In Huang Guan, crown pear looks like an apple, so some people call it an apple pear. Mature Guanli pear has yellow color, smooth surface, tiny fruit point, small nucleus and few stone cells. It tastes sweet, sour and delicious, and has the fragrance of honey. It is a pear that is very suitable for fresh eating.

The peel of Sydney is much rougher than that of Guanli, and the fruit point on the peel is slightly larger. The taste of fresh food is very general, but its medicinal and health care effects are higher than other pears.

2. Differences in efficacy

The medicinal value of crown pear;

Indications: Hot cough to quench thirst. Treat cough fever, apoplexy without language, typhoid fever, diarrhea with gallbladder heat, and convulsion. Facilitate defecation, remove thief wind, stop upset, stop asthma and stop fever. Moistening lung and cooling heart, resolving phlegm and diminishing inflammation, relieving sore poison and alcohol poison.

Li Shizhen said: "Bielu" talks about pears, only about its harm, not its benefits. The ancients said that most diseases are related to wind-cold, and the medicine is cinnamon and aconite, but they didn't know that pears have the functions of controlling wind and heat, moistening lung and cooling heart, eliminating phlegm and removing fire, and detoxifying.

The medicinal value of Sydney;

It tastes sweet and cold, and contains malic acid, citric acid, vitamin B 1 and B2. C, carotene, etc. It has the effects of promoting fluid production, moistening dryness, clearing away heat and resolving phlegm, and is especially suitable for autumn consumption. "Compendium of Materia Medica" records that pears are beneficial and versatile. It can treat wind and heat, moisten lung, cool heart, eliminate phlegm, reduce fire and detoxify.

Modern medical research has proved that pears do have the functions of moistening lung, clearing dryness, relieving cough and resolving phlegm, nourishing blood and promoting granulation. Therefore, it has a good effect on dry throat, itching, pain, hoarseness, thick phlegm, constipation, red urine and so on in patients with acute tracheitis and upper respiratory tract infection. Pear also has the effects of lowering blood pressure, nourishing yin and clearing heat, so it is beneficial for patients with hypertension, hepatitis and cirrhosis to eat pears often.

Pears can be eaten raw, steamed or made into soup and soup. However, pears are cold and should not be eaten at one time. Especially those with spleen and stomach deficiency, abdominal cold pain and blood deficiency should not eat more, which is easy to hurt the spleen and stomach.

Extended data:

Eating taboos of pears

1 Pears are cold and help to wet, and eating too much will hurt the spleen and stomach, so people who are cold and afraid of cold should eat less.

2 pears contain more fruit acid and stomach acid, so don't eat more.

Pears have diuretic effect, and those who have frequent urination at night should eat less pears before going to bed.

④ Patients with blood deficiency, chills, diarrhea and cold hands and feet should not eat more pears. It is best to cook them before eating them to prevent the symptoms of dampness and cold from getting worse.

⑤ Pear has high sugar content, so diabetics should use it with caution. Patients with chronic enteritis and stomach cold disease should not eat raw pears.

⑥ Pear contains a lot of fruit acid, so it should not be used with alkaline drugs, such as aminophylline and baking soda.

⑦ For relieving cough and resolving phlegm, sweet pears with high sugar content should not be selected.

Pears should not be eaten with crabs to prevent diarrhea. Because pears are sweet, slightly sour and cold, crabs are salty and cold. Poison. Both are cold products, and eating together hurts the stomach.

Drinking hot water and eating greasy food when eating pears can lead to diarrhea.

Attending the loose stool caused by deficiency and cold of spleen and stomach, cough and white phlegm caused by exogenous wind and cold are not suitable for use. Do not use it after delivery and after the baby has acne.

References:

Baidu Encyclopedia-crown pear