slight frost damage.This illustrates frost not only harm crops, on the contrary, the water vapor sublimation, still can release a lot of heat, 1 gram of 0 ℃ into water, flat plate under forced convection.taking emit heat gasification is 667 calories, it can make heavy frost change light cream, light cream dew, exempt from freezing injury.

Rather than "frost kill grass bouquet", "frost kill grass bouquet.Frost is the performance of the day is cold, frost is the enemy of killing the crops.Because the frozen have cream (sometimes no frost says black cream), so the autumn frost and spring frost generally referred to as the frost.

Solar term note

Crop changes

Frost, most of the northern region has been in the autumn harvest wrap up, even cold spring Onions, also can't long, because "can't afford to frost onion, more long more to empty".In the south, is a busy season seems as long as three years, only in the harvest season hybrid rice and late rice, a crop of wheat, early planted as early as stubble rape;Out picking cotton, cotton stalks, ploughing up soil preparation."Straw do, pull over to the young insect and disease".After harvest, the ground should be promptly put straw, root crop back, because there lurks the overwintering eggs and many bacteria.Chinese cabbage is harvested in north China, to strengthen the management of late.The frost season, most areas in China has entered into the dry season, to attach great importance to forest fire prevention work.Frost and huanghuai sheep breeding in good time, the farmer's proverb is "frost qingming milk mating, hurry to gave birth to the grass."Ewe generally is qiu dong estrus, and accept what is the duration of the RAMS mating generally about 30 hours, and southern white dew breeding, lamb LaSheng when the weather is warm, fresh grass, ewe good nutrition, milk, water can milk good lambs.Frost prevention measures:

(1) timely early, stagger late autumn frost;

(2) choose precocious high-yielding varieties;

(3) water, because of dry soil humidity ratio soil heat faster;

(4) smoke, can be formed on a small scale heat clouds, reduce frost damage;

(5) hoeing, "hoe fire", can improve the ground temperature;

6 or humic acid sodium phosphate, make the crops mature ahead of time.Tests showed that: in yam, corn, mi valley, can mature 5 to 7 days in advance;

7) is the most fundamental of afforestation, it can adjust the temperature, change environment.

Medicinal food and diet

Frost season, health care is especially important, there is a folk proverb "through a year to fill, not fill frost", it serves to show the throttle effect on us.

Frost throttle is at the peak of the chronic gastritis and gastroduodenal ulcer recurrence.The elderly can also be susceptible to "old product" (knee osteoarthritis), chronic bronchitis and easy recurrence or worse.At this time should eat more pears, apples, gingko, onion, mustard (potherb mustard).Chestnut has a strong gluten for nourishing the stomach invigorating spleen and kidney, invigorate the circulation of the bleeding, cough expectorant effect, is the supplements.Frost around in the grass, stone, commonly known as a cream, and after frost coverage of vegetables such as spinach, wax gourd, taste particularly tasty, frost of the fruit, such asgrapesIs very sweet.The ancients generally fall both mutton also eat rabbit meat.Fujian and Taiwan folk in frost, should eat supplements, minnan proverb "fill all year, it is better to fill frost".

Some place to eat red persimmon, thought it would be warm, can make bones and muscles.And quanzhou, the old man says that frost eat persimmon, does not have a runny nose.In some places is: frost this day to eat 杮 son, otherwise the whole winter lips will be cracked.The other day in some places have to eat some beef.Shandong farmer's saying: the limit of heat sorghum, the millennium valley, frost to harvest turnips.

Frost, belongs to the earth in the five elements, according to zhang, fill in the four seasons five (spring will ascend, summer to qing, long summer tonic to light, autumn to flat, winter tonic to removing the relationship, at this time and long summer belong to the earth, so should be based on principles of fill light, and to increase the gas to nourishing the stomach.Dietary supplements as basis, tastes, to distinguish between the food.

Diet health focuses on according to the "sexual flavour to the" food of adjusting human body's Yin and Yang, nourish intestines and prevent diseases.In traditional health, diet, therefore, according to the "sexual flavour to the" is divided into different types.

As the last solar term of autumn, at this time the weather gradually cool, autumn dry, dry easy injury.Frost keeping in good health must first attention to keep warm, secondly to prevent dry autumn, exercise can be appropriately increased.Diet nursing, at this time should be flat, kidney, spleen and nourishing the stomach, can eat the food the spleen Yin dryness, maize, turnip, chestnuts, and pear, lily, honey, yam, milk cabbage, beef, chicken, such as loach is pretty good.

Wooden form people

Mulberry pork liver nourishing liver and kidney

The appropriate diet aftercare: eat oneself have nourish Yin, kidney, spleen and nourishing the stomach efficacy of food, such as radix pseudostellariae, jade, bamboo, chicken, chicken liver, pork liver, carp, mulberry and so on.

