Spirulina species identification method

Abstract

The invention discloses a spirulina species identification method which comprises the following steps: (1) establishing a spirulina species map library: classifying according to existing known spirulina species, and making the spirulina species map library according to different spirulina species classifications; (2) culturing spirulina, namely obtaining a sample of spirulina species to be identified and culturing the sample; (3) photographing the spirulina: photographing the growth forms of the spirulina species to be identified in different periods, and obtaining a series of pictures of the spirulina species to be identified; and (4) archiving the pictures of the spirulina, preprocessing the obtained pictures of the spirulina species to be identified, and inputting the pictures of the spirulina species to be identified into a picture library. According to the method, different spirulina species can be rapidly identified, and the identification efficiency and the identification accuracy are improved.

Description

technical field [0001] The present application relates to the technical field of identifying spirulina species, in particular to a method for identifying spirulina species. Background technique [0002] Spirulina, belonging to Cyanophyta, Cyanophyta, Oscillatoriaceae, and Spirulina, is an ancient low-level prokaryotic unicellular or multicellular aquatic plant with a body length of 200-500 μm and a width of 5-10 μm, shaped like clockwork , which is blue-green in a spiral shape, so it is also called blue-green algae. It is native to alkaline lakes in the tropical regions of Chad in Mexico and central Africa. It has long been eaten by local residents. Spirulina is suitable for high-temperature alkaline environments. It has been found More than 35 species grow in both fresh and salt water, but only 2 species are used for production in the world, Spirulina platensis and Spirulina giantis. [0003] The existing identification of common spirulina algae needs to observe the charac...

AI Technical Summary

Problems solved by technology

[0004] In this embodiment, a method for identifying spirulina species is provided to solve the existing common spirulina algae identification needs to observe the characteristics and growth of quantitative samples, according to the composition and content of pigments in cells and their assimilation products, The length of algal filaments, flagella and reproductive methods, etc., the identification work is cumbersome and time-consuming, which affects the identification rate.

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