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Papers
61,005 resultsShowing papers similar to EO-based Rice Mapping Studies in Vietnamese Mekong Delta Compared to Global Context: A Bibliometric Analysis
ClearA bibliometric analysis of global research hotspots and progress on microplastics in soil‒plant systems
This bibliometric analysis reviews the rapidly growing field of research on microplastics in soil and plant systems. Researchers identified key research hotspots including how microplastics affect agricultural productivity and enter the food chain through crops. The study provides a roadmap of current knowledge and points to critical gaps in understanding the long-term effects of microplastic contamination on agricultural ecosystems.
Unveiling the research landscape of planetscope data in addressing earth-environmental issues: a bibliometric analysis
This bibliometric analysis examined scientific publications using PlanetScope satellite imagery from 2017 to 2023, analyzing 582 documents to map research trends and application areas. The study found growing use of high-resolution PlanetScope data for land use classification, agriculture, and environmental monitoring, with machine learning increasingly applied to enhance analysis.
Science Mapping of Meta-Analysis in Agricultural Science
This bibliometric analysis mapped 30 years of meta-analysis research in agricultural science, identifying key trends, influential authors, and research hotspots using the Web of Science database. While not directly about microplastics, the study reveals that soil science, crop management, and environmental contamination are dominant research themes in agricultural meta-analyses.
The microplastics pollution in agricultural soils global trends and prospects research: bibliometric analysis
This bibliometric analysis reviewed global research trends on microplastic pollution in agricultural soils, finding rapidly growing scientific interest and identifying key knowledge gaps. Soil microplastic contamination poses risks to soil health, crop growth, and ultimately human food safety.
Visual analysis of Chinese and international green manure research based on bibliometrics
This paper is not about microplastics; it uses bibliometric analysis to map three decades of global research trends in green manure cultivation and its effects on soil and crops.
Microplastic Pollution In Agricultural Lands And Its Environmental Impact Assessed Through Remote Sensing
Researchers combined field sampling and remote sensing to assess microplastic pollution in agricultural soils across three Indian locations, finding microplastics in both surface and subsurface layers and correlating pollution levels with land use patterns detectable by satellite imagery.
Time Series approach to map areas of Agricultural Plastic Waste generation
Researchers applied a time-series remote sensing approach to map the spatial distribution of agricultural plastic waste generation across extensive agricultural landscapes, using satellite imagery to detect plastic-mulched farmlands and other agri-plastics to address the lack of comprehensive plasticulture data needed for effective waste management and land-use policy.
Global microplastics pollution: a bibliometric analysis and review on research trends and hotspots in agroecosystems
Researchers conducted a bibliometric analysis of over 1,600 publications on microplastic pollution in agricultural ecosystems from 2012 to 2024, identifying China, the USA, Germany, and India as leading contributors. The analysis revealed emerging research hotspots including biochar remediation, biodegradable microplastics, and antibiotic resistance genes associated with plastic contamination. The study provides a comprehensive overview of how microplastics affect soil properties, microbial communities, and crop productivity, while identifying key knowledge gaps for future research.
Extraction of Surface Water Extent: Automated Thresholding Approaches
This paper is not relevant to microplastics — it evaluates automated thresholding algorithms applied to satellite remote sensing data for mapping surface water extent and monitoring floods and droughts.
Global Trends in Research on Microplastic Contamination and River Water Quality: A Bibliometric Review
Researchers conducted a bibliometric analysis of global research trends on microplastic contamination and river water quality, mapping publication growth, geographic distribution of research, and key research themes from the scientific literature. The analysis reveals rapid growth in research volume with a geographic concentration in China and Europe.
Research progress and hotspot analysis of soil microplastics: a bibliometrics-based review
This bibliometric review analyzes research trends and hotspots in the study of soil microplastics, mapping the field's growth and key focus areas over recent years. Researchers found that topics like microplastic transport, ecological effects on soil organisms, and interactions with other pollutants have become increasingly prominent research themes.
Studi Bibliometrik: Analisis Tren dan Pemetaan Pengetahuan Mikroplastik Serta Dampak Kesehatan di ASEAN: Studi Bibliometrik Berbasis Scopus (2019-2024)
This Indonesian bibliometric study analyzed Scopus publications (2019–2024) on microplastics and health impacts in ASEAN countries to map research trends and knowledge gaps in the region. The analysis found that ASEAN microplastic research has grown substantially but remains limited relative to the region's high plastic pollution burden, and identified aquatic ecosystem contamination and food safety as the dominant themes.
