Journal of contaminant hydrology最新文献

{"title":"Thermal stratification characteristics of a deep plateau lake and its response to extreme weather: A case study of Fuxian Lake","authors":"Chao Jin ,&nbsp;Wei Ma ,&nbsp;Peichen Zhang ,&nbsp;Shunxin Feng ,&nbsp;Yunfei Wang","doi":"10.1016/j.jconhyd.2026.104879","DOIUrl":"10.1016/j.jconhyd.2026.104879","url":null,"abstract":"<div><div>Extreme weather events, including heatwaves, cold waves, and strong winds, significantly impact lake thermal stratification and aquatic ecosystem stability. This study applied the Environmental Fluid Dynamics Code (EFDC) hydrodynamic–thermal model to analyze the thermal stratification characteristics of Lake Fuxian and its response to extreme weather. The results indicate that the stratification period spans from March to December, with the mixed layer depth (MLD) varying between 6.86 m and 9.89 m in spring and summer, and deepening to 47.7 m in autumn and winter. Extreme heat compresses the MLD and increases surface temperature by 1.59 °C, while strong winds deepen the MLD, causing cooling at the surface and warming at greater depths. Cold waves slightly reduce the mixed-layer temperature and weaken the thermocline. Air temperature, solar radiation, and wind-driven turbulence jointly control the vertical temperature distribution, with wind-driven circulation playing a key role in surface temperature heterogeneity. These findings highlight the need for adaptive management strategies, such as adjusting water intake depths during heatwaves and enhancing monitoring during extreme weather events, to protect aquatic ecosystems under climate change.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104879"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146142652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Targeting critical zones: A review of heterogeneity identification methods and driving mechanisms of watershed phosphorus transport","authors":"Qingxuan Wu ,&nbsp;Rang Wang ,&nbsp;Jing Yang ,&nbsp;Hao Wang ,&nbsp;Simin Li ,&nbsp;Xin Jin","doi":"10.1016/j.jconhyd.2026.104857","DOIUrl":"10.1016/j.jconhyd.2026.104857","url":null,"abstract":"<div><div>Non-point source phosphorus (P) transport is characterized by pronounced heterogeneity manifested in spatial clustering, temporal intermittency, and structural coupling, which together pose critical challenges for watershed management. Based on a systematic synthesis of existing studies, this review proposes a three-dimensional identification framework of hotspots-hot moments-critical source areas (H-M-C) and refines it into the concept of high-risk heterogeneous core units to characterize functional units that are co-activated by multidimensional conditions at the event scale and dominate phosphorus flux outputs. Methodologically, we trace the evolution of approaches from threshold-based criteria, distributed modeling, stable isotopes and geochemical fingerprinting, to intelligent data-driven methods, highlighting their complementarities and limitations in dimensional coverage, mechanistic interpretation, and cross-scale applicability. Furthermore, we summarize the “activation-amplification-regulation-feedback” mechanism chain from four perspectives: hydrological disturbances, land-use practices, geomorphic regulation, and multi-source feedbacks. This review emphasizes the necessity of perceiving non-stationary processes, developing scale-adaptive identification granularity, and constructing strategy-oriented feedback loops, thereby providing a structural framework and methodological pathways to bridge the gap between mechanistic understanding of phosphorus transport and practical management responses.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104857"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146022992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microplastics distribution on the beach sediment based on satellite remote sensing: A case study in Bali, Indonesia","authors":"Mohd Rashidi Abdull Manap ,&nbsp;Muhammad Ibadurrahman bin Imizan ,&nbsp;Jannik Werner Dams ,&nbsp;Felipe D. Sepulveda ,&nbsp;Anna Muratore ,&nbsp;Lorenza Notargiacomo ,&nbsp;Fulvio Ferrara ,&nbsp;Nur Hayatna Mukhni","doi":"10.1016/j.jconhyd.2026.104864","DOIUrl":"10.1016/j.jconhyd.2026.104864","url":null,"abstract":"<div><div>Microplastic (MP) pollution is increasingly recognized as a critical issue in coastal environments, where complex interactions between ocean currents, winds, waves, and human activities govern the transport and deposition of synthetic particles. Although previous studies in Asia have documented MPs accumulation linked to riverine discharge, tourism pressures, and monsoonal circulation, limited work has integrated polymer-level characterization with site-specific hydrodynamic drivers, particularly along the coastlines of Bali. This study addresses this gap by examining how seasonal oceanographic processes influence MPs composition and distribution across three beaches: Keramas Beach (KB), Nyang Nyang Beach (NNB), and Balangan Beach (BB), between January and July 2024. This