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Fig. 1 | Biotechnology for Biofuels

Fig. 1

From: Growth promotion of three microalgae, Chlamydomonas reinhardtii, Chlorella vulgaris and Euglena gracilis, by in situ indigenous bacteria in wastewater effluent

Fig. 1

Changes in chlorophyll a + b content in microalgal cultures with indigenous bacteria (open circles) and without indigenous bacteria (closed squares) over 7 days. Values are means ± SDs (n = 3). MW1 municipal wastewater effluent 1, MW2 municipal wastewater effluent 2, SW swine wastewater effluent, CR Chlamydomonas reinhardtii, CV Chlorella vulgaris, EG Euglena gracilis

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