污染物控制微生物（Pollutant control microorganisms）.docVIP

污染物控制微生物（Pollutant control microorganisms） Pollution control Microbiology The seventh chapter is the growth and reproduction of microorganisms Growth and reproduction are collectively referred to as development, growth and reproduction, collectively known as development, and development is a complex activity of life. When microorganisms absorb nutrients, they move. When the microorganisms absorb nutrients, through synthesis metabolism, synthesis of new cells, metabolism, synthesis of new cells, so that the cell weight increase (mainly the protoplasm and other components increased regularly bacteria is mainly the protoplasm and other components increased regularly, and the other is mainly from) the composition of increased volume growth, this phenomenon is called growth. This phenomenon is called growth when bulk volume grows. The growth of cells is limited. When the cell grows to a certain extent, it begins to divide, and when the cell grows to a certain extent, it begins to divide. The increase in the number of bacteria is called reproduction. The increase in the number of bacteria is called reproduction. Growth is the basis of reproduction, and reproduction is the result of growth. Growth and reproduction are different, and reproduction is the result of growth. Although there are differences between growth and reproduction, they are closely related. Microbial communities are closely related in the growth process. The microbial community in the growth process, cell volume and weight change of the individual is not easy to detect, so the cell volume and weight change is not easy to detect, therefore, often with an increase in the number of cells in the cell population or increase the weight as the growth and reproduction of the index. Index. The Growth of pure cultures of microorganisms In microbiology, under laboratory conditions, the offspring obtained from a cell or microbiology, under laboratory conditions, a cell population, is termed pure culture. The progeny