Search Results - "Hu, Bifeng"

Modelling bioaccumulation of heavy metals in soil-crop ecosystems and identifying its controlling factors using machine learning by Hu, Bifeng, Xue, Jie, Zhou, Yin, Shao, Shuai, Fu, Zhiyi, Li, Yan, Chen, Songchao, Qi, Lin, Shi, Zhou

“…The prediction and identification of the factors controlling heavy metal transfer in soil-crop ecosystems are of critical importance. In this study, random…”
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Current status, spatial features, health risks, and potential driving factors of soil heavy metal pollution in China at province level by Hu, Bifeng, Shao, Shuai, Ni, Hao, Fu, Zhiyi, Hu, Linshu, Zhou, Yin, Min, Xiaoxiao, She, Shufeng, Chen, Songchao, Huang, Mingxiang, Zhou, Lianqing, Li, Yan, Shi, Zhou

“…In this study we systematically reviewed 1203 research papers published between 2008 and 2018 in China and recorded related data on eight kinds of soil heavy…”
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Application of portable XRF and VNIR sensors for rapid assessment of soil heavy metal pollution by Hu, Bifeng, Chen, Songchao, Hu, Jie, Xia, Fang, Xu, Junfeng, Li, Yan, Shi, Zhou

“…Rapid heavy metal soil surveys at large scale with high sampling density could not be conducted with traditional laboratory physical and chemical analyses…”
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Assessment of potentially toxic element pollution in soils and related health risks in 271 cities across China by Hu, Bifeng, Shao, Shuai, Ni, Hao, Fu, Zhiyi, Huang, Mingxiang, Chen, Qiuxiao, Shi, Zhou

“…Potentially toxic element (PTE) pollution has been extensively studied at a local and regional scale in China. However, further research needs to be conducted…”
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Depth-to-bedrock map of China at a spatial resolution of 100 meters by Yan, Fapeng, Shangguan, Wei, Zhang, Jing, Hu, Bifeng

“…Depth to bedrock influences or controls many of the Earth’s physical and chemical processes. It plays important roles in soil science, geology, hydrology, land…”
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Assessment of Heavy Metal Pollution in Soil and Classification of Pollution Risk Management and Control Zones in the Industrial Developed City by Xiang, Mingtao, Li, Yan, Yang, Jiayu, Li, Yi, Li, Feng, Hu, Bifeng, Cao, Yu

“…Soil heavy metal pollution threatens ecological health and food security. It is significant to classify pollution risk management and control zones, which can…”
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Estimating Soil Organic Matter Content in Desert Areas Using In Situ Hyperspectral Data and Feature Variable Selection Algorithms in Southern Xinjiang, China by Yang, Peimin, Hu, Jie, Hu, Bifeng, Luo, Defang, Peng, Jie

“…Soil organic matter (SOM) is a key factor for evaluating soil fertility. Rapidly monitoring organic matter content in desert soil can provide a scientific…”
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Characterizing Soil Profile Salinization in Cotton Fields Using Landsat 8 Time-Series Data in Southern Xinjiang, China by Wang, Jiaqiang, Hu, Bifeng, Liu, Weiyang, Luo, Defang, Peng, Jie

“…Soil salinization is a major obstacle to land productivity, crop yield and crop quality in arid areas and directly affects food security. Soil profile salt…”
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Fine-resolution mapping of cropland topsoil pH of Southern China and its environmental application by Hu, Bifeng, Xie, Modian, Shi, Zhou, Li, Hongyi, Chen, Songchao, Wang, Zhige, Zhou, Yue, Ni, Hanjie, Geng, Yibo, Zhu, Qian, Zhang, Xianglin

“…[Display omitted] •A finest map (30 m) of soil pH in cropland of Southern China was produced.•The performance of different variable selection methods was…”
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A comprehensive framework for assessing the impact of potential agricultural pollution on grain security and human health in economically developed areas by Jiang, Yefeng, Chen, Songchao, Hu, Bifeng, Zhou, Yin, Liang, Zongzheng, Jia, Xiaolin, Huang, Mingxiang, Wei, Jing, Shi, Zhou

“…Agricultural pollution poses a considerable challenge to grain security and human health, especially in economically developed areas. Mineral exploitation,…”
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Estimation of Soil Organic Carbon Using Vis-NIR Spectral Data and Spectral Feature Bands Selection in Southern Xinjiang, China by Bai, Zijin, Xie, Modong, Hu, Bifeng, Luo, Defang, Wan, Chang, Peng, Jie, Shi, Zhou

