Apple Introduction Apple is the fruit of Rosaceae apple. Mainly produced in North China and Northeast China, fruits are picked when they are ripe in summer and autumn, washed and fresh used or sliced and dried. Apples are slightly round in shape, and the skins are mostly green, yellow and red. Different regions and varieties of apples have different ripening seasons. The main varieties are Guoguang, Marshal, Hongxing, Ruby, Green Banana, Japanese Cotton and Zhuguang. Others are Indian, Fujin, Yingqiu, Chiyang, Huang Kui, Jiguan, Yu Xia and Fuhuapi. Among them, Guoguang is the most. Guoguang apple is sweet, sour and delicious, with good flavor, which is suitable for making shredded apples. Apple is sweet, sour and nutritious, and it is one of the fruits suitable for all ages. Its nutritional value and medical value are very high, and it is called "the first medicine for doctors" by more and more people. Many Americans regard apples as a necessity to lose weight and go on a diet one day a week. On this day, they only eat apples. This day is called "Apple Day". Nutritionists have analyzed that apples are sweet and sour, and have high nutritional value and dietetic value. They are called "gentlemen's first medicine", "all-round health fruit" or "general practitioners". Apple mainly contains sugar, pectin, organic acids, vitamins, minerals such as calcium, phosphorus and magnesium, and dietary fiber. Vitamin C in apples is the protector of cardiovascular system, colloid and minerals can lower cholesterol, and the unique aroma can relieve the bad mood caused by excessive pressure and refresh the mind. Apples can beautify and remove spots, making skin moist and elastic. The general population can eat 1. Chronic gastritis, dyspepsia, qi stagnation, constipation, chronic diarrhea, neurocolitis, hypertension, fatty obesity, cancer patients, anemia, vitamin deficiency and other patients are particularly suitable. Expectant mothers eating an apple a day can reduce pregnancy reaction; 2. Patients with nephritis and diabetes should not eat more. Nutritional analysis 1. The colloid and trace element chromium in apple can keep blood sugar stable and effectively reduce cholesterol; 2. In the air pollution environment, eating more apples can improve the respiratory system and lung function, and protect the lungs from pollution and smoke; 3. Polyphenols and flavonoids contained in apples are natural chemical antioxidants, which can reduce the risk of lung cancer and prevent lead poisoning; 4. Apple's unique fragrance can relieve the bad mood caused by excessive pressure, and also has a refreshing effect; 5. Apples are rich in crude fiber, which can promote gastrointestinal peristalsis, help the human body to discharge waste smoothly, and reduce the harm of harmful substances to the skin; 6. Apples contain a lot of trace elements such as magnesium, sulfur, iron, copper, iodine, manganese and zinc, which can make the skin greasy, smooth, ruddy and shiny. Food is similar to apples. Avoid eating products together, which will lead to constipation. Description: Soak peeled apples in cold boiling water to prevent oxidation and make apples brittle and sweet. The therapeutic effect of apples is sweet and cool; Has the effects of promoting fluid production to quench thirst, moistening lung to relieve vexation, invigorating spleen and stomach, nourishing heart and benefiting qi, moistening intestine to stop diarrhea, relieving summer heat and sobering up. History and Culture It is said that Adam and Eve were lured by a poisonous snake transformed by the devil, and the fruit they stole was an apple. Therefore, apples are also called snake fruit or wisdom fruit. Remarks on health sources 1. The magical use of apples: storing potatoes with apples. Put the potatoes that need to be stored in the carton, and put some green apples in it at the same time, then cover them and put them in the shade. Because apples themselves emit ethylene gas, putting them together with potatoes can keep potatoes fresh and not rotten; 2. Mix persimmon and apple in a closed container, and the astringency of persimmon can be removed in 5-7 days; 3. Mix the unripe bananas and apples and put them in plastic bags. After a few hours, the green bananas will turn yellow, which means they are ripe and safe to eat. 4. aluminum pot will turn black if used for a long time. At this time, you can put the fresh apple peel into the pot, add a proper amount of water, boil it for 15 minutes, and then rinse it with clear water, and aluminum pot will become as bright as new; Apples are rich in nutrition. Eating apples requires chewing slowly, which is not only conducive to digestion, but also conducive to reducing human diseases. Don't eat fruit before meals.

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