| Range |
0.876: using turbidostat data 0.628: continuous cultivations white light 1.237: red light 1.724 gDW/mol photons
|
| Organism |
Cyanobacteria Synechocystis PCC 6803 |
| Reference |
Wei Du et al., Photonfluxostat: A method for light-limited batch cultivation of cyanobacteria at different, yet constant, growth rates, Algal Research, Volume 20, December 2016, Pages 118-125 link p.120 right column |
| Primary Source |
[25] E. Touloupakis, B. Cicchi, G. Torzillo A bioenergetic assessment of photosynthetic growth of Synechocystis sp. PCC 6803 in continuous cultures Biotechnol. Biofuels, 8 (2015), p. 133, doi: 10.1186/s13068-015-0319-7 [27] J. Huisman et al., Principles of the light-limited chemostat: theory and ecological applications Antonie Van Leeuwenhoek, 81 (2002), pp. 117-133, doi: 10.1023/A:1020537928216 [28] R.M. Schuurmans, P. van Alphen, J.M. Schuurmans, H.C.P. Matthijs, K.J. Hellingwerf Comparison of the photosynthetic yield of cyanobacteria and green algae: different methods give different answers PLoS One, 10 (2015), Article e0139061, doi: 10.1371/journal.pone.0139061PubMed ID26379769, 12448711, 26394153
|
| Method |
P.119 right column bottom paragraph: "[Investigators] used the cultivation set-up described above to test specific growth-rate dependent responses of Synechocystis. [They] ran a total of 39 completely independent (parallel) photonfluxostat cultivations at different growth rates by varying the light intensity per OD720." |
| Comments |
P.120 right column: "Regarding the biomass yield on photons (Y'x/h), [investigators] found it to be 0.876 gDW/mol photons. Given the uncertainties surrounding how much photons are actually absorbed by cells depending on light sources and experimental set-ups [primary source 27], [they] consider this value to be comparable with the value obtained in this study using turbidostat data [0.628 gDW/mol photons (Fig. S4)], and with previous reports based on data from continuous cultivations of Synechocystis: 1.237 gDW/mol photons [primary source 25] using “cool-white” LED light and 1.724 gDW/mol photons [primary source 28] using red monochromatic light (659 nm, half width 16.3 nm)." |
| Entered by |
Uri M |
| ID |
113875 |