Crab culture

Nutritional value of crabs
Nutritional value of crab      crab nutritious, according to compendium of Materia Medica records: crab with Shu Jin Qi, stomach and digestion, pass the Meridian, the heat, the effect of congestion. Crab meat is salty and cold, heat, blood stasis, nourishing Yin Gong, fractures, bruises, muscle injuries can be treated allergic dermatitis. Crab shell burnt ash, adjustable with honey, and topical cure Wasp stings or other wumingzhongdu. Crab meat is natural tonic for children, often eat high quality protein supplement and various trace elements.   Crab meat contain a variety of vitamins, vitamin a is higher than other land and aquatic animals, vitamin B2 are the meat of 5-6 times 6-10 times more than the fish, 2-3 times higher than eggs. Vitamin B1 and the phosphorus content of 6-10 times more fish than the average. Per 100 grams of edible portion hairy crabs contained protein 17.5 g, 2.8 grams of fat, 182 mg phosphorus, calcium 126 mg/dl, 2.8 mg of iron. Except the crab's shell is rich in calcium, but also contains crab Flavin crab red, and so on. Crab's medicinal value in traditional Chinese medicine has a long history, along with the rest of the recipe reads: "fill the bone marrow, liver-yin, gastric juice-filled, reinforcement, activating blood circulation and treat gangrene core". In modern times, the indications of the dictionary of traditional Chinese medicine said its function: "heat, blood, renewal must hurt, and muscle damage, scabies, paint sores, Scalds".   Crab is delicious, is well known. And this tasty nutritional value from crab. In the edible parts of the crab, 80 grams per 100 grams of water, protein, 14 grams, 2.6 grams of fat, carbohydrate 0.7 g, 0.141 grams of calcium, phosphorus 0.191 g, 0.08 gram of iron, A230 IU, riboflavin 0.0051 g muscle contains more than 10 kinds of free amino acid, glutamic acid, PROLINE, arginine content.   Crab is rich in a substance called Astaxanthin and carotenoids Astaxanthin belongs to, is a crustacean body, such as shrimp, crab, and salmon's main colors, Brown and reddish brown powder, melting point 224 c, insoluble in water, soluble in most organic solvents such as ethyl alcohol, propylene glycol, easily destroyed by the light, enzymes, heat and oxides.   Protein is human growth, development, reproduction, genetics and all the material basis of life activities, 20 main amino acids in the protein, and crabs that have more than 10 kinds of, so after the surgery, illness, chronic wasting disease has been consumed

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