study provides a baseline, site-specific assessment of microplastic occurrence, polymer composition, and size distribution in three selected beach sediments of Bali, intended to establish reference conditions. Seventeen beach sediments were sampled and processed through dry sieving, microscopy, and attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy to identify particle sizes, morphologies, and polymer types. Hydrodynamic conditions were reconstructed using satellite-derived datasets from the Copernicus Marine Environment Monitoring Service (CMEMS) and the Copernicus Atmosphere Monitoring Service (CAMS), alongside estimates of riverine plastic discharge. A total of 10 MP particles (&lt;5 mm) were identified, with polystyrene (PS) as the dominant polymer, followed by polypropylene (PP), polyvinyl alcohol (PVA), polymethyl methacrylate (PMMA), and three copolymers. MPs occurred primarily as fragments within the 2.5–5 mm range. The average MP concentrations were 2.54 ± 2.30, 2.04 ± 2.49, and 0.61 ± 1.37 MPs/kg dry weight (dw) at KB, NNB, and BB, respectively, following the order KB &gt; NNB &gt; BB. Spatial variability corresponded closely with hydrodynamic patterns: KB exhibited the highest MP concentration due to onshore winds and southwestward currents from the Lombok Strait; BB showed low retention driven by offshore wind stress and weak currents; and NNB displayed intermediate accumulation influenced by longshore drift and moderate river inputs. These findings highlight the value of integrating spectroscopic analysis with remote-sensing hydrodynamics to explain mechanisms of MP deposition, offering a strengthened basis for targeted monitoring, predictive modeling, and coastal pollution management in Bali and neighboring islands.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104864"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146063934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Directional injection-driven contaminants transport in groundwater system with asymptotically varying dispersion coefficients","authors":"S. Nagouda Smita,&nbsp;R. Iyer Aiswarya","doi":"10.1016/j.jconhyd.2025.104813","DOIUrl":"10.1016/j.jconhyd.2025.104813","url":null,"abstract":"<div><div>This work examines the effect of asymptotic dispersion for different contaminants, like heavy metals, biological, and radiological types, in heterogeneous groundwater systems. The migration of contaminants within groundwater systems is controlled by advection, dispersion, and sorption phenomena, and these mechanisms are mathematically modeled using the Advection-Dispersion Equation (ADE). Using the Thomas algorithm, a numerical simulation with the Peaceman - Rachford Alternating Direction Implicit (PR-ADI) scheme is applied to solve the ADE under the directional injection boundary (axial input sources). The study on asymptotic dispersion coefficients revealed a broader plume evolution. Non-linear sorption models depended on the saturation limit, and various parameters revealed physically relevant results. The iso-concentration figures depict flow patterns for diverse directional hydrological inflows, supporting stability interpretations. This study introduces a computational approach for modeling contaminant transport in groundwater systems, emphasizing asymptotic field conditions that introduce heterogeneity, coupled with nonlinear sorption effects on the plume morphology. The results highlight how plume morphology responds to variable dispersion and velocity, offering guidance for field-scale aquifer analysis and water quality management. The study is also aligned with Sustainable Development Goal 6 - Clean water and sanitation.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104813"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145788159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of navigation restoration on estuarine aquatic ecosystems: The case of the Xiaoqing River in China","authors":"Anfeng Zhang,&nbsp;Yinglan A,&nbsp;Jingzhi Yu,&nbsp;Jin Wu,&nbsp;Yuntao Wang,&nbsp;Baolin Xue,&nbsp;Kaiji Li,&nbsp;Lei Jin","doi":"10.1016/j.jconhyd.2026.104874","DOIUrl":"10.1016/j.jconhyd.2026.104874","url":null,"abstract":"<div><div>Estuarine ecosystems play vital roles in sustaining regional biodiversity, water purification, and ecological buffering. However, the resumption of navigation can have a marked effect on ecosystem health through changes in water and sediment conditions. In this study, field measurements and remote sensing data were used to assess the ecological health of the Xiaoqing River estuary following the restoration of navigation. It focused on changes in physicochemical habitat factors and their key drivers affecting phytoplankton, zooplankton, and benthic communities. The findings indicate that the water quality in the estuary gradually improved after restoration of navigation, and mild to <span><math><mi>β</mi></math></span>-moderate pollution occurred. The water surface area increased and fluctuations decreased. Heavy metal risks still exist in some river mouth areas, with sediment mercury (Hg) and cadmium (Cd) concentrations maintaining mild to moderate levels. Heavy metals are major drivers of aquatic community structures. Zinc (Zn, <span><math><mrow><mi>p</mi><mo>=</mo><mn>0</mn><mo>.