韦永氏球菌是微小无动力的革兰氏阴性厌氧球菌,缺乏酵解碳水化合物和多元醇的能力,在含乳酸等有机酸中生长活跃,分为碱性和小韦永氏球菌两种,它参与和牙菌斑有关的牙齿疾病(龋齿、牙周病)的发展。 Weiyou evergreen is a tiny, non-powered Gram-negative anaerobes that lack the ability to ferment carbohydrates and polyols, grow actively in organic acids such as lactic acid, and are classified into two basic types, , Which is involved in the development of dental plaque-related dental diseases (dental caries, periodontal disease).