Articles with "poyang lake" as a keyword



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Drivers of a habitat shift by critically endangered Siberian cranes: Evidence from long‐term data

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Published in 2020 at "Ecology and Evolution"

DOI: 10.1002/ece3.6720

Abstract: Abstract Many waterbird populations have become increasingly dependent on agricultural habitats for feeding. While habitat destruction has been proposed as a key reason forcing waterbirds to move from natural habitats to agricultural habitats, few have… read more here.

Keywords: term data; long term; water; habitat shift ... See more keywords
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Seasonal and spatial variability of zooplankton diversity in the Poyang Lake Basin using DNA metabarcoding

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Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.8972

Abstract: Abstract Freshwater ecosystems face multiple threats to their stability globally. Poyang Lake is the largest lake in China, but its habitat has been seriously degraded because of human activities and natural factors (e.g. climate change),… read more here.

Keywords: poyang lake; dna metabarcoding; zooplankton; using dna ... See more keywords
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Flood coincidence analysis of Poyang Lake and Yangtze River: risk and influencing factors

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Published in 2018 at "Stochastic Environmental Research and Risk Assessment"

DOI: 10.1007/s00477-018-1514-4

Abstract: We build copula function-based joint distribution models for the annual maximum flood peaks of the Yangtze River and Poyang Lake, to analyze the coincidence probabilities, using scenarios that combine with the impoundment of three Gorges,… read more here.

Keywords: poyang lake; coincidence; flood coincidence; yangtze river ... See more keywords
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Was the trend of the net sediment flux in Poyang Lake, China, altered by the Three Gorges Dam or by sand mining?

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Published in 2019 at "Environmental Earth Sciences"

DOI: 10.1007/s12665-019-8063-0

Abstract: The net sediment flux in Poyang Lake, the largest freshwater lake in China, converted from positive to negative after 2000. Whether the effect of the Three Gorges Dam (TGD) or sand mining caused this change… read more here.

Keywords: sand; net sediment; sediment flux; sediment ... See more keywords
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Spatial Distribution of Soil Organic Matter Related to Microtopography and NDVI Changes in Poyang Lake, China

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Published in 2019 at "Wetlands"

DOI: 10.1007/s13157-019-01131-4

Abstract: The interactions between soil organic matter (SOM) and micro-topography and vegetation drive the ecology of wetland ecosystems. We investigated the distribution pattern of SOM and its relationships with elevation, slope, aspect, topographic wetness index (TWI),… read more here.

Keywords: soil organic; wetland; poyang lake; organic matter ... See more keywords
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Sustainable livelihood security in the Poyang Lake Ecological Economic Zone: Identifying spatial-temporal pattern and constraints

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Published in 2021 at "Applied Geography"

DOI: 10.1016/j.apgeog.2021.102553

Abstract: Abstract We address rural sustainable livelihood security (SLS) in the Poyang Lake Ecological Economic Zone. This is a barely-examined yet important issue under the background of Rural Revitalization Strategy and Fishing Ban Project of China.… read more here.

Keywords: ecological economic; security; sustainable livelihood; livelihood security ... See more keywords
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Occurrence, distribution, and risk assessment of antibiotics in the surface water of Poyang Lake, the largest freshwater lake in China.

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.05.148

Abstract: SPE-UPLC-MS/MS was used to investigate the occurrence of 18 target antibiotics in the surface water of Poyang Lake over different seasons of 2014-2015. The maximum concentrations of sulfadiazine, oxytetracycline, and doxycycline were 56.2, 48.7, and… read more here.

Keywords: surface water; risk; water; water poyang ... See more keywords
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Discrimination of rare earth element geochemistry and co-occurrence in sediment from Poyang Lake, the largest freshwater lake in China.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.11.060

Abstract: Geochemical distribution of trace elements in sediments could reflect the impact of anthropogenic activities on environmental changes in aquatic ecosystems. In this study, rare earth elements (REEs) were used as geochemical tracers to study the… read more here.

Keywords: rare earth; occurrence; geochemistry; poyang lake ... See more keywords
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Exploring an efficient habitat index for predicting population and abundance of migratory birds in Poyang Lake Wetland, South China

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Published in 2018 at "Acta Ecologica Sinica"

DOI: 10.1016/j.chnaes.2018.04.004

Abstract: Abstract Poyang Lake wetland is an important wintering habitat of migratory birds with a complexity of coupled nature and human systems. Reported studies suggested that habitat indices were mostly developed based on single-class factors and… read more here.

Keywords: index; habitat index; lake wetland; poyang lake ... See more keywords
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MODIS detection of vegetation changes and investigation of causal factors in Poyang Lake basin, China for 2001–2015

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Published in 2018 at "Ecological Indicators"

DOI: 10.1016/j.ecolind.2018.04.041

Abstract: Abstract In recent decades, vegetation has shown an overall greening trend in response to rising global temperatures. At the same time, vegetation browning is still worthy of attention, particularly in humid regions with dense vegetation… read more here.

Keywords: 2001 2015; basin land; vegetation; poyang lake ... See more keywords
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Dynamic monitoring of the Poyang Lake wetland by integrating Landsat and MODIS observations

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Published in 2018 at "Isprs Journal of Photogrammetry and Remote Sensing"

DOI: 10.1016/j.isprsjprs.2018.02.021

Abstract: Abstract The spatial and temporal adaptive reflectance fusion models (STARFM) have limited practical applications, because they often enforce the invalid assumption that land cover change does not occur between prior/posterior and target dates. To deal… read more here.

Keywords: wetland; model; poyang lake; monitoring ... See more keywords