Ecosystem restoration through aerial seeding: Interacting plant–soil microbiome effects on soil multifunctionality

Qingfu Liu; Qing Zhang; Scott JarvieYongzhi YanPeng HanTao LiuKun GuoLinjing RenKai YueHaiming WuJingjing DuJianming NiuJens‐Christian Svenning

首页> 外文期刊>Land Degradation and Development >Ecosystem restoration through aerial seeding: Interacting plant–soil microbiome effects on soil multifunctionality

【24h】

Ecosystem restoration through aerial seeding: Interacting plant–soil microbiome effects on soil multifunctionality

机译：Ecosystem restoration through aerial seeding: Interacting plant–soil microbiome effects on soil multifunctionality

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

Abstract Understanding the driving factors of soil multifunctionality is of great significance for the protection and restoration of degraded terrestrial ecosystems. However, the effects of above‐ and belowground factors are rarely evaluated simultaneously, and the driving mode of both factors on soil multifunctionality is not clear. Here, we evaluated the restoration of mobile dunes threatened by desertification through aerial seeding, that is, the sowing of seeds through aerial devices, from 1983 to 2015 in Mu Us Desert, China, using soil and plant data. The effect of aerial seeding on the restoration of soil multifunctionality, plant diversity, and soil microbial diversity in mobile dunes was significant, which was tested by loess regression. Further, the plant diversity becomes saturated in the later stages of restoration. The effect also leads to the restoration of soil multifunctionality lags behind plant and soil microorganisms. The factors (plant and soil microorganisms) driving soil multifunctionality is not a separate action or a joint action that test by structural equation models (SEMs), but that plants restore first and then indirectly drive soil multifunctionality through soil microorganisms during the restoration process. We also found that bacteria are the main direct indicators of soil multifunctionality, which was tested using Random forests modelling. This study highlights that plants indirectly drive soil multifunctionality through soil microorganisms, and soil microorganisms are key to elucidating the restoration mechanism and process.

著录项

来源
《Land Degradation and Development》 |2021年第18期|5334-5347|共14页
作者
Qingfu Liu; Qing Zhang; Scott JarvieYongzhi YanPeng HanTao LiuKun GuoLinjing RenKai YueHaiming WuJingjing DuJianming NiuJens‐Christian Svenning;
展开▼
作者单位

Guizhou University;

Inner Mongolia University;

Aarhus UniversityInstitute of Plant Science and Microbiology, Universität HamburgSchool of Geographical Sciences, Fujian Normal UniversityQufu Normal UniversityOtago Regional Council;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类土壤学;
关键词
aerial seeding; ecosystem restoration; plant restoration; soil microbiome; time lag;

Ecosystem restoration through aerial seeding: Interacting plant–soil microbiome effects on soil multifunctionality

摘要

著录项

相关主题

期刊订阅