Method for massively producing photosynthetic bacteria under natural ecological condition

Abstract

The invention relates to a method for massively producing photosynthetic bacteria under a natural ecological condition, which comprises the steps of: 1, preparing a photosynthetic bacteria culture medium; 2, culturing a photosynthetic bacteria mother liquor; and 3, massively producing the photosynthetic bacteria. The pH value of the prepared photosynthetic bacteria culture medium is 8.4 and the prepared photosynthetic bacteria culture medium has high-content sodium acetate; in the step of massively producing the sodium acetate, treated water is placed in a water pool of above 10m<3>, the prepared photosynthetic bacteria culture medium is added according to the proportion, after the photosynthetic bacteria culture medium is fully completed and is balanced with an outside temperature, the photosynthetic bacteria mother liquor is added in the water pool and uniformly stirred for placing for 4-5h, packaging in a transparent container, adding a cover for sealing, placing a place irradiated by sunshine, and fermenting for 2-4 days to obtain photosynthetic bacteria liquid. The photosynthetic bacteria are cultured under the natural condition without complex equipment, strict culture conditions and expensive culture media, thus the production cost of the photosynthetic bacteria can be greatly saved, and the popularization and the use of products are favored.

Description

technical field [0001] The invention relates to the technical field of biological preparation, in particular to a large-scale production method of photosynthetic bacteria under natural ecological conditions. Background technique [0002] Photosynthetic bacteria are microorganisms in the hydrosphere, widely distributed in lakes, ponds, paddy fields, oceans, and moist soils, and can use light energy and low-level organic matter as a source of nutrition. During heterotrophic growth, its cell material carbon mainly comes from organic carbides, among which acetate is a large amount of organic matter that is used in the process of light and bacterial ring light and phosphorylation, which can be converted to H through the reduced compound 2 S, S 2 o 3 -2 etc. or simple organic compounds to obtain reducing power. Photosynthetic bacteria have the ability to fix carbon and oxygen, decompose sulfide and so on. [0003] Photosynthetic bacteria have a variety of biological activitie...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a large-scale production method of photosynthetic bacteria under natural ecological conditions for the current photosynthetic bacteria cultivation technology and the high production cost restricting its wide use. Whether it is sunny, rainy, windy or cloudy), photosynthetic bacteria can be cultivated without complicated equipment, strict cultivation conditions and expensive culture medium, which can greatly save the production cost of photosynthetic bacteria and is conducive to the promotion and use of products