As the saying goes: “Spring flowers, summer leaves, autumn fruits, and winter roots.†Root vegetables refer to vegetables that use fleshy roots as food, including sweet potatoes, radishes, yams, and potatoes. Compared with other vegetables, root vegetables have lower pesticide residues, are cheap and have rich nutritional value. In winter, it is the season when a large number of root vegetables are marketed. It is even more time to eat these “big headsâ€. Sweet potatoes: lack of tonic, Qi power, spleen and stomach, strong kidney yin. Sweet potatoes contain more than 10 kinds of trace elements such as vitamins A, B, C, E and potassium, iron, copper, selenium, and calcium, which have high nutritional value. Eat sweet potatoes in winter, you can maintain the elasticity of blood vessels, and sweet potatoes contain a lot of dietary fiber, can stimulate the intestine, enhance peristalsis, defecation, especially for elderly constipation have a good effect. In addition, studies have shown that sweet potatoes have a good anti-cancer effect, the effectiveness of anti-cancer foods ranked first. Radish: Cooked food like sweet, raw crisp like pears. The old disease eliminates stagnation, Qigong genuine articles. According to the "Compendium of Materia Medica," daikon radish can be used to "get down the air, eliminate valleys, and neutralize evil spirits." Folks also say that "winter radishes eat ginger in winter, and doctors don't prescribe medicine." Radish is rich in nutrients, rich in carbohydrates and vitamins, and vitamin C is 8-10 times higher than pears. Radishes also contain minerals and proteins. Radish does not contain oxalic acid, not only does not combine with calcium in food, but is more conducive to the absorption of calcium. Radish B vitamins, potassium, magnesium and other minerals can promote gastrointestinal motility and help eliminate body waste. Yam: Yishenqi, spleen and stomach, stop leaking, phlegm, moist skin. Yam contains amylase, polyphenol oxidase and other substances, help to enhance the digestion and absorption functions of the spleen and stomach. Yam contains mucin, which has the function of lowering blood sugar and is suitable for diabetics. There are foreign reports that yam can effectively prevent prostate hyperplasia. Potato: Stomach and stomach, spleen Qi. Potato contains a lot of vitamin B and vitamin C, etc., for the treatment of gastric ulcer, constipation have a certain effect. It can also prevent the fat deposition of the cardiovascular system, maintain the elasticity of the blood vessels, and help prevent the occurrence of atherosclerosis. In addition, cutting potatoes into thin slices can help eliminate edema. We are the one of three leading factory in China, specialized in manufacturing laser distance module since 2004. Bilateral laser distance measurer is one of mutifunctional laser distance device. JRT multifunctional laser measuring device functions include area,distance,length,volume,continuous measurement,addition and subtraction, measuring unit: ft/m/inch. More functions can be customerized. And the laser measuring meter have distance 30/40/60/80/100/150m for chosing. This bilateral degin is our 40m middle laser distance transducer 703A laser measuring meter. Laser Range Finder Measurer,80M Laser Distance Meter,Distance Meter 80M,Laser Distance Meters Chengdu JRT Meter Technology Co., Ltd , https://www.rangesensors.com
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