</mo><mn>044</mn></mrow></math></span>), copper (Cu), and Hg strongly influence planktonic assemblages. Phycocyanin (PC, <span><math><mrow><mi>p</mi><mo>=</mo><mn>0</mn><mo>.</mo><mn>006</mn></mrow></math></span>), cobalt (Co, <span><math><mrow><mi>p</mi><mo>=</mo><mn>0</mn><mo>.</mo><mn>04</mn></mrow></math></span>), Zn, and organic carbon are key factors for benthic communities. Overall, channel restoration projects have improved water quality and enhanced ecosystem integrity, but risks from residual pollutants persist, necessitating ongoing monitoring and management efforts.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104874"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146074025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Performance and longevity of colloidal silica gel in blocking vertical water flow and contaminant transport in the annuli of long-screened wells: Laboratory and numerical evaluation","authors":"Lirong Zhong,&nbsp;Jonah A. Bartrand,&nbsp;Katherine A. Muller,&nbsp;Rob D. Mackley,&nbsp;Jonathan N. Thomle,&nbsp;Zoe G. Vincent","doi":"10.1016/j.jconhyd.2025.104837","DOIUrl":"10.1016/j.jconhyd.2025.104837","url":null,"abstract":"<div><div>This laboratory-based study evaluated the performance and long-term (months) stability of colloidal silica (CS) gels in blocking vertical water flow and controlling chemical transport in subsurface applications, especially in the well annuli of long-screened wells. Laboratory-scale rheological tests demonstrated the injectivity of CS suspensions in expected field applications. Laboratory column, sandbox experiments and numerical modeling were used to assess the efficacy of CS gel in reducing hydraulic conductivities of the well annulus system. Further, a contaminant diffusion test was applied to evaluate the performance of CS gel-sand pack in mitigating transport of contamination. Rheological analyses highlighted the shear-thinning behavior of modified CS suspensions, facilitating more efficient injections in field applications. Hydraulic conductivity (K) tests revealed notable K reductions following CS gel injection, confirming its effectiveness in blocking vertical water flow. Diffusion tests demonstrated that no hexavalent chromium (Cr(VI)) migrated through CS gel-grouted sand barriers in 6 months, suggesting their strong potential as containment solutions for hazardous contaminants. Numerical simulations validated experimental data to reinforce the performance assessment of CS gels as barriers. The findings underscore CS gel's promising applications not only in long-screened well annular systems, but also in subsurface remediation, groundwater protection, and contaminant containment, providing critical insights for field-scale implementations.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104837"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145880910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Variations in microplastic pollution characteristics among different aquaculture modes: A case study from Dongting Lake area, China","authors":"Xiuzhen Nie ,&nbsp;Diwen Sun ,&nbsp;Xiang Long ,&nbsp;Jiayi Tian ,&nbsp;Xiaofeng Wen ,&nbsp;Zixiang Chen ,&nbsp;Yiming Qiu ,&nbsp;Yawen Wang ,&nbsp;Jiachi Shen ,&nbsp;Yu Cai ,&nbsp;Lingshi Yin","doi":"10.1016/j.jconhyd.2026.104878","DOIUrl":"10.1016/j.jconhyd.2026.104878","url":null,"abstract":"<div><div>The widespread presence of microplastics in edible aquatic organisms has attracted considerable global attention, Thus, determining the level of microplastic pollution levels is crucial for ensuring dietary safety. In this study, we investigated microplastic contamination across four aquaculture modes (pond, lake, ecological, and facility) and four aquaculture species (fish, prawn, crab, and swamp eel) in the Dongting Lake area, which is a major region aquaculture area in China. The average abundance of microplastics in the aquaculture water in Dongting Lake was 11.58 ± 3.28 items/L. The pollution level was significantly higher in the swamp eel pond than in the fish, prawn and crab ponds. Integrated wetland purification and high-efficiency water treatment systems in ecological and facility fisheries exhibited significantly lower microplastic abundance compared to traditional aquaculture modes; however, a high concentration of microplastics were detected in the tailwater. These results indicate that the microplastic pollution characteristics across aquaculture systems are influenced by cultured species and operational modes. The implementation of ecological or management measures may be effective in reducing microplastic pollution levels. Our results provide a foundation for assessing microplastic contamination in fisheries and for developing management and remediation strategies.