都昌银鱼属银鱼科,体型细长无鳞,头扁口大,体色透明,跳动时银光闪闪,晒干后似银白条状,故称银鱼。其味鲜美,营养丰富,每百克干银鱼含蛋白质72.1％,脂肪13％,碳水化合物0.5％,灰分6.3％及少量水份,以及微量的钙、磷、铁及维生素、核黄素等。是鱼类中的珍品、宴会上的佳肴。在国内外市场上都是紧俏的水产品。 Duchang silver fish is a silverfish family, slender body without scales, head flat mouth big, body color and transparent, beating when the silver glitter, dried silver silvery strips, so called silver fish. Its flavor is delicious and rich in nutrition. Each hundred grams of dried whitebait contains 72.1% of protein, 13% of fat, 0.5% of carbohydrate, 6.3% of ash and a small amount of water, as well as traces of calcium, phosphorus, iron and vitamins, riboflavin, . Is a fish in the treasures, banquet cuisine. In the domestic and foreign markets are tight fish.