. 2019 Dec 24;9(1):31. doi: 10.3390/plants9010031

Table 1.

Specific growth rates (μ_exp) in the exponential growth phase (in d⁻¹) and biomass (P_b), lipid (P_l), and protein (P_p) productivities (in g L⁻¹ d⁻¹) of C. vulgaris cultivated during June and September in the greenhouse at 100%, 50% and 25% of solar irradiance.

Growth Rate (in d⁻¹) and Productivity (in g L⁻¹ d⁻¹)	Solar Irradiance
Growth Rate (in d⁻¹) and Productivity (in g L⁻¹ d⁻¹)	100%	50%	25%
June
μ_exp	0.329 ± 0.030 ^a	0.252 ± 0.022 ^b	0.181 ± 0.020 ^c
P_b	0.022 ± 0.001 ^a	0.015 ± 0.002 ^b	0.011 ± 0.000 ^c
P_l	0.006 ± 0.000 ^a	0.003 ± 0.000 ^b	0.002 ± 0.000 ^c
P_p	0.005 ± 0.000 ^a	0.004 ± 0.000 ^b	0.003 ± 0.000 ^c
September
μ_exp	0.293 ± 0.033 ^a	0.221 ± 0.022 ^b	0.169 ± 0.020 ^c
P_b	0.018 ± 0.001 ^a	0.014 ± 0.001 ^b	0.010 ± 0.001 ^c
P_l	0.004 ± 0.000 ^a	0.003 ± 0.000 ^b	0.002 ± 0.000 ^c
P_p	0.005 ± 0.000 ^a	0.004 ± 0.000 ^b	0.003 ± 0.000 ^c

Values represent averages ± std. deviation (n = 3). Values in the same row followed by different superscript indicate statistically significant difference (p < 0.05).