A Bibliometric Analysis of Soil Pollution due to Microplastics
This bibliometric analysis reviewed the scientific literature on soil microplastic pollution to map research trends, key contributors, and knowledge gaps. The study found growing global research interest in this area and highlighted that microplastics entering the food chain through contaminated soil represents an underappreciated pathway to human exposure.
Large Scale Agricultural Plastic Mulch Detecting and Monitoring with Multi-Source Remote Sensing Data: A Case Study in Xinjiang, China
Satellite imagery was used to monitor plastic mulch film coverage across large agricultural areas in China, mapping both spatial extent and temporal changes. Accurately tracking plastic mulch use is important because agricultural film residues are a major source of microplastic contamination in farmland soils.
Global trends and hotspots evolution in soil microplastic pollution research: A bibliometric analysis based on the Web of Science
Researchers analyzed global trends in soil microplastic research using bibliometric tools and found the field is still developing compared to water-based studies, with hotspots growing rapidly since 2018. China, the US, the Netherlands, and Australia lead publications, and the field needs to shift focus from measuring toxicity to understanding how microplastics affect entire soil ecosystems.
Current development and future challenges in microplastic detection techniques: A bibliometrics-based analysis and review
Researchers conducted a bibliometrics-based review of current microplastic detection techniques and their limitations. The study found that different environmental settings require different analytical methods and that current instrument limitations can lead to over- or underestimation of microplastic abundance, highlighting the need for continued development of more accurate detection technologies.
Enhancing discharge estimation from SWOT satellite data in a tropical tidal river environment
Researchers developed a methodology to improve river discharge estimates from the SWOT satellite mission in tidally influenced river environments in southern Vietnam. They found that measurement errors from the satellite could be reduced by optimizing the size of river segments analyzed. While not directly related to microplastics, the study advances remote sensing tools that can help monitor coastal water dynamics relevant to understanding pollutant transport in estuarine systems.
Plastic film residues on cropland: monitoring soil contamination through optical remote sensing
Researchers used optical remote sensing to monitor plastic film residues on agricultural cropland, demonstrating that satellite-based methods can detect surface plastic contamination across large areas. The study provides a scalable approach for tracking agricultural plastic residues — a major secondary microplastic source in soils — without the labor intensity of field sampling.
Soil Organic Carbon Estimation via Remote Sensing and Machine Learning Techniques: Global Topic Modeling and Research Trend Exploration
Researchers used advanced topic modeling and bibliometric analysis to map global research trends in estimating soil organic carbon using remote sensing and machine learning. They identified key research clusters including satellite imagery analysis, deep learning methods, and regional carbon mapping efforts. The study provides a roadmap for future research priorities in monitoring soil carbon stocks, which is critical for understanding climate change.
A Review of Microplastics Pollution in the River Basin of Vietnam in Comparison with the World Context
This review examines microplastic pollution across Vietnam's river basins in the context of global patterns, finding significant contamination in surface water, sediments, aquatic organisms, and mangrove ecosystems — particularly in coastal urban areas — with concentrations in some urban rivers reaching 519,000 pieces/m³.
Preliminary Investigation of Microplastic Pollution in Agricultural Soil in Dong Anh District, Hanoi City
Agricultural soil samples from five sites in suburban Hanoi, Vietnam contained 494 to 1031 microplastic particles per kilogram of dry soil, with PET as the dominant polymer (38%) and fragments as the most common shape. The study provides baseline contamination data for a rapidly urbanizing agricultural region of Southeast Asia where plastic use and waste mismanagement are both growing. Documenting microplastic levels in food-producing soils is a critical first step for assessing dietary exposure risks for local populations.
A review of remote sensing in coastal aquaculture: data, geographic hotspots, methods, and challenges
A review of remote sensing applications in coastal aquaculture examined available data sources, geographic coverage, and analytical methods for monitoring aquaculture zones. This is relevant to microplastic research because aquaculture operations are both exposed to and potential sources of microplastic contamination in coastal waters.
Large scale detection of plastic covered crops using multispectral and SAR satellite data
Researchers used satellite imagery combining optical and radar data to detect large-scale plastic covering of agricultural crops across wide geographic areas. The remote sensing approach could help monitor plasticulture practices and track the potential for plastic debris to enter nearby ecosystems.
A Study of marine plastic pollution abatement: A bibliometric analysis on status and development trend
Researchers conducted a bibliometric analysis of marine plastic pollution research using R software, finding that global scientific attention has grown substantially, with microplastics emerging as a central focus spanning both macro- and microscale investigations.