彭小凤;朱敏;任洁;钱海丰;

• 1:浙江工业大学生物与环境工程学院

摘要(Abstract)：

纳米银因其具备良好的催化、超导性能及杀菌消毒活性,广泛应用于食品加工业及医药等领域,是目前市场上最为常见的金属纳米材料。纳米银的大量生产和应用大大增加了其向环境释放的机会,同时也增加了其对环境及人类健康的潜在风险。植物是生态系统中重要组成部分,纳米银可通过植物积累进入食物链,因此对纳米银的植物毒理学研究尤为重要。纳米银的植物毒性与其被植物体吸收、迁移及转化有关。它可影响植物种子的萌发、苗期的生理生化过程和细胞结构等营养生长,也影响植物的开花、结实等生殖过程,并影响DNA的稳定性。但目前纳米银的毒性是否由银离子引起尚未确定。

关键词(KeyWords)： 纳米银;银离子;植物毒性

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金(21277127)

作者(Author): 彭小凤;朱敏;任洁;钱海丰;

Email:

DOI:

参考文献(References)：

• [1]Nowack B,Krug H F,Height M.120 years of nanosilver history:Implications for policy makers[J].Environmental Science&Technology,2011,45(4):1177-1183
• [2]Chen Y,Chen H,Zheng X,et al.The impacts of silver nanoparticles and silver ions on wastewater biological phosphorous removal and the mechanisms[J].Journal of Hazardous Materials,2012,239-240:88-94
• [3]Lee C W,Mahendra S,Zodrow K,et al.Developmental phytotoxicity of metal oxide nanoparticles to Arabidopsis thaliana[J].Environmental Toxicology and Chemistry,2010,29(3):669-675
• [4]Oukarroum A,Barhoumi L,Pirastru L,et al.Silver nanoparticle toxicity effect on growth and cellular viability of the aquatic plant Lemna gibba[J].Environmental Toxicology and Chemistry,2013,32(4):902-907
• [5]Barrena R,Casals E,Colón J,et al.Evaluation of the ecotoxicity of model nanoparticles[J].Chemosphere,2009,75(7):850-857
• [6]El-Temsah Y S,Joner E J.Impact of Fe and Ag nanoparticles on seed germination and differences in bioavailability during exposure in aqueous suspension and soil[J].Environmental Toxicology,2012,27(1):42-49
• [7]Yin L,Colman B P,McGill B M,et al.Effects of silver nanoparticle exposure on germination and early growth of eleven wetland plants[J].PloS One,2012,7(10):e47674
• [8]Gubbins E J,Batty L C,Lead J R.Phytotoxicity of silver nanoparticles to Lemna minor L[J].Environmental Pollution2011,159(6):1551-1559
• [9]Musante C,White J C.Toxicity of silver and copper to Cucurbita pepo:Differential effects of nano and bulk-size particles[J].Environmental Toxicology,2012,27(9):510-517
• [10]Yin L,Cheng Y,Espinasse B,et al.More than the ions:The effects of silver nanoparticles on Lolium multiflorum[J].Environmental Science&Technology,2011,45(6):2360-2367
• [11]Kumari M,Mukherjee A,Chandrasekaran N.Genotoxicity of silver nanoparticles in Allium cepa[J].Science of the Tota Environment,2009,407(19):5243-5246
• [12]Mazumdar H,Ahmed G.Phytotoxicity effect of silver nanoparticles on Oryza sativa[J].International Journal of ChemTech Research,2011,3(3):1494-1500
• [13]Dimkpa C,McLean J E,Martineu N,et al.Silver nanoparticles disrupt wheat(Triticum aestivum L.)growth in a sand matrix[J].Environmental Science&Technology,2013,47(2):1082-1090
• [14]Kim E,Kim S H,Kim H C,et al.Growth inhibition of aquatic plant caused by silver and titanium oxide nanoparticles[J]Toxicology and Environmental Health Sciences,2011,3(1):1-6
• [15]Stampoulis D,Sinha S K,White J C.Assay-dependent phytotoxicity of nanoparticles to plants[J].Environmental Science&Technology,2009,43(24):9473-9479
• [16]Jiang H S,Li M,Chang F Y,et al.Physiological analysis of silver nanoparticles and AgNO3 toxicity to Spirodela polyrhiza[J].Environmental Toxicology and Chemistry,2012,31(8)1880-1886
• [17]Mirzajani F,Askari H,Hamzelou S,et al.Effect of silver nanoparticles on Oryza sativa L.and its rhizosphere bacteria[J]Ecotoxicology and Environmental Safety,2013,88(1):48-54
• [18]Mallick N.Copper-induced oxidative stress in the chlorophycean microalga Chlorella vulgaris:Response of the antioxidant system[J].Journal of Plant Physiology,2004,161(5)591-597
• [19]Shams G,Ranjbar M,Amiri A A,et al.The effect of 35 nm silver nanoparticles on antagonistic and synergistic mineral elements in leaves and fruit of tomato(Lycopersicon esculentum Mill.)[J].International Journal of Agriculture and Crop Sciences,2013,5(5):439-500
