Synergy of thiencarbazone-methyl isoxaflutole and nitrogen fertiliser reduces soil microbial nutrient cycling functions: Mitigation strategies
文献类型：期刊论文
| 作者 | Zhu, Shiliang5,6; Wang, Yonglu4; Zhang, Fengsong6; Wang, Lida3; Zhang, Liyun2; Lan, Ying3; Li, Zihao3; Zhang, Guixiang1; He, Lixia6 |
| 刊名 | APPLIED SOIL ECOLOGY
 |
| 出版日期 | 2026-06-01 |
| 卷号 | 222页码:107000 |
| 关键词 | Soil bacteria Functional genes Herbicides Acidification Denitrification Phosphorus solubilisation |
| ISSN号 | 0929-1393 |
| DOI | 10.1016/j.apsoil.2026.107000 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | The synergy between the herbicide mixture thiencarbazone-methyl & sdot;isoxaflutole (TMI) and nitrogen fertiliser may inhibit soil microbial nutrient cycling functions. A field experiment was conducted to examine the co-effects of TMI and nitrogen fertiliser on microbial functions and to identify the underlying pathways. The mitigating effects of nitrapyrin and nanostructure-modified attapulgite on microbial functions were also assessed. TMI residues exhibited significant negative correlations with nitrite-reduction genes nirS and nirK, carbon-fixation gene cbbL, and phosphorus-solubilisation gene phoD, with variance analysis confirming the inhibition. The synergy between TMI and available nitrogen amplified the inhibition of these functional genes, as revealed by interaction detector. Structural equation model further revealed a pH-denitrification feedback triggered by TMI and available nitrogen, and the feedback reduced cbbL and phoD abundance by lowering Shannon diversity. Both modified attapulgite and nitrapyrin enhanced functional gene abundance, with modified attapulgite showing superior performance through combining strong ecological benefits, lower herbicide application rates and reduced input costs. This study highlights the practical potential of modified attapulgite as a cost-effective solution to mitigate herbicide-nitrogen stress and improve soil microbial function in maize fields. |
| URL标识 | 查看原文 |
| WOS关键词 | BIOLOGY |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:001740806200001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/221557]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Zhang, Fengsong |
| 作者单位 | 1.Taiyuan Univ Sci & Technol, Sch Environm & Resources, Taiyuan 030024, Shanxi, Peoples R China 2.Beijing Univ Agr, Key Lab Northern Urban Agr, Minist Agr & Rural Affairs, Beijing 102206, Peoples R China; 3.Heilongjiang Acad Agr Sci, Qiqihar Sub Acad, Qiqihar 161006, Heilongjiang, Peoples R China; 4.Minist Transport, Transport Planning & Res Inst, Beijing 100028, Peoples R China; 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 6.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhu, Shiliang,Wang, Yonglu,Zhang, Fengsong,et al. Synergy of thiencarbazone-methyl isoxaflutole and nitrogen fertiliser reduces soil microbial nutrient cycling functions: Mitigation strategies[J]. APPLIED SOIL ECOLOGY,2026,222:107000. |
| APA | Zhu, Shiliang.,Wang, Yonglu.,Zhang, Fengsong.,Wang, Lida.,Zhang, Liyun.,...&He, Lixia.(2026).Synergy of thiencarbazone-methyl isoxaflutole and nitrogen fertiliser reduces soil microbial nutrient cycling functions: Mitigation strategies.APPLIED SOIL ECOLOGY,222,107000. |
| MLA | Zhu, Shiliang,et al."Synergy of thiencarbazone-methyl isoxaflutole and nitrogen fertiliser reduces soil microbial nutrient cycling functions: Mitigation strategies".APPLIED SOIL ECOLOGY 222(2026):107000. |
入库方式： OAI收割
来源：地理科学与资源研究所
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