green algae Scenedesmus, method of manufacturing a lipid having a algae Scenedesmus of culturing process, and algae Scenedesmus dried algae body

摘要

PROBLEM TO BE SOLVED: To provide green alga Scenedesmus accumulating fatty acid-based hydrocarbons in alga body even under a culture condition rich in nutrient salt, a lipid producing method including a culture process of the Scenedesmus, and a dried alga body of the Scenedesmus.;SOLUTION: There are provided: (1) the green alga Scenedesmus belonging to species pleiomorphus, genus Desmodesmus and accumulating fatty acid-based hydrocarbons in the alga body in a culture liquid having a nitrogen content of ≥40 mg/L in terms of nitrate-nitrogen content; (2) the green alga Scenedesmus comprising SUHL0708 strain of species pleiomorphus, genus Desmodesmus; (3) the lipid producing method including a culture process of the green alga Scenedesmus; (4) the production method wherein the culture process is devoid of an operation to switch from a culture liquid containing a nutrient salt to a culture liquid deficient in nutrient sa (5) the production method wherein the lipid contains fatty acid-based hydrocarbons (16C to 18C); (6) the dried alga body obtained by drying the green alga Scenedesmus; and (7) a biomass fuel produced by using the green alga Scenedesmus as a biomass raw material.;COPYRIGHT: (C)2012,JPO&INPIT