Medicinal food can choose "sesame peach kernel porridge" : black sesame 6 grams, peach kernel 6 g, rock candy 20 grams, 100 grams of rice.Put black sesame seed in sand pot, gently stir-fry.Rinse peach kernel, impurities;Rice tao net;Rock candy broke into crumbs.Put rice in pot, add some water, boil off on high heat, reoccupy simmer to eighty percent when mature, into the black sesame seed, peach kernel, rock sugar to stir and continue to cook porridge cooked.Have the effect of invigorating the five zang-organs.

Fire form people

"Benefit stomach soup" benefit stomach runfei

Diet: the former can be eat pear, apple, grapefruit, pseudostellaria root, straight ladybell, chicken, pork and so on in order to maintain Yin jin, the food of liver and spleen kidney.

Medicinal food can choose "benefit stomach soup" : coastal glehnia root 15 grams, the dwarf lilyturf 15 grams, 15 grams of radix rehmanniae, jade bamboo 5 grams, 15 grams of sugar.The coastal glehnia root, washed solomonseal rhizome, radix ophiopogonis, radix rehmanniae, rock candy broken, standby.To coastal glehnia root, radix ophiopogonis, radix rehmanniae, jade bamboo rock candy with let braise cup, add 300 ml water.To braise cup boil off on high heat, and then gently decoction for 25 minutes.The effect of beneficial stomach fluid, runfei cough.

Soil type person

Lotus root wolfberry spleen yiqi

Diet nursing: suitable for oneself with the spleen yiqi efficacy of food, such as radix pseudostellariae, lotus root, straight ladybell, jade bamboo, pork, chicken, lotus seed, etc.

"Wolfberry medicinal food can choose eggs ding" :eggsThree, pork 30 grams, 30 grams of Chinese wolfberry, dwarf lilyturf 10 grams, 30 grams of peanut.The eggs steamed shelled dicing;Rinse pork slices;Chinese wolfberry washed, peanuts stir-fry.Dwarf lilyturf and stir-fry until done. At the end of the research.Will be set on high heat pan, fry the pork into peanut oil, again into the egg, Chinese wolfberry, at the end of the dwarf lilyturf, stir well, put some salt and wet starch flour, add flavours right amount, the crunchy peanut MiPu above.Have the effect of spleen and replenishing qi, liver Yin.

Shape of gold are

"Yin" filet mignon "kidney nourishing blood

Diet nursing: radix pseudostellariae, dangshen, pork, radix polygoni multiflori, jade bamboo and other beneficial lung fluid, adjust the efficacy of liver and kidney.

Medicinal food can choose "Yin" filet mignon ": pork meat 300 grams, egg 2, fructus ligustri lucidi 5 g, 5 g dry lotus grass, mulberry son 5 grams, wet starch, wine, soy sauce, vegetable oil, sugar, salt, vinegar, garlic, sesame oil, chopped green onion, the right amount.Under the frying pan into the fire, the vegetable oil to seventy percent hot burning, scattered into meat, Fried until golden brown, crisp on the surface, take it out for another Fried in lard oil, ginger, garlic out fragrance, boil medicine sauce, add tenderloin, vinegar, mix well, sprinkle sesame oil into the pan.The effect of good air yangxue, tonic kidney.

Water form people

Radix pseudostellariae yam Yin tonifying qi

Diet nursing: radix pseudostellariae, atractylodes, poria cocos, yam, pork, chicken, such as lily can be nourishing Yin dryness, kidney.

Medicinal food can choose "yam glutinous rice porridge" lily: lily 15 grams, dried tangerine or orange peel 3 grams, fresh yam, glutinous rice 100 grams each.2 taste before wash, wash yam slices, into the casserole, add right amount water, simmer in rotten, into the glutinous rice boiled into porridge.Have excess or insufficiency of spleen and replenishing qi, warm warm stomach.

Folk culture

Frost throttle song

Early sowing wheat fast mending, guarantee the seedlings in full and strong.

This festival is glutinous rice harvest, sweet potato slice and fresh.

Cotton picking up carefully, tree on the underground light.

After receiving the land to late autumn, straw to buttress food to warehouse.

Greenhouse vegetables watch, watering fertilizer the insect proof,

Scallions, carrots are closed and cabbage grasp to help.

Open tent circle fast repair leakage, lest livestock body catch cold,

Belay good pens to pigs, wheat seeding on the affected.

Catch fish listed sell, lotus root WeiPu until the harvest.

Urban and rural bandicoot out together, both epidemic disease and protection.

Frost farmer's saying

Early summer rain, autumn frost.Summer rain drenched, frost season turned away back.

In autumn, frost came late.

Autumn wild goose comes earlier, frost also come early.

Windy nights without dew, cloudy night with no cream.

Frost and dew heavy tonight, tomorrow the sun is red.

