There are three types of different media for bacterial growth :They are turbid growth, precipitation growth and bacterial film growth (surface growth)1.Turbid growth: most bacteria grow and propagate ...
After the specimen or liquid culture is inoculated onto the surface of the solid culture media, a single bacterium can form a visible bacterial group through division and reproduction, which is called...
Microorganism refers to organisms living in micro size, which can be single cell or multicellular organisms, including bacteria, fungi, viruses and some small protozoa. From the atmosphere at the top ...
(1) Liquid culture media is mainly used for bacteria enrichment. The growth of bacteria in liquid medium can be manifested as turbid liquid, forming bacterial membrane on the surface, and collecting a...
Sample collection in microbiology: take a representative part of samples from a large number of analysis objects as analysis materials, which is called sampling.
Solvent diluent refer to the chemical substances that can reduce the viscosity of resin system, make resin and other components mix better, or make adhesive better applied to the surface of substrate.
Ordinary culture medium: a kind of artificial preparation, suitable for the growth and reproduction of microorganisms or the production of metabolites, or for other mixed nutrients.
1.According to the composition, different types of bacterial culture media can be divided into three types: synthetic medium, natural medium and semi synthetic medium.