Radish common sense

1. Life Tips Why is the skin of radish hotter than meat?

Why is the skin of radish hotter than the meat? In winter and early spring, radish with "beautiful mind" is a favorite vegetable.

Because of its thick meat, it can be used as both a vegetable and a fruit. But when people eat it raw, they usually take off its skin before eating it, because the skin is hotter than meat.

Radish has a spicy taste. This is a chemical called mustard oil.

This substance is very spicy. Usually hidden in the cells of radish skin and meat. When you eat raw radish and bite the cell wall of mustard oil and touch the taste nerve, you will feel spicy. However, mustard oil is unevenly distributed in radish, and the content of cortex is generally more than that of meat.

So the skin is hotter than the meat, and the closer it is to the tail, the more it is, so the tail is hotter than the upper part. Radish is spicy when eaten raw, but not when cooked, because mustard oil volatilizes at high temperature.

The content of mustard oil also varies with radish varieties. During the growth and development of radish in summer and autumn, mustard oil accumulated more.

Therefore, it is hotter than winter radish. In the same variety, the fatter the radish, the less spicy it is, and the thinner it is, the hotter it is.

After long-term observation and exploration, agronomists have summed up many experiences of producing more sweet radishes and less spicy radishes, making radishes sweet and delicious. .

2. What's the secret of storing radishes?

Tips for storing radishes (1) Fresh radishes.

Radish should be cut off before storage, and the leaves should be broken off to reduce its respiration and water loss. After the treatment, soak it in clear water, and then take it out to control the moisture.

Then wrap it in a clean plastic film, and then completely seal the film with transparent glue to make it airtight. If there is a cellar, you can put the wrapped radish in the cellar. If there is no cellar, you can put it in a slightly damp place.

Should the ambient temperature of radish be controlled at 0T? 5 1。 (2) dried radish.

Wash the radish, cut it into strips, mix it with appropriate amount of salt water, and then spread the radish strips on a clean board or cloth until it is dry. If you don't eat it at ordinary times, put it in a cloth bag or plastic bag and put it in a cool and ventilated place.

When eating, soak in warm water for 10 minute, and then wash with clear water. If you like to cook, you can mix some sesame oil and steam it in the pot for a while, then mix some seasoning.

3. What is the planting method of radish?

The planting method of radish is as follows: (1) Level the surface of soil layer and make a ditch about 1 cm deep and about 1 cm wide.

Put 1 seeds every 1 cm, and the seeds should not overlap, then cultivate the soil and water it, and keep the soil moist before germination. (2) When the buds grow out, pull out the weak ones, so that the plant spacing is controlled at about 3 cm. In order to prevent the seedlings from falling off, an appropriate amount of soil should be cultivated at the roots.

(3) When the leaves grow to three pieces, topdressing should be carried out, the fertilizer should be spread in the ditch, mixed with soil, and the soil mixed with fertilizer should be cultivated to the roots. (4) When the diameter of radish grows to about 2 cm, it can be harvested. Just grab the leaves and pull out the radish.

Note: if the radish is harvested late, the taste will become very poor.

4. What is the health care function of radish?

Eat radish in winter and ginger in summer. As the saying goes, "Eating radish in winter and ginger in summer doesn't require a doctor's prescription." Its radish can relieve greasy, stimulate appetite and lower blood pressure. Eating raw radish every day or every other day can prevent esophageal cancer, gastric cancer, nasopharyngeal cancer and cervical cancer. Eating radishes in winter can also prevent influenza.

Ginger can dispel cold, and people often use ginger and brown sugar water to dispel cold and treat colds. It can also treat vomiting due to stomach cold, and has certain effects on lowering blood fat, lowering blood pressure and preventing thrombosis. Old people often eat it to get rid of "senile plaque".

Garlic has bactericidal effect. Eating raw garlic at ordinary times, especially in summer, can prevent diarrhea, lower cholesterol, lower blood sugar and improve human immunity.

Carrots are not as popular as white radishes at the dinner table, and many people don't like them. I don't know the health function of carrots, but ginseng knows it. Carrots are rich in carotene, which can improve eyesight and moisturize skin, increase human blood flow, reduce blood lipid, and have the effect of strengthening the heart and lowering blood pressure; It contains hypoglycemic substances and is the best vegetable for diabetic patients. Eating regularly can also prevent lung cancer and enhance human immunity.

