Microplastics enhance the invasion of exotic submerged macrophytes by mediating plant functional traits, sediment properties, and microbial communities

Journal of Hazardous Materials, Год журнала: 2024, Номер 469, С. 134032 - 134032

Опубликована: Март 13, 2024

Язык: Английский

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Non-synergistic effects of microplastics and submerged macrophytes on sediment microorganisms involved in carbon and nitrogen cycling

Environmental Pollution, Год журнала: 2025, Номер unknown, С. 126213 - 126213

Опубликована: Апрель 1, 2025

Язык: Английский

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Vascular macrophytes versus charophytes: how the macrophyte type and warming affect the sediment microbial community and the production of greenhouse gases

Journal of Environmental Management, Год журнала: 2025, Номер 386, С. 125654 - 125654

Опубликована: Май 11, 2025

In the global warming context, adaptive management strategies involve conservation and restoration of inland waters by planning reintroduction macrophytes to substantially mitigate greenhouse gas emissions (GHG). The selection appropriate species is crucial. We studied influence two submerged macrophyte on GHG production, sediment-oxygen microprofiles, microbial community composition under thermal regimes means a microcosm experiment. chose phanerogam Myriophyllum spicatum, more typical meso-eutrophic habitats, charophyte Chara hispida, frequent in oligotrophic belonging much less group, which, moreover, exhibit contrasting functional traits (i.e., roots versus rhizoids). presence both types considerably reduced diurnal diffusive CO2 due their photosynthetic activity compared bare-sediment situations. radial oxygen loss M. spicatum provided aerobic-microaerobic conditions beyond first sediment centimeter, contrast anoxic sediments created C. hispida. As result this, each type determined particular microbiome. Despite dissolved CH4 being greater plants, no statistical differences flux caused or absence plants was found. demonstrated how presence, not, important than (in our case with temperature difference 3 °C) relation emissions. Both species, perennial, provide ecosystem services year-round are strong candidates for aimed at transforming new restored aquatic ecosystems into carbon sinks.

Язык: Английский

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The Effect of the Potamogeton crispus on Phosphorus Changes throughout Growth and Decomposition: A Comparison of Indoor and Outdoor Studies

Sustainability, Год журнала: 2023, Номер 15(4), С. 3372 - 3372

Опубликована: Фев. 12, 2023

Phosphorus (P) transport and transformation in water were investigated using Potamogeton crispus. To compare evaluate our indoor experiment with outdoor data, we used the simultaneous field observation approach. The effects of P. crispus growth decomposition on P concentrations investigated. significantly reduced content different forms during period, increased according to findings. As a result, level varied seasonally regularly. pH dissolved oxygen (DO) environmental factors revealed an increasing trend period negative period. changing chlorophyll (Chl-a) alkaline phosphatase activity (APA) was inverse, decreasing In environment, all positively related Chl-a, APA, pH, negatively DO. comparison data that number has larger standard deviation, indicating fluctuated substantially. simulation disadvantage large fluctuation. this study demonstrated regulated cycle via absorption changes released nutrients thereby influencing migration water. This work may be as reference for future research into process exchange between sediments interfaces caused by

Язык: Английский

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Vertical patterns of leaf physiology and biofilm characteristics for Hydrilla verticillata in both single and mixed communities

Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(21), С. 59802 - 59812

Опубликована: Апрель 4, 2023

Язык: Английский

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Genetic diversity of Egeria densa Planch. (Hydrocharitaceae) in Brazilian reservoirs

Aquatic Ecology, Год журнала: 2024, Номер 58(3), С. 707 - 716

Опубликована: Апрель 24, 2024

Язык: Английский

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Functional traits of exotic submerged macrophytes mediate diversity-invasibility relationship in freshwater communities under eutrophication

The Science of The Total Environment, Год журнала: 2024, Номер 949, С. 175060 - 175060

Опубликована: Июль 26, 2024

Язык: Английский

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