Bioresources and Bioprocessing

Table 2 APRPC (µmol photons·cell⁻¹) at different I_av and induction times

From: Quantitative analysis on photon numbers received per cell for triggering β-carotene accumulation in Dunaliella salina

I_av (μmol photons·m⁻²·s⁻¹)	Induction time (h)
	2	4	8	12	16	24
100	0.02 ± 0.001	0.05 ± 0.002	0.09 ± 0.002	0.14 ± 0.002	0.18 ± 0.001	0.28 ± 0.002
200	0.05 ± 0.002	0.09 ± 0.002	0.18 ± 0.001	0.28 ± 0.002	0.37 ± 0.002	0.55 ± 0.002
400	0.09 ± 0.002	0.18 ± 0.001	0.36 ± 0.002	0.55 ± 0.002	0.73 ± 0.001	1.10 ± 0.030
800	0.18 ± 0.002	0.37 ± 0.002	0.73 ± 0.001	1.10 ± 0.030	1.47 ± 0.030	2.20 ± 0.012
1200	0.27 ± 0.001	0.55 ± 0.002	1.10 ± 0.002	1.65 ± 0.010	2.20 ± 0.012	3.30 ± 0.014
1600	0.37 ± 0.001	0.73 ± 0.001	1.47 ± 0.030	2.20 ± 0.012	2.94 ± 0.042	4.40 ± 0.024

Values are mean (± SD) of n = 3 cultivations per treatment
APRPC average number of photons received per cell

Back to article page