Non-negligible role of soil archaeal communities in improving microbial stability of tomato fields under aeration drip irrigation
文献类型：期刊论文
| 作者 | Zhu, Jinjin7; Niu, Wenquan1,2,3,7; Du, Yadan7; Sun, Jun7; Siddique, Kadambot H. M.4,7; Yang, Runya5; Zhang, Zhenhua6 |
| 刊名 | SCIENTIA HORTICULTURAE
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 319页码:11 |
| 关键词 | Aerated drip irrigation Archaeal community Co-occurrence network Ecological resistance Tomato yield |
| ISSN号 | 0304-4238 |
| DOI | 10.1016/j.scienta.2023.112179 |
| 通讯作者 | Niu, Wenquan(nwq@nwafu.edu.cn) ; Zhang, Zhenhua(zhangzh71@163.com) |
| 英文摘要 | Aeration drip irrigation (ADI) promotes crop growth and productivity, possibly by changing soil microorganisms. However, the impact of ADI on soil microbial communities, especially changes in the archaea community, remain unclear. We conducted a three-season tomato field experiment in Shouguang, China, to investigate changes in soil archaeal communities under three dissolved oxygen concentrations (10, 15, and 20 mg.L-1) compared to a control (CK) treatment (no aeration). ADI increased a-diversity values and changed the dominant phyla and genera of archaea. In addition, the ADI treatments had more intra-kingdom linkages and higher edge and average clustering coefficients than the CK treatment, resulting in a more complex archaeal network. The soil C/N (organic carbon/total nitrogen) ratio and nitrate-nitrogen (NO3--N) predominantly drove the key species changes in the archaeal network. The key species (e.g., Micrarchaeota, Thermoplasmatota, and Thaumarchaeota) were significantly associated with functional genes related to C and N cycles. More importantly, archaea contributed more to microbial resistance than bacterial and fungal resistance, but they were not at the network's core. The structural equation model revealed that high microbial resistance, directly or indirectly, improved tomato yields by regulating soil dissolved organic carbon (DOC) and NO3-N contents. This study offers the first integrated insights into soil archaeal communities, ecological resistance index, soil nutrients, and tomato yield under ADI, which will guide future efficient agricultural production. |
| WOS关键词 | WATER-USE EFFICIENCY ; YIELD ; SEQUENCES |
| 资助项目 | National Natural Science Foundation of China[52079112] ; National Natural Science Foundation of China[51679205] ; Key Research and Development Program Major Science and Technology Innovation Project in Shandong Province[2019JZZY010710] ; Major Applied Agricultural Technology Innovation Project in Shandong Province[SD2019ZZ017] ; General Project of Natural Science Foundation of Shandong Province, China[ZR2020MD101] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:001022639800001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Key Research and Development Program Major Science and Technology Innovation Project in Shandong Province ; Major Applied Agricultural Technology Innovation Project in Shandong Province ; General Project of Natural Science Foundation of Shandong Province, China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/195666]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Niu, Wenquan; Zhang, Zhenhua |
| 作者单位 | 1.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shanxi, Peoples R China 2.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shanxi, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Univ Western Australia, UWA Inst Agr, Perth, WA 6001, Australia 5.Ludong Univ, Sch Life Sci, Yantai 264025, Shandong, Peoples R China 6.Ludong Univ, Sch Hydraul Engn, Yantai 264025, Shandong, Peoples R China 7.Northwest A&F Univ, Coll Water Resources & Architectural Engn, Yangling 712100, Shanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Jinjin,Niu, Wenquan,Du, Yadan,et al. Non-negligible role of soil archaeal communities in improving microbial stability of tomato fields under aeration drip irrigation[J]. SCIENTIA HORTICULTURAE,2023,319:11. |
| APA | Zhu, Jinjin.,Niu, Wenquan.,Du, Yadan.,Sun, Jun.,Siddique, Kadambot H. M..,...&Zhang, Zhenhua.(2023).Non-negligible role of soil archaeal communities in improving microbial stability of tomato fields under aeration drip irrigation.SCIENTIA HORTICULTURAE,319,11. |
| MLA | Zhu, Jinjin,et al."Non-negligible role of soil archaeal communities in improving microbial stability of tomato fields under aeration drip irrigation".SCIENTIA HORTICULTURAE 319(2023):11. |
入库方式： OAI收割
来源：地理科学与资源研究所
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