Journal of Hazardous Materials, Год журнала: 2022, Номер 442, С. 130056 - 130056
Опубликована: Сен. 24, 2022
Plastics pollution poses a new threat to marine ecosystems. Mangrove locating at estuary worldwide is probably the most heavily polluted area trapping various plastics transported from terrestrial and nearby aquaculture. Expanded polystyrene (EPS) one of common plastic debris therein even in garbage. Here we showed bacterial diversity polystyrene-degrading microbial community EPS waste sites subtropical mangrove area. After enrichment with EPS, degradation consortia were obtained. They shared similar structure dominated by bacteria Sphingomonadaceae, Rhodanobacteraceae, Rhizobiaceae, Dermacoccaceae, Rhodocyclaceae, Hyphomicrobiaceae, Methyloligellaceae. Diverse standing for first member genera Novosphingobium, Gordonia, Stappia, Mesobacillus, Alcanivorax, Flexivirga, Cytobacillus, Thioclava, Thalassospira PS capability as pure culture. Further, biodegradation Gordonia sp. Novosphingobium was quantified weight loss, addition obvious morphological structural changes films observed SEM, ATR-FTIR, contact angle analysis. The formation oxygen-containing functional groups implied pathway oxidation. Although rates ranged 2.7% 7.7% after month lab possibly lower situ, their role removal unneglectable.
Язык: Английский
Процитировано
90Mangroves in environmental engineering: Harnessing the multifunctional potential of nature's coastal architects for sustainable ecosystem management
Results in Engineering, Год журнала: 2024, Номер 21, С. 101765 - 101765
Опубликована: Янв. 7, 2024
Mangroves, the distinctive coastal ecosystems of tropics and sub-tropics, serve as crucial intersections between terrestrial marine environments. In this review, we delve into manifold roles mangroves, showcasing their significance in environmental engineering sustainable ecosystem practices. Historically undervalued, mangroves have undergone a renaissance perception, with increasing recognition indispensable ecological services, ranging from protection blue carbon sequestration to fostering biodiversity supporting fisheries. As explore potential phytoremediation, bioremediation, urban resilience, ecosystem-based adaptation, synergistic relationships resident microorganisms are highlighted, offering innovative avenues for restoration. Additionally, review underscores importance collaborative partnerships mangrove conservation, emphasizing need harmonized approach stakeholders. an era marked by rapid changes, accentuates multifunctional capability nature's architects, advocating conservation integration management strategies.
Язык: Английский
Процитировано
32An overlooked influence of reactive oxygen species on ammonia-oxidizing microbial communities in redox-fluctuating aquifers
Water Research, Год журнала: 2023, Номер 233, С. 119734 - 119734
Опубликована: Фев. 12, 2023
Язык: Английский
Процитировано
27Sediment-driven plastisphere community assembly on plastic debris in tropical coastal and marine environments
Environment International, Год журнала: 2023, Номер 179, С. 108153 - 108153
Опубликована: Авг. 16, 2023
Coastal habitats have been suggested to serve as a sink for unaccounted plastic debris, i.e., "missing plastic" in the sea, and hence, hotspot of pollution marine coastal environments. Although accumulation debris may pose significant threats ecosystems, we know little about fate these their ecological impacts due lack studies on plastic-microbe interactions habitats, especially tropical In this study, collected from 14 sites consisting various ecosystems (seagrass meadows, mangrove forests, beaches), ecosystem (coral reef) around Singapore characterized prokaryotic eukaryotic microbial communities colonized them. Our results showed that composition plastisphere intertidal was predominantly influenced by sediment than materials. Compared with surrounding seawater, enriched potential degraders, such Muricauda, Halomonas, Brevundimonas. The also found host taxa play roles biogeochemical cycles (e.g., cyanobacteria, Erythrobacter), hygienically relevant bacteria Chryseobacterium, Brevundimonas), pathogens negatively impact health Thraustochytriaceae, Labyrinthulaceae, Flavobacterium). Taken together, our study provides valuable insights into highlighting urgent need understand accumulated habitats.
Язык: Английский
Процитировано
19A comparative analysis of the microbial communities and functional genes of the nitrogen cycling in mangroves of China, Indian and Malaysia
International Biodeterioration & Biodegradation, Год журнала: 2024, Номер 190, С. 105767 - 105767
Опубликована: Март 11, 2024
Язык: Английский
Процитировано
9Microbiome enrichment from contaminated marine sediments unveils novel bacterial strains for petroleum hydrocarbon and heavy metal bioremediation
Environmental Pollution, Год журнала: 2022, Номер 317, С. 120772 - 120772
Опубликована: Ноя. 28, 2022
Язык: Английский
Процитировано
27A Systematic Review of the Physicochemical and Microbial Diversity of Well-Preserved, Restored, and Disturbed Mangrove Forests: What Is Known and What Is the Way Forward?
Forests, Год журнала: 2022, Номер 13(12), С. 2160 - 2160
Опубликована: Дек. 16, 2022
Mangrove forests are salt-tolerant intertidal vegetation in tropical and subtropical areas. ecosystems provide commercial products, valuable fisheries, aquaculture resources, protect stabilize coastlines, important carbon sinks. However, they threatened globally by human activities such as deforestation, pollution, development causing fragmentation between the well-preserved, restored, disturbed mangrove forests. Despite this, mangroves can adapt strive well notable associated with microbial diversity. Here, we investigate diversity of microbes different environmental settings using preferred reporting items for systematic meta-analyses (PRISMA) analysis publications from Scopus Web Science databases. We report since 1987, observed an exponential increase beginning year 2000, which may be molecular sequencing technologies. Differences bacterial was across environments. Disturbed had a higher (70 unique taxon orders reported) compared to well-preserved (33 restored (38 reported). Based on our analysis, found that community plays role survival adaptability under varying conditions. Thus, there is need lot potential research area microbiology reference ecology, biogeochemistry, geomorphology.
Язык: Английский
Процитировано
26Community ecological study on the reduction of soil antimony bioavailability by SRB-based remediation technologies
Journal of Hazardous Materials, Год журнала: 2023, Номер 459, С. 132256 - 132256
Опубликована: Авг. 9, 2023
Язык: Английский
Процитировано
17Biotransformation of HBCDs by the microbial communities enriched from mangrove sediments
Journal of Hazardous Materials, Год журнала: 2024, Номер 469, С. 134036 - 134036
Опубликована: Март 13, 2024
Язык: Английский
Процитировано
6Microbial bioremediation of dyes, metals, and microplastics for ecological sustainability
Energy Ecology and Environment, Год журнала: 2024, Номер unknown
Опубликована: Июль 23, 2024
Язык: Английский
Процитировано
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