Yam because of low water content, foot powder, into the boiling water for a long time to leave and hand-held two-phase impact, clattering and difficult to break, so called yam. Compared with ordinary yam, and its main characteristics: First, to be a little more hair, hair protruding eyes, skin color was yellow or beige cases; the second is dispersed into the water for a long time to cook in boiling water for 10-15 minutes or cooked, eaten dried noodles, slightly sweet, not hemp. Fresh yam is generally about 72% moisture, 16% starch, 18 kinds of amino acids required for human beings, which is rich in iron yam yam vitamin c, trace elements and accounting for 9.2% of the dry weight of mucilage, these ingredients yam rich and unique nutritional resources. Meanwhile yam also contains many secondary metabolites, such as allantoin, sapogenin, choline, dopamine, DHEA and other unique characteristics that make yam. We have not eaten steamed yam, yam agent feels good to eat, I asked to know the efficacy and role of yam in a lot of. Here to share with everyone the specific efficacy and role of yam and consumption methods. Yam is the first "four pregnant drug" and, again Medicinal and Edible boutique. Yam is a yam (yam see entry) of a variety yam manufacturers, academic name for yam on the 1st. Yam yam belongs to the "best", according to national standards, "GI product yam (GB \ T20351-2006)", are protected by the state of origin of the product, the origin 3448 to -3530 at latitude, longitude 11202 to between 11,338 that Wenxian Jiaozuo City, Henan Province, within the administrative jurisdiction. Price worked ancient royal tribute yam, is the Four Seasons food, supplements for all ages. 94 of the Panama Pacific International Exposition gold medal. Korea, Japan, Singapore, the United States, Germany and other places, home and abroad. Now Jiaozuo yam has been applied for the protection of the country of origin of products, the origin of Jiaozuo. Yam join, yam, Prince Edward County village CCAC by fraternity Prince Zhuang Zhonghe cultivation of professional cooperatives. Prince Edward County village fraternity CCAC planting cooperatives (www.jztzzzh.con) strong, credible, in Henan Jiaozuo the agricultural processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Prince Zhuang Zhonghe into the brilliant and you work for a better future!