abstract |
The invention belongs to the technical field of photosynthetic bacteria cultivation, and specifically relates to a method for screening and cultivating photosynthetic bacteria. The method for screening and culturing bacteria comprises the following steps: sampling, opening a culture system, preparation of enrichment solution, enrichment, separation, and preparation of a purified culture medium , separation, purification and mass production; the present invention creates a suitable culture environment for photosynthetic bacteria, which is conducive to the enrichment of photosynthetic bacteria, shortens the screening time of photosynthetic bacteria, improves the screening precision of photosynthetic bacteria, and is beneficial to the screening and production of photosynthetic bacteria. scale cultivation. |