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Divergent soil health responses to long-term inorganic and organic fertilization management on subtropical upland red soil in China 期刊论文
ECOLOGICAL INDICATORS, 2023, 卷号: 154, 页码: 11
作者:  Si, Shao-cheng;  Wu, Yu-cheng;  Li, Yuan;  Yang, Shuai;  Peng, Xiao-hong;  Luo, Yong-ming
收藏  |  浏览/下载：139/0  |  提交时间：2024/01/26
Long-term fertilization  Soil fertility  Heavy metal contamination  Soil health  Micronutrients  
A Single Soil Washing with Humic Substance Can Achieve the Risk-Based Remedial Target for Nickel Contaminated Soil 期刊论文
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2022, 页码: 7
作者:  Wei, Jing;  Deng, Shaopo;  Lu, Jian
收藏  |  浏览/下载：236/0  |  提交时间：2022/08/13
Contaminated site  Health risk assessment  Soil washing  Heavy metal  Humic substance  
Tire wear particles: An emerging threat to soil health 期刊论文
CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2022, 页码: 19
作者:  Ding, Jing;  Lv, Min;  Zhu, Dong;  Leifheit, Eva F.;  Chen, Qing-Lin;  Wang, Yun-Qing;  Chen, Ling-Xin;  Rillig, Matthias C.;  Zhu, Yong-Guan
收藏  |  浏览/下载：372/0  |  提交时间：2022/08/13
Tire wear particles  emerging contaminant  soil health  plant-soil system  soil fauna  Jorg Rinklebe and Lena Ma  
食用蔬菜能吸收和积累微塑料 期刊论文
科学通报, 2019, 卷号: 64, 期号: 9, 页码: 928-934
作者:  李连祯;  周倩;  尹娜;  涂晨;  骆永明
收藏  |  浏览/下载：536/0  |  提交时间：2020/06/17
微塑料  生菜  聚苯乙烯微球  吸收  积累  健康风险  microplastics  lettuce  polystyrene microbeads  uptake  accumulation  human health risk  Microplastic (MP, 100 nm-5 mm) may present an attributable risk to ecosystem and human health, and its pollution has become a global environmental concern. Despite a wealth of information on the accumulation of MPs in aquatic species, there is no information on the uptake and accumulation of MPs by higher plants. Terrestrial edible plants are directly exposed to MPs when agricultural soil was applied with organic manure, sewage sludge as fertilizer or plastic mulching. In this paper, the uptake of two sizes of polystyrene (PS) microbeads (0.2 and 1.0 mum) and then their distribution and migration in an edible plant lettuce were firstly investigated based on laboratory experiments. We used fluorescent markers to track PS microbeads in plant tissues and found fluorescence to be a sensitive and reliable detection method. Sections from untreated control lettuce showed no autofluorescence. When roots were treated with fluorescently labeled PS microbeads, the microbeads could be identified by its fluorescence. Our main study investigated the uptake of 0.2 mum beads, as few luminescence signals were observed in lettuce roots for 1.0 mum beads in our experiment. We observed that 0.2 mum fluorescent microbeads were extracellularly trapped in the root cap mucilage (which is a highly hydrated polysaccharide) and a dark green tip (which was typical of lettuce roots exposed to label PS beads) was usually visible to the naked eye. Confocal images revealed that the PS luminescence signals were mainly located in the vascular system and on the cell walls of the cortex tissue of the roots, indicated that the beads passed through the intercellular space via the apoplastic transport system. Once inside the central cylinder, the 0.2 mum PS beads were transferred from the roots to the stems and leaves via the vascular system following the transpiration stream. We also observed that the PS beads adhered to one another and self-assembled systematically into grape-like and (chain) string-like clusters in the intercellular space of the root and stem vascular tissue of lettuce plant. In contrast to the root and stem, PS beads were dispersed in the leaf tissue. Here, for the first time we provide evidence of the adherence, uptake, accumulation, and translocation of submicrometer MPs within an edible plant. Our findings highlight the previously underappreciated human exposure pathway to MPs through the consumption of contaminated crops and emphasize the need for new management strategies to control the release of MPs waste products into the terrestrial environment. Ultimately, the potential impacts of low range sized MPs on food safety of crop plants and human health need to be urgently considered.  
Phthalate esters contamination in soils and vegetables of plastic film greenhouses of suburb Nanjing, China and the potential human health risk 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2015, 卷号: 22, 期号: 16, 页码: 12018-12028
作者:  Ma, TT;  Wu, LH;  Chen, L;  Zhang, HB;  Teng, Y;  Luo, YM;  Luo, YM (reprint author), Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China. ymluo@yic.ac.cn
浏览  |  Adobe PDF(746Kb)  |  收藏  |  浏览/下载：794/420  |  提交时间：2016/04/24
Phthalate Esters  Ambient Pollution  Soil Ingestion  Vegetable Intake  Health Risk Assessment  
Phthalate esters contamination in soil and plants on agricultural land near an electronic waste recycling site 期刊论文
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2013, 卷号: 35, 期号: 4, 页码: 465-476
作者:  Ma, Ting Ting;  Christie, Peter;  Luo, Yong Ming;  Teng, Ying;  Luo, YM (reprint author) Chinese Acad Sci, Yantai Inst Costal Zone Res, Yantai 264003, Peoples R China. ymluo@yic.ac.cn
浏览  |  Adobe PDF(536Kb)  |  收藏  |  浏览/下载：780/384  |  提交时间：2016/04/12
Phthalic Acid Esters  Soil Contamination  Edible Vegetables  Health Risk Assessment  Electronic Waste Recycling  
Phytoremediation of Cadmium-Contaminated Soil by Two Jerusalem Artichoke (Helianthus tuberosus L.) Genotypes 期刊论文
CLEAN-SOIL AIR WATER, 2013, 卷号: 41, 期号: 2, 页码: 202-209
作者:  Long, Xiaohua;  Ni, Ni;  Wang, Lin;  Wang, Xuheng;  Wang, Jinxing;  Zhang, Zhenhua;  Zed, Rengel;  Liu, Zhaopu;  Shao, Hongbo
Adobe PDF(146Kb)  |  收藏  |  浏览/下载：742/192  |  提交时间：2013/08/14
Biofuel Plant  Decontamination  Health Risk  Heavy Metal  Polluted Soil