Matches in SemOpenAlex for { <https://semopenalex.org/work/W2810408972> ?p ?o ?g. }
- W2810408972 abstract "Microalgae are a promising biomass feedstock for biofuels production. The use of wastewater effluent as a nutrient medium would improve the economics of microalgal biofuels production. Bacterial communities in aquatic environments may either stimulate or inhibit microalgal growth. Microalgal productivity could be enhanced if the positive effects of indigenous bacteria could be exploited. However, much is unknown about the effects of indigenous bacteria on microalgal growth and the characteristics of bacterial communities associated with microalgae in microalgae-effluent culture. To assess the effects of the indigenous bacteria in wastewater effluent on microalgal growth, three microalgae, Chlamydomonas reinhardtii, Chlorella vulgaris, and Euglena gracilis, were cultured in two municipal wastewater effluents and one swine wastewater effluent with and without indigenous bacteria for 7 days.All microalgae grew better in all effluents with indigenous bacteria than without bacteria. Biomass production of C. reinhardtii, C. vulgaris, and E. gracilis increased > 1.5, 1.8-2.8, and > 2.1-fold, respectively, compared to the axenic cultures of each microalga. The in situ indigenous bacterial communities in the effluents therefore promoted the growth of the three microalgae during 7-day cultures. Furthermore, the total numbers of bacterial 16S rRNA genes in the 7-day microalgae-effluent cultures were 109‒793 times the initial numbers. These results suggest that the three microalgae produced and supplied organic carbon that supported bacterial growth in the effluent. At the phylum and class levels, Proteobacteria (Alphaproteobacteria and Betaproteobacteria) and Bacteroidetes (Sphingobacteriia and Saprospirae) were selectively enriched in all microalgae-effluent cultures. The enriched core bacterial families and genera were functions of the microalgal species and effluents. These results suggest that certain members of the bacterial community promote the growth of their host microalgal species.To enhance their own growth, microalgae may be able to selectively stimulate specific bacterial groups from among the in situ indigenous bacterial community found in wastewater effluent (i.e., microalgae growth-promoting bacteria: MGPB). The MGPB from effluent cultures could be used as probiotics to enhance microalgal growth in effluent culture. Wastewater effluent may therefore be a valuable resource, not only of nutrients, but also of MGPB to enable more efficient microalgal biomass production." @default.
- W2810408972 created "2018-07-10" @default.
- W2810408972 creator A5010134375 @default.
- W2810408972 creator A5018701107 @default.
- W2810408972 creator A5028783978 @default.
- W2810408972 creator A5030130510 @default.
- W2810408972 creator A5032384329 @default.
- W2810408972 creator A5054065628 @default.
- W2810408972 creator A5056387289 @default.
- W2810408972 creator A5066680598 @default.
- W2810408972 creator A5069699475 @default.
- W2810408972 date "2018-06-25" @default.
- W2810408972 modified "2023-10-13" @default.
- W2810408972 title "Growth promotion of three microalgae, Chlamydomonas reinhardtii, Chlorella vulgaris and Euglena gracilis, by in situ indigenous bacteria in wastewater effluent" @default.
- W2810408972 cites W1779425862 @default.
- W2810408972 cites W1865430464 @default.
- W2810408972 cites W1969030450 @default.
- W2810408972 cites W1973960534 @default.
- W2810408972 cites W1974155164 @default.
- W2810408972 cites W1974161135 @default.
- W2810408972 cites W1974175770 @default.
- W2810408972 cites W1976248207 @default.
- W2810408972 cites W1980733427 @default.
- W2810408972 cites W1981636924 @default.
- W2810408972 cites W1981985232 @default.
- W2810408972 cites W1982360877 @default.
- W2810408972 cites W1982715628 @default.
- W2810408972 cites W1983053250 @default.
- W2810408972 cites W1988746971 @default.
- W2810408972 cites W2017468628 @default.
- W2810408972 cites W2022269454 @default.
- W2810408972 cites W2035510139 @default.
- W2810408972 cites W2040412286 @default.
- W2810408972 cites W2072970694 @default.
- W2810408972 cites W2123847961 @default.
- W2810408972 cites W2126665135 @default.
- W2810408972 cites W2132333570 @default.
- W2810408972 cites W2139059985 @default.
- W2810408972 cites W2151308724 @default.
- W2810408972 cites W2159795615 @default.
- W2810408972 cites W2159942570 @default.
- W2810408972 cites W2160852650 @default.
- W2810408972 cites W2165649761 @default.
- W2810408972 cites W2165965605 @default.
- W2810408972 cites W2175949675 @default.
- W2810408972 cites W2186197124 @default.
- W2810408972 cites W2188082055 @default.
- W2810408972 cites W2235469883 @default.
- W2810408972 cites W2253489895 @default.
- W2810408972 cites W2331948860 @default.
- W2810408972 cites W2346549770 @default.
- W2810408972 cites W2407721129 @default.
- W2810408972 cites W2528678666 @default.
- W2810408972 cites W2549144994 @default.
- W2810408972 cites W2557369384 @default.
- W2810408972 cites W2566669762 @default.
- W2810408972 cites W2566911760 @default.
- W2810408972 cites W2584642022 @default.
- W2810408972 cites W2592348256 @default.
- W2810408972 cites W2594069356 @default.
- W2810408972 cites W2617952292 @default.
- W2810408972 cites W2789726542 @default.
- W2810408972 cites W4229806512 @default.
- W2810408972 cites W4245900881 @default.
- W2810408972 doi "https://doi.org/10.1186/s13068-018-1174-0" @default.
- W2810408972 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6016138" @default.
- W2810408972 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29983739" @default.
- W2810408972 hasPublicationYear "2018" @default.
- W2810408972 type Work @default.
- W2810408972 sameAs 2810408972 @default.
- W2810408972 citedByCount "51" @default.
- W2810408972 countsByYear W28104089722018 @default.
- W2810408972 countsByYear W28104089722019 @default.
- W2810408972 countsByYear W28104089722020 @default.
- W2810408972 countsByYear W28104089722021 @default.
- W2810408972 countsByYear W28104089722022 @default.
- W2810408972 countsByYear W28104089722023 @default.
- W2810408972 crossrefType "journal-article" @default.
- W2810408972 hasAuthorship W2810408972A5010134375 @default.
- W2810408972 hasAuthorship W2810408972A5018701107 @default.
- W2810408972 hasAuthorship W2810408972A5028783978 @default.
- W2810408972 hasAuthorship W2810408972A5030130510 @default.
- W2810408972 hasAuthorship W2810408972A5032384329 @default.
- W2810408972 hasAuthorship W2810408972A5054065628 @default.
- W2810408972 hasAuthorship W2810408972A5056387289 @default.
- W2810408972 hasAuthorship W2810408972A5066680598 @default.
- W2810408972 hasAuthorship W2810408972A5069699475 @default.
- W2810408972 hasBestOaLocation W28104089721 @default.
- W2810408972 hasConcept C115540264 @default.
- W2810408972 hasConcept C147455438 @default.
- W2810408972 hasConcept C18903297 @default.
- W2810408972 hasConcept C2778219479 @default.
- W2810408972 hasConcept C2779134900 @default.
- W2810408972 hasConcept C2992619708 @default.
- W2810408972 hasConcept C39432304 @default.
- W2810408972 hasConcept C42062724 @default.
- W2810408972 hasConcept C523546767 @default.
- W2810408972 hasConcept C54355233 @default.
- W2810408972 hasConcept C559758991 @default.
- W2810408972 hasConcept C59822182 @default.