It is worth mentioning that burning carrots with meat during cooking can make carotene better absorbed by the human body.

A lot of common sense of life needs to be accumulated and constantly learned. It is very beneficial to suggest that you go around more.

5. Information about radish 1, types of radish, nutritional value of radish, and medicinal value of radish.

Northeast carrot is a kind of radish; It is a specialty of northeast China.

It belongs to "Cruciferae Radish", an annual or biennial herb with fleshy roots, spherical roots, red skins and white or light pink roots. Carrots in Northeast China are warm in nature and enter the lung and stomach meridians, and have the effects of clearing away heat and toxic materials, promoting diuresis to remove blood stasis, invigorating the stomach and promoting digestion, resolving phlegm and relieving cough, promoting qi circulation to relax bowels, promoting fluid production to quench thirst, tonifying the middle energizer and calming the nerves.

Due to the climate and varieties, carrots in Northeast China have high nutritional value and medicinal value. There are many kinds of conventional carrots, most of which are folk cultivated varieties. Mainly: Wang Radish, Liaoyang Dahongpao, Haicheng Dahongdeng, etc.

Weixian Radish The traditional name of Weifang Radish is "Weixian Radish" because it originated in the old Weixian County. Lao Wei County is now a part of Weicheng District and Kuiwen District.

It is said that wei county radish seeds were planted in other places, but the results were unsuccessful. The reason is that the soil and water are different.

Wei county radish contains a lot of vitamins, and it does have a health care function. There is also a joke that "eat radish and drink tea, anger doctors climb the street", which also tells the medical efficacy of Weifang radish.

The green radish in Weifang is world-famous. "Yantai apples and Laiyang pears are not as good as Weifang radish skins." From this proverb, it is not difficult to see the reputation of Weifang radish. Because Weixian radish is a seasonal vegetable, and it is not easy to carry, in order to get Weixian radish out of Weifang and Shandong better, a deep processing method of Weixian radish was developed. The radish was dehydrated into crisp radish, and at the same time, more than 98% of the main nutrients in radish were retained, and the original color and flavor of fresh radish were maintained.

Tianjin green radish Tianjin green radish is also called Wei Qing radish, which is the general name of Shawo radish, Gegu radish and gray radish. It is a green raw food.

Slender cylinder with emerald green skin and jade white tail. The upper part of the whole radish is sweet, with less spicy taste, and finally the spicy taste gradually increases. It is an excellent local variety and extremely resistant to storage.

Rugao Radish Thousands of years ago, Rugao people began to grow radishes. According to legend, during the Taihe period of the Tang Dynasty (827-836 AD), monks in Dinghui Temple in Rugao used their own white radish as a tribute, but white radish was called radish seed.

Later, with the delay of time, the cultivation of radish was also popularized in Rugao. "Rugao County Records" (compiled in the light years of the Qing Dynasty, AD 1750) records: "Radish, there are two kinds of radish, red and white, which can be planted in all seasons. Only the last stage is good, and armor can be used for food. Those born in sand are sweet and crisp, and those born in barren soil are hard and spicy. "

At present, people mainly grow white radishes, and carrots are rarely planted. Nutritional analysis Radish Radish contains a variety of trace elements that can induce human body to produce interferon, which can enhance human immunity, inhibit the growth of cancer cells, and is of great significance for cancer prevention.

Mustard oil and dietary fiber in radish can promote gastrointestinal peristalsis and help to excrete waste in the body. Eating radish regularly can reduce blood lipids, soften blood vessels, stabilize blood pressure, and prevent coronary heart disease, arteriosclerosis, gallstones and other diseases.

Table of Nutritional Components of White Radish [Chinese Cabbage] (per 100g) Component Name Content Component Name Content Component Name Content Edible Part 95 Moisture (g) 93. 4 energy (kilocalories) 2 1 energy (kilojoules) 88 protein (grams) 0.

9 Fat (grams) 0. 1 carbohydrate (g) 5 dietary fiber (g) 1 cholesterol (mg) 0 ash (g) 0.

6 vitamin A (mg) 3 carotene (mg) 20 retinol (mg) 0 thiamine (μ g) 0. 02 riboflavin (mg) 0.

