Culture et caractérisation de la spiruline dans la région de Ghardaïa

Abstract

Spirulina, scientifically known as Arthrospira platensis, is a filamentous cyanobacteria or green blue algae that reproduce easily in alkaline lakes. In our work we tried to grow spirulina in a different climate from the original climate and monitor the natural evolution over a week, taking into account the climatic factors and physical chemicals that affect its growth. From obtaining biomass worth 1.9 grams in a liter and a half. Finally, we conclude that spirulina has the ability to grow despite different climatic factors if it is provided with the appropriate agricultural medium.