纳米炭材料对作物生长影响的研究进展

发布时间：2018-03-19 22:19

本文选题：作物　切入点：生长　出处：《农业工程学报》2017年02期 　论文类型：期刊论文

【摘要】：纳米炭材料由于其独特的结构和物理化学性质被广泛地应用到材料科学、能源、环境修复以及制药等领域。随着纳米炭材料生产和使用的不断增加,纳米炭材料将不可避免地被释放到环境中,并对环境中的各种植物以及作物造成未知的影响。近年来,将纳米炭材料应用到农业领域,考察纳米炭材料对作物的影响成为新的研究热点。该文综述了各类纳米炭材料(包括炭纳米管、富勒烯、炭纳米洋葱和石墨烯等)对作物的生长影响,现有研究表明,各类纳米炭材料对作物种子的萌发和幼苗根茎的生长、作物产量和品质以及作物的抗逆性方面造成影响;此外,施加含纳米炭材料的肥料对作物的产量品质,肥料的利用率也造成影响,但其中的影响机理还不完全清楚,仍有待于进一步研究。研究纳米炭材料与作物的相互作用关系,可为纳米炭材料应用于农业,促进增产提供新的思路和指导,因而具有重要的意义。
[Abstract]:Carbon nano materials because of its unique structure and physical and chemical properties, is widely used in materials science, energy, environmental remediation and pharmaceuticals. With the increase of the production and use of carbon nano materials, nano carbon materials will inevitably be released into the environment, and cause unknown impact on the environment in a variety of plants and crop. In recent years, nano carbon materials applied to the field of agriculture, investigation of carbon nano material has become the hotspot of the effect on crops. This paper reviews various carbon nanomaterials (including carbon nanotubes, fullerenes, carbon nano onions and graphene) effects on crop growth, the existing research shows that the growth of nano carbon materials on crop seed germination and seedlings, affect the yield and quality of crops and crop resistance; in addition, applying fertilizer containing nano carbon materials on crops Yield and quality, the utilization rate of the fertilizer effect, but the mechanism of the effect is still not completely clear, still need further research. To study the interaction between Nano carbon materials and crops, for the carbon nano material used in agriculture, to promote the production and provide new ideas and guidance, which has important significance.

【作者单位】：山西大同大学化学与环境工程学院;山西大同大学生命科学学院;
【基金】：山西省新兴产业领军人才资助项目大同市科技攻关项目(201315,201422-1,201422-6,2015024,2016110) 大同市基础研究项目(2014105-7) 山西大同大学博士科研启动基金
【分类号】：S184;TB383.1

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