METHOD FOR CULTURING MICROALGA, BIOFILM FORMED ON SURFACE OF LIQUID BY SAID CULTURING METHOD, BIOMASS AND OIL BOTH PRODUCED FROM SAID BIOFILM, METHOD FOR COLLECTING SAID BIOFILM, METHOD FOR PRODUCING BIOMASS FUEL, MICROALGA CAPABLE OF FORMING BIOFILM ON SURFACE OF LIQUID, BIOFILM FORMED ON SURFACE OF LIQUID USING SAID MICROALGA, AND BIOMASS AND OIL BOTH PRODUCED FROM SAID BIOFILM

摘要

Provided is a method for culturing microalgae which can reduce the production cost of biomass derived from microalgae. In addition, provided are microalgae capable of forming a biofilm on a liquid surface, a biofilm formed on a liquid surface using the microalgae, and biomass and oil which can be obtained from the biofilm.;That is, provided are a method for culturing microalgae in which microalgae capable of forming a biofilm on a liquid surface are cultured so as to form a biofilm on a surface of a liquid medium, and microalgae capable of forming the biofilm on the liquid surface, for example, microalgae closely related to Botryococcus sudeticus.