Facilitation in the soil microbiome does not necessarily lead to niche expansion.
Facilitation in the soil microbiome does not necessarily lead to niche expansion.
复制标题
土壤微生物组的促进并不一定会导致生态位扩张
DOI:
10.1186/s40793-021-00373-2
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发表时间:
2021-02-15
影响因子:
7.9
通讯作者:
Kuramae EE
中科院分区:
文献类型:
--
作者:
Zhou X;Leite MFA;Zhang Z;Tian L;Chang J;Ma L;Li X;van Veen JA;Tian C;Kuramae EE
BackgroundThe soil microbiome drives soil ecosystem function, and soil microbial functionality is directly linked to interactions between microbes and the soil environment. However, the context-dependent interactions in the soil microbiome remain largely unknown.ResultsUsing latent variable models (LVMs), we disentangle the biotic and abiotic interactions of soil bacteria, fungi and environmental factors using the Qinghai-Tibetan Plateau soil ecosystem as a model. Our results show that soil bacteria and fungi not only interact with each other but also shift from competition to facilitation or vice versa depending on environmental variation; that is, the nature of their interactions is context-dependent.ConclusionsOverall, elevation is the environmental gradient that most promotes facilitative interactions among microbes but is not a major driver of soil microbial community composition, as evidenced by variance partitioning. The larger the tolerance of a microbe to a specific environmental gradient, the lesser likely it is to interact with other soil microbes, which suggests that facilitation does not necessarily lead to niche expansion.
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DOI:
10.1038/ismej.2012.8
发表时间:
2012-08
期刊:
The ISME journal
影响因子:
--
作者:
通讯作者:
--
影响因子:
5.2
作者:
Ho A;Angel R;Veraart AJ;Daebeler A;Jia Z;Kim SY;Kerckhof FM;Boon N;Bodelier PL
通讯作者:
Bodelier PL
影响因子:
5.1
作者:
Delgado-Baquerizo, Manuel;Reich, Peter B.;Singh, Brajesh K.
通讯作者:
Singh, Brajesh K.
影响因子:
3.7
作者:
Hoppe B;Kahl T;Karasch P;Wubet T;Bauhus J;Buscot F;Krüger D
通讯作者:
Krüger D
影响因子:
4.6
作者:
Leite MF;Pan Y;Bloem J;Berge HT;Kuramae EE
通讯作者:
Kuramae EE