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• W2037263411 abstract "A study on the predominant sources of organic matter and the main diagenetic processes in two different cyanobacterial mats from evaporite-controlled environments was performed. Fatty acids, hydrocarbons, alcohols, ketones and aldehydes were anlyzed in selected millimetre and submillimetre core sections. The changes in lipid composition were evaluated by comparison with the vertical distributions of the populations observed by optic microscopy and with the lipid patterns of enrichment cultures of species such as cyanobacteria, diatoms, purple bacteria, sulphate-reducers and methanogens obtained from the mats. The cyanobacteria Phormidium valderianum and Microcoleus chthonoplastes are the predominant primary producers, and occur almost as monocultures in the respective top layers. However, these mat-forming organisms only leave minor features in the solvent-extractable lipid sedimentary record. The predominant fatty acid distributions parallel the composition observed in the enrichment cultures of purple bacteria and appear mixed with acids characteristic of heterotrophic eubacteria such as sulphate-reducers. The concentrations of these lipids are, however, 5–10 times lower than the cyanobacterial acids from the top layer. De novo heterotrophic eubacterial synthesis is also observed in cases such as the highly branched isoprenoid eicosenes, the major hydrocarbon in the deep layers (>2 mm) of the Phormidium mat. Other major diagenetic changes involve dehydration and hydrogenation. These two processes take place concurrently under anoxic conditions and have been observed among the sterols and the isoprenoid alcohols. Significant amounts of 5ß(H)-stanols were observed in the more reducing sections where molecular indicators of methanogenic bacteria were also found." @default.
• W2037263411 created "2016-06-24" @default.
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• W2037263411 date "1992-12-01" @default.
• W2037263411 modified "2023-09-26" @default.
• W2037263411 title "Lipid biogeochemistry of Phormidium and Microcoleus mats" @default.
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• W2037263411 cites W1971488256 @default.
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• W2037263411 cites W1974460286 @default.
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• W2037263411 cites W2005353275 @default.
• W2037263411 cites W2009542844 @default.
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• W2037263411 cites W2012503068 @default.
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• W2037263411 cites W2034740733 @default.
• W2037263411 cites W2037433993 @default.
• W2037263411 cites W2042833122 @default.
• W2037263411 cites W2044417560 @default.
• W2037263411 cites W2046629365 @default.
• W2037263411 cites W2046945969 @default.
• W2037263411 cites W2051572990 @default.
• W2037263411 cites W2052499194 @default.
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• W2037263411 doi "https://doi.org/10.1016/0146-6380(92)90015-p" @default.
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