Cargando…
Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress
Different crop genotypes showed different adaptability to salt stress, which is partly attributable to the microorganisms in the rhizosphere. Yet, knowledge about how fungal communities of different genotypes in soybean respond to salt stress is limited. Here, qPCR and ITS sequencing were used to as...
Autores principales: | , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10227517/ https://www.ncbi.nlm.nih.gov/pubmed/37260678 http://dx.doi.org/10.3389/fmicb.2023.1142780 |
_version_ | 1785050790375718912 |
---|---|
author | Yuan, Ming Zhang, Di Wang, Zhen Zhu, Zhijia Sun, Haoyue Wang, Wei Han, Dezhi Qu, Zhongcheng Ma, Bo Wang, Junqiang Wang, Lianxia Han, Dongwei |
author_facet | Yuan, Ming Zhang, Di Wang, Zhen Zhu, Zhijia Sun, Haoyue Wang, Wei Han, Dezhi Qu, Zhongcheng Ma, Bo Wang, Junqiang Wang, Lianxia Han, Dongwei |
author_sort | Yuan, Ming |
collection | PubMed |
description | Different crop genotypes showed different adaptability to salt stress, which is partly attributable to the microorganisms in the rhizosphere. Yet, knowledge about how fungal communities of different genotypes in soybean respond to salt stress is limited. Here, qPCR and ITS sequencing were used to assess the response of rhizobial fungal communities of resistant and susceptible soybean to salt stress. Moreover, we isolated two fungal species recruited by resistant soybeans for validation. The assembly of fungal community structure might be strongly linked to alterations in fungal abundance and soil physicochemical properties. Salt stress derived structural differences in fungal communities of resistant and susceptible genotypes. The salt-resistant genotype appeared to recruit some fungal taxa to the rhizosphere to help mitigating salt stress. An increase of fungal taxa with predicted saprotrophic lifestyles might help promoting plant growth by increasing nutrient availability to the plants. Compared with the susceptible genotypes, the resistant genotypes had more stronger network structure of fungi. Lastly, we verified that recruited fungi, such as Penicillium and Aspergillus, can soybean adapt to salt stress. This study provided a promising approach for rhizospheric fungal community to enhance salt tolerance of soybean from the perspective of microbiology and ecology. |
format | Online Article Text |
id | pubmed-10227517 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-102275172023-05-31 Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress Yuan, Ming Zhang, Di Wang, Zhen Zhu, Zhijia Sun, Haoyue Wang, Wei Han, Dezhi Qu, Zhongcheng Ma, Bo Wang, Junqiang Wang, Lianxia Han, Dongwei Front Microbiol Microbiology Different crop genotypes showed different adaptability to salt stress, which is partly attributable to the microorganisms in the rhizosphere. Yet, knowledge about how fungal communities of different genotypes in soybean respond to salt stress is limited. Here, qPCR and ITS sequencing were used to assess the response of rhizobial fungal communities of resistant and susceptible soybean to salt stress. Moreover, we isolated two fungal species recruited by resistant soybeans for validation. The assembly of fungal community structure might be strongly linked to alterations in fungal abundance and soil physicochemical properties. Salt stress derived structural differences in fungal communities of resistant and susceptible genotypes. The salt-resistant genotype appeared to recruit some fungal taxa to the rhizosphere to help mitigating salt stress. An increase of fungal taxa with predicted saprotrophic lifestyles might help promoting plant growth by increasing nutrient availability to the plants. Compared with the susceptible genotypes, the resistant genotypes had more stronger network structure of fungi. Lastly, we verified that recruited fungi, such as Penicillium and Aspergillus, can soybean adapt to salt stress. This study provided a promising approach for rhizospheric fungal community to enhance salt tolerance of soybean from the perspective of microbiology and ecology. Frontiers Media S.A. 2023-05-16 /pmc/articles/PMC10227517/ /pubmed/37260678 http://dx.doi.org/10.3389/fmicb.2023.1142780 Text en Copyright © 2023 Yuan, Zhang, Wang, Zhu, Sun, Wang, Han, Qu, Ma, Wang, Wang and Han. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Microbiology Yuan, Ming Zhang, Di Wang, Zhen Zhu, Zhijia Sun, Haoyue Wang, Wei Han, Dezhi Qu, Zhongcheng Ma, Bo Wang, Junqiang Wang, Lianxia Han, Dongwei Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title | Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title_full | Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title_fullStr | Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title_full_unstemmed | Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title_short | Salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
title_sort | salt altered rhizosphere fungal community and induced soybean recruit specific species to ameliorate salt stress |
topic | Microbiology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10227517/ https://www.ncbi.nlm.nih.gov/pubmed/37260678 http://dx.doi.org/10.3389/fmicb.2023.1142780 |
work_keys_str_mv | AT yuanming saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT zhangdi saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT wangzhen saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT zhuzhijia saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT sunhaoyue saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT wangwei saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT handezhi saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT quzhongcheng saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT mabo saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT wangjunqiang saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT wanglianxia saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress AT handongwei saltalteredrhizospherefungalcommunityandinducedsoybeanrecruitspecificspeciestoamelioratesaltstress |