Production plant of blue-green algae

Production plant of blue-green algae

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Credit: PROF. DAVID HALL/SCIENCE PHOTO LIBRARY

Caption: Algal ponds growing blue-green algae, Spirulina sp., near Bangphok, Thailand. The algae are grown on a small scale and harvested using a simple sieve system (background) to drain off the water. They are used for producing food dyes or dried and used as a protein-rich health food. Pigments exctracted from Spirulina are also used as a stain in immunology.

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Keywords: algae, algal ponds, applications, applied, biotechnology research, farming, farming of, micro-organism, microorganism, spirulina sp.

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