The frost see the sunny day.

With out DuRi, fog is a nice day.

Thick cream. The young soldier muttered angrily

Warm after frost, after a cold.

A lone night cream, next year drought;Many night cream, harvest next year.

Frost frosty start (early frost), grain rain check (late frost) next year.

Snow mountain frost dozen depression.

With singles alone the grass.

Autumn wild goose head, there will be a strong wind.

And they were afraid of late rice was frost to early.

Frosty before frost, choice of rice such as bran;After the frost frost,ricePlay fully.

Frosty before frost, choice of rice such as bran;After the frost frosty, rice play fully.

Before frost, potato dig out.

Cold dew early, late, the beginning of winter frost potato is suitable.

Sweet potato bread for half a year, a good preservation.

Sweet potato is ZhuangJiaBao, see orders is good.

To dry hole, the reservoirs booths.

Melon pits, such as warehouse.

Fresh melon lousy, throw half rice.

Sweet potato to bad, fast cut fast drying.

Cotton is autumn grass, just afraid of frost to early.

Light cream cotton just as well, cool cream cotton leaves jiang.

Early spring cotton, less production, early summer cotton frost.

Has two spray after frost flower, picked clean up the Chai Ba.

Time to frost, kinds of wheat is panic.

Frost's descent, blind.

Time to frost, white in the flower-beds fast on his arm.

Lack of seedlings, between seedling, wheat seeding rearing in production.

Close the small ears, stem soft easy to fall.

Dilute the ear, less output.

On seed singling seedlings tillers, tillers spike.

Grain in ear soybean seedling at the summer solstice, think good wheat frost.

At nearly frost good wheat planting.

V kind of beans, face cream of wheat.

Frost sow, the beginning of winter to see seedlings.

Frost points in the dam.

Cold dew vegetables, frost wheat planting.

Wheat late frost.

To be finished before frost.

M not let the cream.

No late wheat wetland.

Frost gathering food (white), since the beginning of winter food.

Frost onion, empty without drawing.

Frost radish, the beginning of winter cabbage, light snow vegetables are back.

Frozen turnip long.

After picked up the ground grain, many a mickle makes a muckle pile fully.

Harvest the first, second accept, after the third accept, three is accept.

After a number of mu little, ten thousand mu of after closed.

Would rather eat into the belly, not blind to the ground.

Take pole crops and idle, the old man to lay down their hoes.

Pole not firm, at both ends.

Curved waist, autumn was indeed turn three in winter.

Go out with sickle, come back to pick a pick.

Depression is not empty, back is not an empty basket.

Hand out everything, came back again, the feed cows feed cows, can weave basket weaving baskets, and finally into the ZaoKou left.

Leave no wheat planting, the plow up quickly.

Qiu dong farmland water water, spring emergence of no rain.

Include intertilling extermination, power shortages.

Play soft jujube frost picked persimmon, the beginning of winter.

Hard frost not picked persimmon, persimmon becomes soft persimmon.

Frost lamb with feta qingming festival, the weather is warm with grass.

Temperature drop, frost comes tilapia to capture light, hot spring greenhouse to winter, species have security next year.

The wheat, busy autumn, quick picking lotus root.

After wheat, busy autumn, cut WeiPu, mining zito (m).

Around the farmer's proverb

Frost, cold dew in October in the Gregorian calendar, all around the farmer's proverb comprehensive next

Shanxi: when the cold dew stresses the autumn ploughing, the autumn harvest autumn ploughing relaxation.Picking cotton digging potatoes HuiCha combining autumn water quickly.Irrigate fields afforestation set feed, yam long distance in seeds.

Hebei: cold dew, frost, soybean harvest.Take a rough, put in storage in a timely manner.Late wheat stubble, assault sowing.Good harvest mountain, feeding cattle.Spinach rape, kind of on a few acres.Can spring of next year, with the early harvest.

Shandong: frost comes, the weather gets colder.To harvest, pachyrhizus peanuts.Sun GuaGan, to take advantage of the sunny day.Sweet potato into the pit, can not relax.The catcher's, check is going to fine.Lack of miao DuanLong, replant in a timely manner.

Xinjiang: October cold dew and frost, the air crisp autumn cooling.Northern xinjiang first frost in the early southern frost see autumn frost.Grasp the autumn and winter irrigation, the fruits of their labors fast storage.Fatten livestock breeding, roping forage to winter games.

Jiangsu: no green rice cold dew and frost toghter.

Shanghai: October cold dew frost, the autumn harvest autumn sowing winter live busy, late rice threshing cotton teds, fine closed a collection.

Anhui, cold dew harvest, frost put through.

Hunan: October cold dew frost, late rice harvest and digging up potatoes.

Fujian: cold dew frost come October, the fragrance far away one by one piece of yellow, regional planning collecting, add rice repairing tools.