| abstract |
Provided herein are exemplary methods for the use of 2-hydroxy-5-oxoproline in conjunction with algae. One exemplary method includes applying an effective amount of 2-hydroxy-5-oxoproline to algae in an aqueous environment to accelerate creation of a high-cell density of the algae. The effective amount of the 2-hydroxy-5-oxoproline may be approximately 0.1 grams per liter of the aqueous environment, or up to approximately 0.1 grams per liter of the aqueous environment. The effective amount of the 2-hydroxy-5-oxoproline may be applied to the aqueous environment at or near a same time, or applied to the aqueous environment over a period of time. Exemplary algae cultivation systems are also provided herein. One exemplary system includes an aqueous environment having a pale-green mutant Nannochloropsis, and an effective amount of 2-hydroxy-5-oxoproline to accelerate creation of a high-cell density of the pale-green mutant Nannochloropsis. |