打电话的英文
洋葱（onion）
Onion (scientific name: Allium CEPA), alias ball onions, onion, onion, onion, green onions, Holland. Skin teeth, Liliaceae, Allium herb. Onion contains prostaglandin A, can reduce peripheral vascular resistance, reduce blood viscosity, can be ud to lower blood pressure, refresh the brain, relieve stress, prevent colds. In addition, the onion can also remove the oxygen free radicals in the body, enhance metabolic capacity,
anti-aging, prevention of osteoporosis, is suitable for middle-aged and elderly health food.
Food value
Onions are a very common cheap home cooking. Its meat is tender, juicy taste light, good quality, suitable for raw food. Native to Western Asia and cultivated throughout China, it is available throughout the year. Parts of the edible onion bulb hypertrophy underground (i.e. the onion). In foreign countries, it is known as "the queen of vegetables", and its nutritional value is higher. [17]
Nutrients per 100g onion (white skin) are as follows:
mprojectorHeat (39kCal)
欢迎词怎么写Carotene (20 g)
Calcium (24mg)
Zinc (0.23mg)
Protein (1.1g) Thiamine (0.03mg) Phosphorus (39mg) Selenium (0.92 g) Fat (0.2g) Riboflavin (0.03mg) Sodium (4.4mg) Copper (0.05mg) Carbohydrate (9g)
G acid (0.30mg) Magnesium (15mg) Mangane (0.14mg) Dietary fiber (0.9g) Vitamin C (8.00mg) Iron (0.6mg) Potassium (147mg)
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Vitamin A (3 G)
Vitamin E (0.14mg)
Medicinal value
典故的意思Effecteatinghabits
Onions are rich in nutrients, not only rich in potassium, vitamin C, folic acid, zinc, lenium, fiber and
other nutrients, there are two special nutrients - quercetin and prostaglandin A. The two special nutrients make onions an irreplaceable healthy alternative to other foods:
1, prevention of cancer
The anti-cancer effect of onion comes from its rich lenium and quercetin. Selenium is an antioxidant that stimulates the body's immune respon, thereby inhibiting the division and growth of cancer cells, as well as reducing the toxicity of carcinogens. Quercetin, however, inhibits cancer cell activity and prevents cancer cells from growing. A survey showed that people who ate onions were 25% less likely to develop stomach cancer than tho who didn't, and 30% less likely to die from stomach cancer.
2. Maintain cardiovascular health
Onions are the only vegetable known to contain prostaglandin A. Prostaglandin A can dilate blood vesls and lower blood
viscosity, thus producing blood pressure lowering, increasing blood flow of coronary arteries, and preventing thrombosis. The content of quercetin rich onion, its biological utilization rate is very high, t中法网校
he scientists rearch report pointed out that quercetin may help prevent low density lipoprotein (LDL) oxidation in atherosclerosis, can provide important protection.
onion
onion
3, stimulate appetite, help digestion
Onion garlic contains allicin, rich aroma, pungent odor when procesd by and often make people cry. It is this special smell that can stimulate gastric acid cretion and increa appetite. Animal experiments have also proved that onions can improve the gastrointestinal tract tension, promote gastrointestinal peristalsis, and thus play an appetizer role, the atrophic gastritis, gastric motility, indigestion and other caus of loss of appetite have obvious effect.
4, bactericidal, anti cold
Onion contains plant bactericidal elements, such as allicin, etc., has a strong bactericidal ability, can effectively resist influenza virus, prevent colds. The plant bactericidal agent through the respiratory tract, urinary tract and sweat glands discharged, can stimulate the location of the cells, pipe wall s
文献翻译ecretion, so it has expectorant, diuresis, sweating, as
well as antibacterial, antiptic and so on.
Tips: purple skin onions are more nutritious联系方式用英语怎么说
According to skin color, onions can be divided into white, yellow and purple skin three. From the point of view of nutritional value, purple skinned onion nutrition better. This is becau the purple onion compared with the other two varieties, more spicy taste, which means that it contains more allicin. In addition, the purple skin of the purple onion contains more quercetin.
5, onions on the "rich dia" has a good prevention
For common cold headache, stuffy no, body weight, chills, fever, no sweat. Coca-Cola 500 ml, add onion 100g shred, ginger 50g shred, brown sugar a small amount, slow fire about 5min, while hot drink.
In recent years, in addition, onions can effectively prevent the "rich dia", onions contain yellow urine butyric acid, can make cells better u of sugar, thereby reducing blood sugar. Onion also contains prostaglandins, can dilate blood vesls, reduce peripheral vascular resistance, and promot
duetoe the excretion of sodium, so that incread blood pressure drops.
Onion contains a small amount of raffino, is a functional oligosaccharide, onion is to resist the harsh environment (cold, drought resistant) important sugar. Raffino can proliferate human bifidobacteria, and play the role of relaxing bowels, reducing blood lipids and reducing blood pressure.
