Werner P
Zentralbl Bakteriol Mikrobiol Hyg B. 1984 Dec;180(1):46-61.
A method for the determination of the bacterial growth rate as parameter for the biodegradability of organics in water is described. The increase of the number of bacteria during incubation is measured by turbidity (12 degrees forward scattering) and total cell number counted in the microscope. The method allows to define the influence of water treatment steps (ozone, activated carbon filtration) on the growth rate being a decisive criterion on regrowth problems in distribution systems.
描述了一种测定细菌生长速率的方法,该方法将其作为水中有机物生物降解性的参数。在培养过程中,通过浊度(12度前向散射)测量细菌数量的增加,并在显微镜下计数总细胞数。该方法能够确定水处理步骤(臭氧、活性炭过滤)对生长速率的影响,而生长速率是分配系统中再生长问题的决定性标准。