Nicotinic acid (mg) 0. 3 vitamin c (mg) 2 1 vitamin e (ton) (mg) 0.

92 a-E 0 .92(β-γ)-E0δ-E0Ca(mg)36p(mg)26k(mg) 173 Na(mg)6 1。

8 magnesium 16 iron 0. 5 zinc (mg) 0.

3 Selenium (microgram) 0. 6 1 copper (mg)

04 manganese (mg) 0. 09 iodine (mg) 0 medicinal: 1.

Radish contains a variety of trace elements that can induce human body to produce interferon, which can enhance human immunity, inhibit the growth of cancer cells, and is of great significance for preventing cancer. ! Eating 100g raw every day can produce a lot of interferon, which can interfere with diseases in our body! * * * disease! ) 2。

B vitamins and minerals such as potassium and magnesium in radish can promote gastrointestinal peristalsis and help to eliminate waste in the body. 3。

Eating radish can reduce blood fat, soften blood vessels, stabilize blood pressure, and prevent coronary heart disease, arteriosclerosis, gallstones and other diseases. 4。

Radish is still a traditional Chinese medicine, which is good in nature and sweet in taste. It can eliminate food stagnation, eliminate phlegm and clear heat, regulate qi, relieve middle energizer and detoxify. 5。

Northeast carrot can effectively regulate the acid-base balance in the body, so it is very beneficial to gout patients. .

6. Little common sense about health

Fear of cold is related to the lack of inorganic salts in the diet. Eat more vegetables with roots. Eating radish often in winter can achieve the effects of relieving cough, resolving phlegm, clearing away heat and detoxifying.

Mushrooms are delicious, have the effect of preventing and treating influenza, and often eat them to prevent arteriosclerosis. In winter health care, we should eat "cold" properly and often drink cold water to prevent colds.

Recently, there has been a lot of rain and high air humidity, so we should pay attention to indoor ventilation. In order to prevent frostbite, you should take part in various sports and often rub your hands and stamp your feet.

Traveling in winter is easy to get angry, so you should eat more vegetables and replenish more water. The weather is changeable, and it is easy to catch a cold when it is cold and hot. Eating garlic regularly can prevent colds. 1. Fear of cold is related to the lack of inorganic salts in the diet. Eat more vegetables with roots. 2. Eating "cold" properly in winter health care and drinking cold water often can prevent colds.

Drink plenty of water at ordinary times, keep the balance of water metabolism, and prevent chapped skin and invasion of pathogenic fire. 3. Lentinus edodes is delicious and has the effect of preventing and treating influenza. Eating it often can also prevent arteriosclerosis.

Eating radish often in winter can achieve the effects of relieving cough, resolving phlegm, clearing away heat and detoxifying. 5. Eat more fruits and vegetables, such as grapes, radishes, pears, persimmons, lotus seeds, lilies, sugar cane, pineapples and bananas. In order to supplement vitamins and minerals in the body, neutralize excess acidic metabolites in the body, and play the role of clearing away heat and toxic materials and moistening the lungs; Eat more high-protein plant foods such as beans and eat less greasy and sticky; Eat less irritating foods such as onions, ginger, garlic, leeks and peppers; It is not advisable to eat more barbecue, so as not to aggravate the symptoms of autumn dryness.

Vitamin a can enhance the cold tolerance of human body; Vitamin C can improve the adaptability of human body to cold. Therefore, root vegetables such as sweet potato, lotus root, green onion and potato are rich in minerals and calories, which can also enhance the cold resistance of human body if eaten regularly.

6. If you want to "keep warm" through food in winter, you don't have to eat more hot food. Low temperature will accelerate the metabolism of vitamins in the body and should be supplemented in time in the diet.

7. There is a big temperature difference between morning and evening in winter, so it is necessary to increase clothes in time to prevent catching cold. Eating garlic regularly can prevent colds.

8. Take an active part in fitness activities, such as walking, mountain climbing, walking and swimming. , can make the body get exercise and enhance its own resistance. In order to prevent frostbite, you should take part in various sports and often rub your hands and stamp your feet.

