In this work, white wine lees (WWL), cheese whey (CW), and glycerol (GLY) were used as carbon (C) sources to mixotrophically support the production of the microalga Nannochloropsis salina, replacing CO₂ supply. In doing so, the alga was allowed to grow on C sources dosed at 2 g L⁻¹, 3 g L⁻¹, and 4 g L⁻¹ of C, in the presence and absence of CO₂ supply. WWL and CW were not able to support the algal growth due to a fungal contamination that was genomically identified, while GLY gave interesting results in particular with 3 g L⁻¹ of C. GLY-C was able to replace CO₂-C completely when the latter was omitted, showing an algal biomass production similar to those obtained in autotrophy. If CO₂-C was provided jointly with GLY-C, biomass production and lipid contents increased more than 30% and 23%, respectively, compared to autotrophy.

在这项工作中，白酒糟（WWL），干酪乳清（CW）和甘油（GLY）被用作碳（C）源，以营养混合的方式支持微藻Nannochloropsis salina的生产，替代了CO _2的供应。这样做，在存在和不存在CO ₂供给的情况下，使藻类在剂量为2 g L ^-1，3 g L ^-1和4 g L ^-1的C源上生长。WWL和CW由于通过基因组学鉴定出的真菌污染而无法支持藻类的生长，而GLY尤其是3 g L ^-1的C产生了有趣的结果。GLY-C能够替代CO ₂-C完全消除了后者，表明藻类生物量的产生与自养中获得的类似。如果将CO ₂ -C与GLY-C一起提供，与自养相比，生物量生产和脂质含量分别增加了30％和23％以上。