Comparative impacts of iron oxide nanoparticles and ferric ions on the growth of Citrus maxima

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• 作者：Jing Hu^a ; Huiyuan Guo^c ; Junli Li^a ; ^c ; ^{lijunli0424@sina.com} ; Qiuliang Gan^a ; Yunqiang Wang^b ; Baoshan Xing^c
• 关键词：γ-Fe2O3 NPs ; Fe3+ ; Citrus maxima ; Micronutrient ; Impacts ; Gene expression
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：221
• 期：Complete
• 页码：199-208
• 全文大小：1798 K
• 卷排序：221

文摘

γ-Fe2O3 NPs entered but did not translocated upward in the Citrus maxima plants. γ-Fe2O3 NPs showed no impact on plant biomass and root length. The impact of γ-Fe2O3 on chlorophyll content was dependent on NP concentration. RT-PCR analysis revealed that plants could activate molecular responses to transform and utilize both γ-Fe2O3 NPs and Fe3+.