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CORC

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RESPONSE OF NUTRIENT RESORPTION CHARACTERISTICS OF LEAVES AND RHIZOSPHERE SOILS TO VEGETATION SUCCESSION ALONG THE EARLY VEGETATION PRIMARY SUCCESSION STAGES IN THE HAILUOGOU GLACIER FOREHEAD IN THE SOUTHEAST OF THE TIBETAN PLATEAU, CHINA 期刊论文
APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 2022, 页码: 20
作者:  Zhou, P.;  Zhuang, W. H.;  Li, M. M.;  Zhang, D.;  Yang, K. C.
收藏  |  浏览/下载：19/0  |  提交时间：2023/01/04
Gold Nanoparticles Biosynthesized Using Ginkgo biloba Leaf Aqueous Extract for the Decolorization of Azo-Dyes and Fluorescent Detection of Cr(VI) 期刊论文
JOURNAL OF CLUSTER SCIENCE, 2020, 卷号: 31, 期号: 2, 页码: 549-560
作者:  Liu, Ying;  Huang, Liping;  Mahmud, Sakil;  Liu, Huihong
收藏  |  浏览/下载：44/0  |  提交时间：2020/12/16
pH -responsible self-healing performance of coating with dual-action core-shell electrospun fibers 期刊论文
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2019, 卷号: 104, 页码: 227-239
作者:  Ji, Xiaohong;  Wang, Wei;  Li, Weihua;  Zhao, Xia;  Liu, Ang
收藏  |  浏览/下载：35/0  |  提交时间：2019/12/18
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：63/0  |  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.  
A model to simulate the radiative transfer of fluorescence in a LEAF 会议论文
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
作者:  Zhao, F.;  Ni, Q.
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30
Mapping and validation of the quantitative trait loci for leaf stay-green-associated parameters in maize 期刊论文
PLANT BREEDING, 2017, 卷号: 136, 期号: 2
作者:  Yang, Zhen;  Li, Xin;  Zhang, Ning;  Wang, Xiaolei;  Zhang, Yuna
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05
Estimation of canopy carotenoid content of winter wheat using multi-angle hyperspectral data 期刊论文
ADVANCES IN SPACE RESEARCH, 2017
Kong, Weiping; Huang, Wenjiang; Liu, Jiangui; Chen, Pengfei; Qin, Qiming; Ye, Huichun; Peng, Dailiang; Dong, Yingying; Mortimer, A. Hugh
收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03
Natural tea-leaf-derived, ternary-doped 3D porous carbon as a high-performance electrocatalyst for the oxygen reduction reaction 期刊论文
NANO RESEARCH, 2016, 卷号: 9, 期号: 5, 页码: 1244-1255
作者:  Guo, Zhaoyan;  Xiao, Zhen;  Ren, Guangyuan;  Xiao, Guozheng;  Zhu, Ying
收藏  |  浏览/下载：16/0  |  提交时间：2017/01/23
Age-Related Modulation of the Nitrogen Resorption Efficiency Response to Growth Requirements and Soil Nitrogen Availability in a Temperate Pine Plantation 期刊论文
ECOSYSTEMS, 2016
Sun, Zhenzhong; Liu, Lingli; Peng, Shushi; Penuelas, Josep; Zeng, Hui; Piao, Shilong
收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03
Natural tea-leaf-derived, ternary-doped 3D porous carbon as a high-performance electrocatalyst for the oxygen reduction reaction 期刊论文
NANO RESEARCH, 2016, 卷号: 9, 页码: 1244-1255
作者:  Guo, Zhaoyan;  Xiao, Zhen;  Ren, Guangyuan;  Xiao, Guozheng;  Zhu, Ying
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30

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