9. Eating cold dishes properly in winter is also beneficial to lose weight. Because people like to eat fatty and high-calorie foods in cold weather, outdoor activities are reduced, so they are easy to get fat. Besides paying attention to physical exercise, eating some cold dishes properly can "force" the body to warm itself and consume more fat.

What tips should we pay attention to in winter? 1, bask in the quilt, we should pay attention to the following details: First, the quilt can be directly dried. 165438+ The sunshine is the most abundant from 0 am to 2 noon. During this period, the cotton fiber will expand to a certain extent when the quilt is aired.

Don't beat the sun-dried quilt. Don't eat three hours before going to bed. You will get fat! 3. Eating fruit after meals is a wrong concept. You should eat fruit before meals (don't eat tomatoes on an empty stomach, it's better to eat them after meals). 4, lack of sleep will make you stupid, you must sleep for eight hours every day, and you will not get old if you have a nap habit! (it seems to be ... haha! ! 5. Hair loss factors: staying up late, stress, alcohol and tobacco, spicy chicken chops, spicy pots, dishes with heavy greasy food.

2 Neat: It doesn't matter if there are many items, as long as they are placed neatly, they look more comfortable. ③ Unification: This is very important. Indoor items should be placed uniformly, and mosquito nets should be hung uniformly.

(4) Ventilation: Open the window frequently to prevent indoor odor, and fresh air is also good for the body. 5 Suitable: If you decorate, you can put some flowers and plants in the bedroom, which will look very warm. Hanging some paintings and calligraphy can appear tasteful.

2. knowledge of fire safety in student dormitories a. basic principles and methods of fire prevention: control combustible materials, isolate combustion-supporting materials, eliminate fire sources and prevent the fire from spreading ① use safety appliances, buy sockets and desk lamps in regular stores, and look for safety signs, factory certificates and inspection certificates. (2) Do not use high-power dangerous appliances such as rapid heating, electric stove, electric frying pan, electric teapot and electric blanket; Stop other students from using similar electrical appliances that threaten everyone's safety in time.

(3) Don't use open flames such as candles in the bedroom, and don't burn letters and sundries. ④ Unplug all power plugs before leaving the dormitory.

⑤ Smoking is not encouraged in the dormitory. Smoking occasionally should be put out in time. Don't throw cigarette butts at will, especially be careful not to throw cigarette butts and matches into the trash can. ⑥ Pay attention to the location and usage of fire fighting equipment in the dormitory, and be familiar with the safe passage in the dormitory, just in case.

All landowners desk lamp is used on the table, not on the bedside. Don't put the power terminal board on the bed, and don't touch metal objects such as bedstead.

B. Basic principles and methods of fire extinguishing ① Isolation fire extinguishing method This is based on the condition that combustible substances must be able to burn. Isolate the combustible materials from the surrounding combustible materials, or move the combustible materials out of the combustion area, and stop burning due to the lack of combustible materials. (2) Asphyxiation fire extinguishing method This is based on the condition that there must be enough oxygen to burn, trying to prevent air from flowing into the combustion area, or there is a fire extinguishing agent to dilute the oxygen in the air, so that the combustion can not get enough oxygen and go out.

(3) Cooling fire extinguishing method This is based on the condition that the ignition source must have a certain energy (temperature) for combustion. The fire extinguishing agent is sprayed on the burning object, and its temperature is reduced below the ignition point by absorbing heat, so that the fire is extinguished. The cooling effect is mainly water, carbon dioxide and foam fire extinguishing agent. ④ Suppression fire extinguishing method: according to the chain reaction theory of combustion, the fire extinguishing agent is sprayed on the burning object to suppress the flame, so that the free radicals (radicals) generated in the combustion process disappear and the combustion stops.

3, student dormitory safety knowledge ① A large amount of cash is deposited in the bank in time, and the passbook and savings card are properly kept. The password should not be the same as birthday, 20 1 phone card and internet password, and the ID card and passbook should be stored separately. Write down the passbook number to report the loss.

② Lock the walkman, CD player, camera, PDA and expensive clothes when not in use, and keep the keys properly. (3) When leaving the dormitory, lock the door in time, keep the dormitory key, and don't lend it to others at will.

(4) Don't let unfamiliar people or just recognize it.