“…Soil organic carbon (SOC) plays an important role in the global carbon cycle and soil fertility supply. Rapid and accurate estimation of SOC content could…”
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How the Air Clean Plan and carbon mitigation measures co-benefited China in PM2.5 reduction and health from 2014 to 2020 by Wang, Zhige, Hu, Bifeng, Zhang, Ce, Atkinson, Peter M., Wang, Zifa, Xu, Kang, Chang, Jinfeng, Fang, Xuekun, Jiang, Yefeng, Shi, Zhou

“…China implemented a stringent Air Clean Plan (ACP) since 2013 to address environmental and health risks caused by ambient fine particulate matter (PM2.5)…”
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Evaluating validation strategies on the performance of soil property prediction from regional to continental spectral data by Chen, Songchao, Xu, Hanyi, Xu, Dongyun, Ji, Wenjun, Li, Shuo, Yang, Meihua, Hu, Bifeng, Zhou, Yin, Wang, Nan, Arrouays, Dominique, Shi, Zhou

“…•Model performance was stable for a large calibration size.•Independent validation had a large uncertainty of accuracy for a small data set.•One-time random…”
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Enhancing soil profile analysis with soil spectral libraries and laboratory hyperspectral imaging by Zhou, Yuwei, Biswas, Asim, Hong, Yongsheng, Chen, Songchao, Hu, Bifeng, Shi, Zhou, Guo, Yan, Li, Shuo

“…•Hyperspectral imaging technique provides a powerful tool for the detailed and dynamic analysis of SOC.•Continuum-removal method was used to select…”
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Integrating multisource information to delineate oasis farmland salinity management zones in southern Xinjiang, China by Bai, Jianduo, Wang, Nan, Hu, Bifeng, Feng, Chunhui, Wang, Yuzhen, Peng, Jie, Shi, Zhou

“…Soil salinization and the shortage of water resources have become important factors affecting the sustainable development of agriculture in the southern…”
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Composite assessment of human health risk from potentially toxic elements through multiple exposure routes: A case study in farmland in an important industrial city in East China by Hu, Bifeng, Shao, Shuai, Fu, Tingting, Fu, Zhiyi, Zhou, Yin, Li, Yan, Qi, Lin, Chen, Songchao, Shi, Zhou

“…Accumulation of potentially toxic elements (PTEs) in farmland soils and agricultural products is an issue of considerable concern related to food safety and…”
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Data mining of urban soil spectral library for estimating organic carbon by Hong, Yongsheng, Chen, Yiyun, Chen, Songchao, Shen, Ruili, Hu, Bifeng, Peng, Jie, Wang, Nan, Guo, Long, Zhuo, Zhiqing, Yang, Yuanyuan, Liu, Yaolin, Mouazen, Abdul Mounem, Shi, Zhou

“…•Soil spectral library in urban and peri-urban areas was built with 3492 samples.•CNN can estimate urban SOC from large SSL with high accuracy.•LULC…”
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Improved Mapping of Potentially Toxic Elements in Soil via Integration of Multiple Data Sources and Various Geostatistical Methods by Xia, Fang, Hu, Bifeng, Zhu, Youwei, Ji, Wenjun, Chen, Songchao, Xu, Dongyun, Shi, Zhou

“…Soil pollution by potentially toxic elements (PTEs) has become a core issue around the world. Knowledge of the spatial distribution of PTEs in soil is crucial…”
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Comprehensive source identification and apportionment analysis of five heavy metals in soils in Wenzhou City, China by Shao, Shuai, Hu, Bifeng, Tao, Yunhan, You, Qihao, Huang, Mingxiang, Zhou, Lianqing, Chen, Qiuxiao, Shi, Zhou

“…The source identification and apportionment of heavy metals (HMs) is a vital issue for restoring contaminated soil. In this study, qualitative approaches [a…”
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Desert Soil Salinity Inversion Models Based on Field In Situ Spectroscopy in Southern Xinjiang, China by Wang, Yu, Xie, Modong, Hu, Bifeng, Jiang, Qingsong, Shi, Zhou, He, Yinfeng, Peng, Jie

“…Soil salinization is prominent environmental issue in arid and semi-arid regions, such as Xinjiang in Northwest China. Salinization severely restricts economic…”
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