文蛤(MeretrixmeretrixLinnaeux)属软体动物门、双壳纲、真瓣鳃目、帘蛤科、文蛤属,是我国沿海常见的一种重要经济贝类。文蛤肉质细嫩、营养丰富,深受国内外消费者欢迎,是出口创汇的重要水产品之一。文蛤养殖以其投入少、见效快、效益好、技术管理方便等优点,极大地推动了 Meretrix metrix (Latinnaeux) is a kind of molluscan door, bivalve, the true flap, subfamily clam, clam genus, is an important economic shellfish common in China’s coastal areas. Clam meat tender, nutritious, welcomed by consumers at home and abroad, is one of the important export aquatic products. With its merits of less input, quick response, good efficiency and convenient technology management, clam culture has greatly promoted