Can Snow Pears Lower Blood Pressure? Benefits and Effects, Who Should Avoid Them, and Cultivation Techniques
The snow pear is a relatively common fruit, grown in many regions of China, and belongs to the apple subfamily. Snow pears have the effect of lowering blood pressure, and more often people use snow pears to make snow pear soup and snow pear puree, which can clear heat and relieve cough. So what other benefits and effects do snow pears have? How many cultivation techniques for snow pears are there? Which people should not eat snow pears?
I. Benefits and Effects of Snow Pears
1. Clearing heat and relieving cough
Snow pears contain many kinds of vitamins that are easily absorbed by the human body. In particular, they contain protein, fat, carbohydrates, glucose, malic acid, carotene and more. When someone has a cough, many folk remedies turn to steaming snow pears with rock sugar as a treatment. Children in particular find medicine bitter, and rock sugar snow pear can clear heat and cool the body, relieve cough and dissolve phlegm; people with high blood pressure and heart disease who eat it often can also build up their constitution.
2. Treating constipation
Snow pears are very rich in pectin, which can aid human digestion and make them a rare and valuable fruit for people with poor stomach and intestinal health. Snow pears contain citric acid, vitamin B1, vitamin B2, vitamin C, carotene and other elements, so friends with constipation or dark urine can eat plenty of them.
3. Treating bronchitis
Medical research has proven that snow pears moisten the lungs, relieve cough and treat wind-heat. Bronchitis is often caused by throat infection or excess heart fire, and eating snow pears can suppress this heart fire and play a role in soothing the throat and dissolving phlegm.
4. Making fruit vinegar
Besides their medical value, snow pears also have a certain economic value. Snow pears can be used to make fruit vinegar, dried pears, pear paste, pear juice, canned pears and other derivative products. They can also be used to brew wine, and among the many varieties of fruit wine, snow pear holds its own place. Snow pear juice can be made at home, while the processes for canned pears and fruit vinegar are more complicated, so friends are advised to buy their favorite brands.
II. Cultivation Techniques for Snow Pears
1. Building the orchard
The first step in growing snow pears is choosing a suitable site. The size of the area is not important; the key is the quality of the soil, which must be deep, loose and easy to drain. However, the slope must not be too great, to avoid inconvenience later on. Pear trees are generally planted by digging holes at a spacing of 3.3 m X 2 m per tree, and each hole must be filled with no less than 60 jin of farmyard manure, then filled up with the remaining soil.
2. Fertilizing
Fertilizing is a necessary step in the growth process of every plant, and fertilizing standards are often different. Snow pears are basically grown with light fertilizer applied frequently in the first year, and the second year is similar to the first, though the amount of fertilizer can be increased slightly. By the third year the pear trees have basically taken shape, so pay more attention to disease prevention and control. The main diseases are “black spot”, “rust”, “black rot” and others. You can prescribe the right remedy according to the cause, ensuring the nutrition of the pear trees.
III. Which People Should Not Eat Snow Pears? Dietary Restrictions for Snow Pears
1. Snow pears are on the cold side, so friends who are naturally cold in constitution should not eat too many, as it can damage the spleen and stomach.
2. Snow pears have a high fruit acid content, so friends with excess stomach acid should also reduce their intake.
3. Snow pears have a certain diuretic effect, so patients with frequent urination at night must remember not to eat them right before bed.
4. Snow pears have a relatively high sugar content, so people with diabetes should eat less to avoid causing physical discomfort.