Salicylate biodegradation by various algal-bacterial consortia under photosynthetic oxygenation.
(2003) In Biotechnology Letters 25(22). p.1905-1911- Abstract
- Four green microalgae (Chlorella sorokiniana, Chlorella vulgaris, Scenedesmus obliquus and Selenastrum capricornutum), a wild Bolivian microalga strain and two cyanobacteria (Anabaena catenula and Microcystis aeruginosa) were compared for tolerance to salicylate, O2 production capacity and ability to support salicylate degradation by a Ralstonia basilensis strain in symbiotic microcosms with the microalgae. Microcystis aeruginosa had the highest tolerance to salicylate at 500 mg l-1 and 1500 mg l-1 but only produced 0.7 mg O2 l-1 h-1 in the absence of pollutant. Chlorella sorokiniana resisted salicylate at 1500 mg l-1 with the highest O2 production in the absence of salicylate (26 mg l-1 h-1) closely followed by the Bolivian microalga (23... (More)
- Four green microalgae (Chlorella sorokiniana, Chlorella vulgaris, Scenedesmus obliquus and Selenastrum capricornutum), a wild Bolivian microalga strain and two cyanobacteria (Anabaena catenula and Microcystis aeruginosa) were compared for tolerance to salicylate, O2 production capacity and ability to support salicylate degradation by a Ralstonia basilensis strain in symbiotic microcosms with the microalgae. Microcystis aeruginosa had the highest tolerance to salicylate at 500 mg l-1 and 1500 mg l-1 but only produced 0.7 mg O2 l-1 h-1 in the absence of pollutant. Chlorella sorokiniana resisted salicylate at 1500 mg l-1 with the highest O2 production in the absence of salicylate (26 mg l-1 h-1) closely followed by the Bolivian microalga (23 mg l-1 h-1) and Chlorella vulgaris (21 mg l-1 h-1). Selenastrum capricornutum and Anabaena catenula were completely inhibited by salicylate at 500 mg l-1. When inoculated with Ralstonia sp. and supplied with salicylate, Chlorella sorokiniana had the highest removal rate (19 mg l-1 h-1), followed by the wild Bolivian strain (18 mg l-1 h-1) and Chlorella vulgaris (14 mg l-1 h-1). (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/129236
- author
- Munoz, Raul LU ; Köllner, Claudia ; Guieysse, Benoit LU and Mattiasson, Bo LU
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Biotechnology Letters
- volume
- 25
- issue
- 22
- pages
- 1905 - 1911
- publisher
- Springer
- external identifiers
-
- wos:000186608900006
- pmid:14719825
- scopus:0345358511
- ISSN
- 1573-6776
- DOI
- 10.1023/B:BILE.0000003980.96235.fd
- language
- English
- LU publication?
- yes
- id
- 36106734-5dec-444d-91f4-991d8239916b (old id 129236)
- date added to LUP
- 2016-04-01 16:10:30
- date last changed
- 2022-03-14 22:41:25
@article{36106734-5dec-444d-91f4-991d8239916b, abstract = {{Four green microalgae (Chlorella sorokiniana, Chlorella vulgaris, Scenedesmus obliquus and Selenastrum capricornutum), a wild Bolivian microalga strain and two cyanobacteria (Anabaena catenula and Microcystis aeruginosa) were compared for tolerance to salicylate, O2 production capacity and ability to support salicylate degradation by a Ralstonia basilensis strain in symbiotic microcosms with the microalgae. Microcystis aeruginosa had the highest tolerance to salicylate at 500 mg l-1 and 1500 mg l-1 but only produced 0.7 mg O2 l-1 h-1 in the absence of pollutant. Chlorella sorokiniana resisted salicylate at 1500 mg l-1 with the highest O2 production in the absence of salicylate (26 mg l-1 h-1) closely followed by the Bolivian microalga (23 mg l-1 h-1) and Chlorella vulgaris (21 mg l-1 h-1). Selenastrum capricornutum and Anabaena catenula were completely inhibited by salicylate at 500 mg l-1. When inoculated with Ralstonia sp. and supplied with salicylate, Chlorella sorokiniana had the highest removal rate (19 mg l-1 h-1), followed by the wild Bolivian strain (18 mg l-1 h-1) and Chlorella vulgaris (14 mg l-1 h-1).}}, author = {{Munoz, Raul and Köllner, Claudia and Guieysse, Benoit and Mattiasson, Bo}}, issn = {{1573-6776}}, language = {{eng}}, number = {{22}}, pages = {{1905--1911}}, publisher = {{Springer}}, series = {{Biotechnology Letters}}, title = {{Salicylate biodegradation by various algal-bacterial consortia under photosynthetic oxygenation.}}, url = {{http://dx.doi.org/10.1023/B:BILE.0000003980.96235.fd}}, doi = {{10.1023/B:BILE.0000003980.96235.fd}}, volume = {{25}}, year = {{2003}}, }