Degradation of pesticide residues in vineyard effluents by activated sludge treatment

Esteve, Karine; Poupot, Christian; Mietton‐Peuchot, Martine; Milisic, Vuk

doi:10.2166/wst.2009.492

Cited by 8 publications

(3 citation statements)

References 11 publications

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“…This suggests a potential for the degradation of aromatic compounds which are usually enriched in such WWTPs. In addition, the overuse of fungicides, insecticides, and pesticides in vineyards could have resulted in the accumulation of aromatic compounds in the wastewater (Cabras and Angioni, 2000;Esteve et al, 2009). Unfortunately, no complete degradation pathway could be inferred from Chloroflexi SAGs due to the incompleteness of the reconstructed genomes.…”

Section: Ecological Significance Of Chlorofleximentioning

confidence: 99%

Targeted Cell Sorting Combined With Single Cell Genomics Captures Low Abundant Microbial Dark Matter With Higher Sensitivity Than Metagenomics

et al. 2020

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Rare members of environmental microbial communities are often overlooked and unexplored, primarily due to the lack of techniques capable of acquiring their genomes. Chloroflexi belong to one of the most understudied phyla, even though many of its members are ubiquitous in the environment and some play important roles in biochemical cycles or biotechnological applications. We here used a targeted cellsorting approach, which enables the selection of specific taxa by fluorescent labeling and is compatible with subsequent single-cell genomics, to enrich for rare Chloroflexi species from a wastewater-treatment plant and obtain their genomes. The combined workflow was able to retrieve a substantially higher number of novel Chloroflexi draft genomes with much greater phylogenetical diversity when compared to a metagenomics approach from the same sample. The method offers an opportunity to access genetic information from rare biosphere members which would have otherwise stayed hidden as microbial dark matter and can therefore serve as an essential complement to cultivation-based, metagenomics, and microbial community-focused research approaches.

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Section: Ecological Significance Of Chlorofleximentioning

confidence: 99%

Targeted Cell Sorting Combined With Single Cell Genomics Captures Low Abundant Microbial Dark Matter With Higher Sensitivity Than Metagenomics

et al. 2020

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“…In addition, the authors noted that flocculation (sedimentation) must be added to maintain the biomass floc that had been destroyed by the pesticides [48].…”

Section: Aerobic Treatmentmentioning

confidence: 99%

Chemicals and Allied Products Waste Treatment

Hung

Butler

Yeh

2011

Water

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“…Esteve et al (2009) studied the use of an activated sludge aerobic treatment for the purpose of degrading thirteen pesticides, noticing that biological Water Environment Research, Volume 82, Number 10-Copyright © 2010 Water Environment Federation 1454 treatment could treat 97% of twelve of the thirteen pesticides. In addition, the authors noted that flocculation (sedimentation) must be added to maintain the biomass floc that had been destroyed by the pesticides.…”

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confidence: 99%