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104878"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146142588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Groundwater quality prediction using novel hybrid classification and regression models","authors":"Mouigni Baraka Nafouanti ,&nbsp;Junxia Li ,&nbsp;Usman Sunusi Usman ,&nbsp;Grant Charles Mwakipunda ,&nbsp;Etsu Binta Fatima ,&nbsp;Abdullah Sani Baba","doi":"10.1016/j.jconhyd.2025.104834","DOIUrl":"10.1016/j.jconhyd.2025.104834","url":null,"abstract":"<div><div>Groundwater quality degradation is a significant challenge in the North China Plain (NCP), where groundwater is the primary source of water. Traditional methods for assessing groundwater quality, such as laboratory and hydraulic analyses, are costly and time-consuming. This study applies novel hybrid models for classification and regression analysis, including Stacking Classifiers (XGBoost, LightGBM), Hybrid LightGBM with Particle Swarm Optimization (LightGBM-PSO), Genetic Algorithm with Random Forest (GA-RF), and Genetic Algorithm with LightGBM (GA-LightGBM) to predict groundwater quality in Cangzhou. A total of 460 groundwater chemistry samples were collected to assess the quality of groundwater. The results of the hydrochemistry revealed that the dominant ions are HCO₃⁻, Cl⁻, Ca²⁺, and SO₄²⁻. The primary water types identified were Na-HCO₃, Na<img>Cl, Ca-HCO₃, and Ca-Na-HCO₃, indicating the significant impact of water-rock interactions, evaporation, and salinization. For the prediction of groundwater quality, the hybrid models LightGBM-PSO and GA-RF demonstrated the highest accuracy, achieving 93 %, 95 %, and 99 % accuracy for Classes 0, 1, and 2, respectively. The GA-RF model showed strong predictive performance with an R² of 0.99, RMSE of 0.01, and MAE of 0.02. The SHAP analysis identified key features influencing groundwater quality, including Na⁺, HCO₃⁻, F⁻, Cl⁻, Ca²⁺, SO₄²⁻, Mg²⁺, TDS, and EC. The Water Quality Index (WQI) classified 60.28 % of the samples as excellent or good, while 40 % were categorized as poor or very poor. These findings highlight the effectiveness of hybrid models in predicting groundwater quality and offer valuable insights for groundwater resource management, not only in Cangzhou but globally.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104834"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145878478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spatiotemporal assessment of toxic metals in total suspanded matter and surface sediments of Borçka Reservoir (Türkiye): Tracing pollution and ecological risk implications","authors":"Koray Özşeker ,&nbsp;Yahya Terzi ,&nbsp;Coşkun Erüz","doi":"10.1016/j.jconhyd.2025.104814","DOIUrl":"10.1016/j.jconhyd.2025.104814","url":null,"abstract":"<div><div>This study investigates the spatiotemporal variations of toxic metals (Cu, Pb, Zn, Ni, As) in both suspended particulate matter (SPM) and surface sediments of the Borçka Reservoir (Türkiye) to trace pollution dynamics and evaluate ecological risks. The Borçka Reservoir, located in the southeastern Black Sea basin, is an ecologically and hydrologically important freshwater system affected by intensive human activities. Seasonal sampling was performed at four representative stations throughout 2023. The highest metal enrichment was observed in the upstream region, particularly during autumn, indicating the influence of inflowing waters from the Murgul Stream, a major tributary draining mining areas and discharging into the reservoir. Maximum sediment concentrations reached 446.5 μg/g for Cu, 170.7 μg/g for Pb, and 356.33 μ/kg for Zn, exceeding the Probable Effect Level (PEL; Cu: 197, Pb: 91.3, Zn: 315 μg/g) and Effect Range Median (ERM; Cu: 270, Pb: 218, Zn: 410 μg/g) thresholds of sediment quality guidelines. Enrichment and contamination factors classified Cu as “extremely severe” (class 6), while ecological risk (Er) and toxic risk (TRI) values revealed moderate to considerable risks for Cu and Pb. In SPM, metals also showed autumnal peaks. Physicochemical parameters (pH: 8.17–8.53; TOC: 0.52–0.93%) strongly influenced metal retention. The integrated assessment highlights spatiotemporal heterogeneity of metal pollution and emphasizes the need for continuous monitoring and source-based management strategies for sustainable reservoir ecosystems.</div></div>","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104814"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145788230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Corrigendum to ‘Magnetic biochar prepared by co-pyrolysis of sludge and organic medical solid waste for pH-universal removal of ciprofloxacin’ [Journal of Contaminant Hydrology 277 (2026) 104862]","authors":"Junping Meng ,&nbsp;Binbin Yao ,&nbsp;Jinsheng Liang ,&nbsp;Xinhui Duan ,&nbsp;Xiangying Wei","doi":"10.1016/j.jconhyd.2026.104873","DOIUrl":"10.1016/j.jconhyd.2026.104873","url":null,"abstract":"","PeriodicalId":15530,"journal":{"name":"Journal of contaminant hydrology","volume":"277 ","pages":"Article 104873"},"PeriodicalIF":4.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146097122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}