中文版 | English

在结果中检索

YIC-IR

浏览/检索结果: 共12条，第1-10条 帮助

限定条件            
已选(0)清除 条数/页：   排序方式：
田菁根际促生菌的筛选及其促生耐盐效果 期刊论文
微生物学报, 2019, 卷号: 60, 期号: 05, 页码: 1023-1035
作者:  王艳霞;  解志红;  张蕾;  常大勇
Adobe PDF(1832Kb)  |  收藏  |  浏览/下载：426/111  |  提交时间：2020/07/08
植物根际促生菌  田菁  耐盐  
丛枝菌根提高宿主盐胁迫耐受机制的研究进展 期刊论文
海岸科学, 2019, 卷号: 6, 期号: 2, 页码: 22-28
作者:  任承钢;  张蕾;  王艳霞;  孔存翠;  解志红
Adobe PDF(510Kb)  |  收藏  |  浏览/下载：318/62  |  提交时间：2021/11/12
丛枝菌根真菌  耐盐性  生理响应  分子机制  
滨海湿地灌丛化机制及其生态效应研究进展 期刊论文
海岸科学, 2019, 卷号: 6, 期号: 1, 页码: 58-64
作者:  毕晓丽
Adobe PDF(394Kb)  |  收藏  |  浏览/下载：290/46  |  提交时间：2021/11/11
湿地灌丛化  海岸带  盐沼湿地  生态效应  蓝碳  
黄素介导的滨海湿地电活性微生物与 产甲烷菌间电子传递机制 期刊论文
海岸科学, 2019, 卷号: 6, 期号: 1, 页码: 9-15
作者:  郑世玲;  王炳臣;  郝钦钦;  李新
Adobe PDF(576Kb)  |  收藏  |  浏览/下载：381/58  |  提交时间：2021/11/11
种间电子传递  黄素  甲烷产生  产甲烷古菌  电活性微生物  滨海湿地  
生物炭和黄腐酸对滨海滩涂盐碱地土壤性质的提升 期刊论文
中国农业科技导报, 2019, 卷号: 21, 期号: 8, 页码: 115-121
作者:  孙运朋;  杨劲松;  姚荣江;  陈小兵
浏览  |  Adobe PDF(1186Kb)  |  收藏  |  浏览/下载：622/260  |  提交时间：2020/07/08
生物炭  黄腐酸  水稳性团聚体  滩涂围垦  Biochar  Fulvic Acid  Water Stable Aggregate  Tideland Reclamation  
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.  
海藻提取液对甜樱桃(Prunus avium)生长和果实品质的影响 期刊论文
分子植物育种, 2019, 卷号: 17, 期号: 22, 页码: 7538-7544
作者:  林梅;  尹皓婵;  杨剑超;  王学江;  李峰;  马宁;  孙作登;  刘正一;  秦松
Adobe PDF(798Kb)  |  收藏  |  浏览/下载：451/88  |  提交时间：2020/07/08
海藻提取液  甜樱桃(Prunus Avium)  生长品质  铜藻(Sargassum Horneri)  Seaweed Extracts  Sargassum Horneri  Prunus Avium  Growth Quality  
真核微藻糖转运蛋白基因的比较基因组学分析 期刊论文
生物学杂志, 2019, 卷号: 36, 期号: 5, 页码: 31-35
作者:  刘亚铭;  陈高;  秦松;  崔玉琳;  崔红利
Adobe PDF(14384Kb)  |  收藏  |  浏览/下载：375/57  |  提交时间：2020/07/08
真核微藻  糖转运蛋白  比较基因组学  Eukaryotic Microalgae  Sugar Transporter Proteins  Comparative Genomics  
盐旱交叉胁迫对各施氮水平下小麦苗期的影响 期刊论文
土壤, 2019, 卷号: 51.0, 期号: 002, 页码: 324-329
作者:  文佩;  陈小兵;  张乐乐;  李依霖;  齐铭君;  姜姝璇;  张立宾
浏览  |  Adobe PDF(501Kb)  |  收藏  |  浏览/下载：465/190  |  提交时间：2021/06/16
盐胁迫  干旱  盐旱复合胁迫  冬小麦幼苗  
植物生物防治精准化施药技术的研究进展 期刊论文
中国农业科技导报, 2019, 卷号: 21, 期号: 3, 页码: 13-21
作者:  吴晓青;  赵晓燕;  徐元章;  王加宁;  周方园;  周红姿;  张广志;  谢雪迎;  颜坤;  张新建
浏览  |  Adobe PDF(360Kb)  |  收藏  |  浏览/下载：636/274  |  提交时间：2020/07/08
生物防治  植保机械  精准化施药技术  Biological Control  Plant Protection Machinery  Precision Application Technology