• [20]Qian H F,Peng X F,Han X,et al.Comparison of the toxicity of silver nanoparticles and silver ion on the growth of terrestrial plant model Arabidopsis thaliana[J].Journal of Environmental Sciences,2013,25(9):1-9
• [21]Geisler-Lee J,Wang Q,Yao Y,et al.Phytotoxicity,accumulation and transport of silver nanoparticles by Arabidopsis thaliana[J].Nanotoxicology,2013,7(3):323-337
• [22]Panda K K,Achary V M M,Krishnaveni R,et al.In vitro biosynthesis and genotoxicity bioassay of silver nanoparticles using plants[J].Toxicology in Vitro,2011,25(5):1097-1105
• [23]Manosij G M J,Sonali S,Anirban C,et al.In vitro and in vivo genotoxicity of silver nanoparticles[J].Mutation Research,2012,749(1-2):60-69
• [24]Lee W M,Kwak J I,An Y J.Effect of silver nanoparticles in crop plants Phaseolus radiatus and Sorghum bicolor:Media effect on phytotoxicity[J].Chemosphere,2012,86(5):491-499
• [25]Pokhrel L R,Dubey B.Evaluation of developmental responses of two crop plants exposed to silver and zinc oxide nanoparticles[J].Science of the Total Environment,2013,452-453:321-332
• [26]Babu K,Deepa M,Shankar S,et al.Effect of nano-silver on cell division and mitotic chromosomes:A prefatory siren[J].The Internet Journal of Nanotechnology,2007,2(2).http://ispub.com/IJNT/2/2/7357
• [27]Patlolla A K,Berry A,May L,et al.Genotoxicity of silver nanoparticles in Vicia faba:A pilot study on the environmental monitoring of nanoparticles[J].International Journal of Environmental Research and Public Health,2012,9(5):1649-1662
• [28]Wang Q.Phytotoxicity of silver nanoparticles to Arabidopsis thaliana in hydroponic and soil systems[D].Carbondale:Southern Illinois University,2011:36-52
• [29]彭小凤.纳米银对拟南芥营养生长与开花的影响[D].杭州:浙江工业大学,2013:49-57Peng X F.The effects of silver nanoparticles on the vegetative growth and flowing of Arabidopsis thallana[D].Hangzhou:Zhejiang University of Technology,2013:49-57(in Chinese)
• [30]Sahandi M S,Sorooshzadeh A,Rezazadeh S,et al.Effect of nano silver and silver nitrate on seed yield of borage[J].Journal of Medicinal Plants Research,2011,5(2):171-175
• [31]Navarro E,Baun A,Behra R,et al.Environmental behavior and ecotoxicity of engineered nanoparticles to algae,plants,and fungi[J].Ecotoxicology,2008,17(5):372-386
• [32]Concenco G,Ferreira E,Ferreira F,et al.Plasmodesmata:Symplastic transport of herbicides within the plant[J].Planta Daninha,2007,25(2):423-432
• [33]Ma X,Geiser-Lee J,Deng Y,et al.Interactions between engineered nanoparticles(ENPs)and plants:Phytotoxicity,uptake and accumulation[J].Science of the Total Environment,2010,408(16):3053-3061
• [34]Lin D,Xing B.Phytotoxicity of nanoparticles:Inhibition of seed germination and root growth[J].Environmental Pollution,2007,150(2):243-250
• [35]Gardea-Torresdey J L,Gomez E,Peralta-Videa J R,et al.Alfalfa sprouts:A natural source for the synthesis of silver nanoparticles[J].Langmuir,2003,19(4):1357-1361
• [36]Rico C M,Majumdar S,Duarte-Gardea M,et al.Interaction of nanoparticles with edible plants and their possible implications in the food chain[J].Journal of Agricultural and Food Chemistry,2011,59(8):3485-3498
• [37]Navarro E,Piccapietra F,Wagner B,et al.Toxicity of silver nanoparticles to Chlamydomonas reinhardtii[J].Environmental Science&Technology,2008,42(23):8959-8964
• [38]Reinsch B,Levard C,Li Z,et al.Sulfidation of silver nanoparticles decreases Escherichia coli growth inhibition[J].Environmental Science&Technology,2012,46(13):6992-7000
• [39]Xiu Z M,Ma J,Alvarez P J.Differential effect of common ligands and molecular oxygen on antimicrobial activity of silver nanoparticles versus silver ions[J].Environmental Science&Technology,2011,45(20):9003-9008
• [40]Glover R D,Miller J M,Hutchison J E.Generation of metal nanoparticles from silver and copper objects:Nanoparticle dynamics on surfaces and potential sources of nanoparticles in the environment[J].ACSNano,2011,5(11):8950-8957