Modeling and optimization of astaxanthin accumulation in Haematococcus pluvialis cultivated in outdoor five-row parallel horizontal tubular photobioreactors.
Outdoor cultivation is challenged by natural environmental instability, especially daily and seasonal variations in light and temperature, which critically affect astaxanthin accumulation in Haematococcus pluvialis. Thus, developing robust models to clarify the relationship between these parameters and astaxanthin yiel...