Smith R F, Rogers R R, Bettge C L
Appl Microbiol. 1972 Feb;23(2):423-4. doi: 10.1128/am.23.2.423-424.1972.
Sodium nitrite formed by nitrate reduction produced a false-negative reaction in the detection of indole formation when both tests were conducted in one medium.
当两种检测在同一培养基中进行时,由硝酸盐还原形成的亚硝酸钠在吲哚形成检测中产生假阴性反应。