虾类肉嫩味美 ,营养丰富 ,易于消化吸收 ,是人们喜爱的营养食品。我国养虾业虽然起步较晚但发展很快 ,已成为养虾大国 ,在虾类的营养研究方面也取得了较大的进展。1　蛋白质和氨基酸综合国内外研究资料表明 ,虾类对可消化蛋白质需求量多少依次为 :对虾 罗氏沼虾 青虾。而同一 Shrimp nourishing beauty, nutrient-rich, easy to digest and absorb, is the favorite nutrition food. Although China’s shrimp industry started a relatively late but rapid development, shrimp has become a large country, in the shrimp nutrition research has made great progress. 1 protein and amino acid synthesis Domestic and foreign research data show that the demand for digestible shrimp protein in turn is: shrimp Macrobrachium. And the same