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谢特拉林化物与 (III) 或 (Cd) 对米中的树枝球微环境和根内植物的作用

Minling Gao¹, Huizhen Deng¹, Youming Dong¹

¹Department of Materials and Environmental Engineering, Shantou University, Shantou, 515063, China.

Environmental pollution (Barking, Essex : 1987)

|May 12, 2024

概括

抗抑郁药塞特拉林化 (Ser-HCl) 当与低水平的或相结合时,会对的生长产生积极影响. 这些组合改变了米根中的植物生理和微生物群落.

科学领域:

环境科学环境科学
植物生理学植物生理学
微生物学微生物学

背景情况:

抗抑郁药在水生环境中越来越多地被检测到.
了解它们对植物等非目标生物的影响至关重要.
塞特拉林化 (Ser-HCl) 是一种广泛使用的抗抑郁药.

研究的目的:

研究Ser-HCl对大米植物的生理和微生物影响.
为了确定Ser-HCl与大米中的 (As (III)) 和 (Cd) 的相互作用作用.
为了确定大米根内和代谢途径的变化.

主要方法:

使用大米植物进行了水培实验.
大米经过不同度的Ser-HCl,As (III) 和Cd的处理.
分析了植物生物质,根内植物群落和代谢概况.

主要成果:

低度的Ser-HCl与As (III) 或Cd增强的米生物质相结合.
这些组合降低了土壤的pH值和低分子量有机酸.
-HCl改变了根内生菌的组成,增加了Verrucomicrobiota,并减少了内生菌特定的操作分类单位.

结论:

-HCl可以改变米的生理学及其相关的微生物群落,特别是当与重金属共同接触时.
该研究强调了农业系统中抗抑郁药污染的潜在生态风险.
需要进一步的研究来了解对植物健康和土壤生态系统的长期影响.

关键词:

作为 (三) 的.Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd Cd D D D D D D D D D D D D D D D D D D D 固体植物性固体植物性赖索斯菲尔社区的社区是赖索斯菲尔.大米大米大米大米大米谢特拉林化水化合物谢特拉林化水

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