caa a22 4500 475783778 CHVBK 20180406123652.0 cr unu---uuuuu 170329e20001001xx s 000 0 eng 10.1023/A:1008165606234 doi (NATIONALLICENCE)springer-10.1023/A:1008165606234 A Modular Flat Panel Photobioreactor (MFPP) for indoor mass cultivation of Nannochloropsis sp. under artificial illumination [Elektronische Daten] [Graziella Chini Zittelli, Roberta Pastorelli, Mario Tredici] Nannochloropsis sp. was grown in a Modular FlatPanel Photobioreactor (MFPP) consisting of sixalveolar panels each with 20.5 L culture volume and3.4 m2 illuminated surface area. The panelsformed a closely-packed unit with illuminationprovided by banks of fluorescent tubes placed betweenthe panels. The whole unit was contained in athermoregulated cabinet. Continuous illumination ofone side of the panels with 115 μmolphoton m-2 s-1 attained a mean volumetricproductivity of 0.61 g (d. wt) L-1 24 h-1,increasing to 0.97 g (d. wt) L-1 24 h-1 whenthe same irradiance was provided on both sides of thepanels. With 230 μmol photon m-2 s-1 onone side of the panel, a mean productivity of 0.85 g(d. wt) L-1 24 h-1 was achieved, whichreached 1.45 g (d. wt) L-1 24 h-1 when bothsides were illuminated. Increasing the amount of lightprovided to the culture (either by increasingirradiance or the illuminated surface area) decreasedpigment and enhanced the total fatty acid content, butdid not change significantly the content ofeicosapentaenoic acid. A MFPP of the presentdimensions could produce sufficient microalgae tosupport a hatchery producing 6 million sea breamfingerlings annually. Kluwer Academic Publishers, 2000 eicosapentaenoic acid nationallicence fatty acid profile nationallicence Modular Flat Panel Photobioreactor nationallicence Nannochloropsis sp nationallicence Chini Zittelli Graziella Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut Pastorelli Roberta Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut Tredici Mario Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut Journal of Applied Phycology Kluwer Academic Publishers 12/3-5(2000-10-01), 521-526 0921-8971 12:3-5<521 2000 12 10811 https://doi.org/10.1023/A:1008165606234 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1008165606234 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chini Zittelli Graziella Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut NATIONALLICENCE 700 1- Pastorelli Roberta Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut NATIONALLICENCE 700 1- Tredici Mario Dipartimento di Biotecnologie Agrarie, Università di Firenze and Centro di Studio dei Microrganismi Autotrofi, CNR, P.le delle Cascine 24, 50144 -, Firenze, Italy aut NATIONALLICENCE 773 0- Journal of Applied Phycology Kluwer Academic Publishers 12/3-5(2000-10-01), 521-526 0921-8971 12:3-5<521 2000 12 10811 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer