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浏览/检索结果: 共27条，第1-10条 帮助

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Effects of CO2 Leakage from Carbon Capture and Storage on Lettuce Morphology and Nutritional Content 期刊论文  OAI收割
JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION, 2025, 卷号: N/A
作者:  Huang, Ying;  Zhang, Xueyan;  Ma, Xin
  |  收藏  |  浏览/下载：11/0  |  提交时间：2025/04/21
Plant-Associated Novel Didymellaceous Taxa in the South China Botanical Garden (Guangzhou, China) 期刊论文  OAI收割
JOURNAL OF FUNGI, 2023, 卷号: 9, 期号: 2, 页码: 182
作者:  Kularathnage,Nuwan D. D.;  Senanayake,Indunil C. C.;  Wanasinghe,Dhanushka N. N.;  Doilom,Mingkwan;  Stephenson,Steven L. L.
  |  收藏  |  浏览/下载：9/0  |  提交时间：2024/05/09
Indole-3-acetonitrile Is a Critical Molecule with Weed Allopathic Suppression Function in Broccoli (Brassica oleracea var. italica) 期刊论文  OAI收割
CHEMISTRY & BIODIVERSITY, 2023, 卷号: 20, 期号: 7
作者:  Liu,Wanyou;  Dong,Bao Zhu;  Hu,Jinghan;  Xu,Zhenpeng;  Zheng,Chengzhong
  |  收藏  |  浏览/下载：7/0  |  提交时间：2024/07/10
Sequential Paleotetraploidization shaped the carrot genome 期刊论文  OAI收割
BMC PLANT BIOLOGY, 2020, 卷号: 20, 期号: 1
作者:  Wang, Jinpeng;  Yu, Jigao;  Li, Yuxian;  Wei, Chendan;  Guo, He
  |  收藏  |  浏览/下载：29/0  |  提交时间：2022/03/01
食用蔬菜能吸收和积累微塑料 期刊论文  OAI收割
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：142/0  |  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.  
Mitigating cadmium accumulation in greenhouse lettuce production using biochar 期刊论文  OAI收割
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017, 卷号: 24, 期号: 7, 页码: 6532-6542
作者:  Li, Cui;  Zhang, Bo;  Wang, Qinghai;  Xie, Zubin;  Sun, Guoxin
  |  收藏  |  浏览/下载：32/0  |  提交时间：2018/07/29
Allelopathic effect of β-cembrenediol and its mode of action: Induced oxidative stress in lettuce seedlings 期刊论文  OAI收割
Emirates Journal of Food and Agriculture, 2017, 卷号: 29, 期号: 6, 页码: 441-449
作者:  Yan ZQ(燕志强);  Qin B(秦波);  Li XZ(李秀壮);  Xiaofeng He（何小凤）;  Xia Ren（任夏）
  |  收藏  |  浏览/下载：21/0  |  提交时间：2018/11/30
Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L. 期刊论文  OAI收割
BOTANICAL STUDIES, 2017, 卷号: 58, 期号: 0, 页码: 35
作者:  Khalid, M (Khalid, Muhammad);  Hassani, D (Hassani, Danial);  Bilal, M (Bilal, Muhammad);  Asad, F (Asad, Fayaz);  Huang, DF (Huang, Danfeng)
  |  收藏  |  浏览/下载：71/0  |  提交时间：2018/05/24
Phytotoxicity, uptake and transformation of nano-ceo2 in sand cultured romaine lettuce 期刊论文  iSwitch采集
Environmental pollution, 2017, 卷号: 220, 页码: 1400-1408
作者:  Zhang, Peng;  Ma, Yuhui;  Liu, Shutong;  Wang, Guohua;  Zhang, Junzhe
收藏  |  浏览/下载：31/0  |  提交时间：2019/04/23
Phytotoxicity, uptake and transformation of nano-CeO2 in sand cultured romaine lettuce 期刊论文  OAI收割
ENVIRONMENTAL POLLUTION, ENVIRONMENTAL POLLUTION, 2017, 2017, 卷号: 220, 220, 页码: 1400-1408, 1400-1408
作者:  Zhang, P;  Ma, YH;  Liu, ST;  Wang, GH;  Zhang, JZ
  |  收藏  |  浏览/下载：16/0  |  提交时间：2019/08/27