Effect of Nanoselenium and Ferment Application on the Rhizosphere Soil of Kiwifruit

文献类型： 外文期刊

第一作者： Liu, Yanan

作者： Liu, Yanan;He, Qiqi;Lu, Yunfeng;Liu, Yanan;Zhang, Sipu;Niu, Jiajia;Xu, Zhifei;Yang, Yongfeng

作者机构：

关键词： Kiwifruit; Nanoselenium; Ferment; Soil microbial community; Soil enzyme activities

期刊名称：JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION （ 影响因子：3.1； 五年影响因子：3.6 ）

ISSN： 0718-9508

年卷期： 2025 年

页码：

收录情况： SCI

摘要： The interactions between the environment, soil microbes, and kiwifruit trees influence orchard ecosystem health, and understanding soil bacteria and fungi is key to assessing the impact of farming practices on soil nutrients. This study aims to investigate the effects of nanoselenium and enzyme-based fertilizers on soil physicochemical properties as well as the characteristics of inter-root bacteria and fungal communities, including their diversity and structure. These effects were assessed through chemical analysis and high-throughput sequencing of the 16 S rDNA and internal transcribed spacer (ITS) regions. Nanoselenium treatment significantly increased the contents of N, P, K, Ca, Mg, and Zn, as well as enzyme activities in the soil. Sequencing analysis revealed that the dominant fungal taxa were Ascomycota, Basidiomycota, and Zygomycota. The predominant bacterial taxa included Actinomycetota, Pseudomonadota, and Planctomycetota. The study of microbial changes under different agricultural practices provides valuable insights for sustainable land management.

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