classifying microbes by the use of DNA fragments from essential genes of the organism. AFLP is a 聚合酶链式反应 (PCR) tool used in遗传指纹分析to amplify a desired 脱氧核糖核酸 fragment with the use of 限制酶 and 配体.
临床研究及应用.副干酪乳桿菌已被鑑定为具有益生菌性质的细菌。副干酪乳桿菌是正常人类肠道的