- 白山药长度:
- 40--50cm
White yam, Ma yam
White yam, a twining herbaceous vine, the plant grows medium, the stem is round, purple, sometimes with green stripes, right-handed, 3~ meters long, with few branches . Single leaf, the lower part of the stem is alternate, the middle and upper leaves are opposite, and there are few whorled leaves. The leaves are .cm (.~.) long, .cm (3.~.) wide, and the petiole is .cm (3.~.) long. Both sides are smooth. , non-pubescent, with dark green surface, grayish-white entire or shallow wavy margin on the back, deep heart-shaped, wide heart-shaped base. The tuber is long cylindrical, ~cm long, 3~cm in diameter, a single plant weighs ~g, and the seeds are longer. The long-cm section is pure white, dense, and of high quality. The skin is brown, with dense fibrous roots, large and dense nodules, delicate taste, high nutritional value, pure green food, and no pollution. Since ancient times, it has been said that yam is the medicine of the mountains.
Health care: Because fresh yam is rich in a variety of vitamins, amino acids and minerals, it can prevent and treat abnormal lipid metabolism and arteriosclerosis in the human body. It also plays a certain role in maintaining the normal function of insulin, enhances human immunity, and is good for the heart. It has health care effects such as calming the nerves, relieving cough and asthma, and delaying aging.
. Beauty: Li Gao, an expert on the spleen and stomach in the Yuan Dynasty, said: Use this product to moisturize dry skin. Li Shizhen wrote: Yams can moisturize the fur. Yam has unique curative effects on nourishing the skin and strengthening the skin.
Special pharmacological functions of white yam: The copper ions and connective tissue in yam are of great help to human development and have obvious curative effect on vascular system diseases. The calcium in iron rod yam can treat tendon and bone damage and bone quality. It has a very high curative effect on loose teeth and tooth loss. It also has a very good curative effect on patients with chilblains, diabetes, hepatitis, pediatric diarrhea, enuresis, infant indigestion, ulcerative stomatitis, tuberculosis, and women with menstrual ejaculation. It can be used for a long time. Clear ears and eyes, prolong life.