Home-based microbial solution to boost crop growth in low-fertility soil
14 páginas.- 6 figuras.- 66 referencias.- Additional Supporting Information may be found online in the Supporting Information section at the end of the article.
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Wiley
2023-05-17
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| Subjects: | Home-field advantage, Metagenomic binning, Niche structure, Rhizosphere microbial community, Soilfertility, Synthetic microbial community, Take urgent action to combat climate change and its impacts, |
| Online Access: | http://hdl.handle.net/10261/309199 |
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dig-irnas-es-10261-3091992023-05-19T09:44:46Z Home-based microbial solution to boost crop growth in low-fertility soil Jiang, Meitong Delgado-Baquerizo, Manuel Mengting, Maggie Yuan Ding, Jixian Yergeau, Etienne Zhou, Jizhong Crowther, Thomas Ward Liang, Yuting National Key Research and Development Program (China) Chinese Academy of Sciences Institute of Soil Science (China) National Natural Science Foundation of China Ministerio de Ciencia e Innovación (España) European Commission Junta de Andalucía Jiang, Meitong [0000-0003-4841-3122] Delgado-Baquerizo, Manuel [0000-0002-6499-576X] Mengting, Maggie Yuan [0000-0003-0017-3908] Yergeau, Etienne [0000-0002-7112-3425] Zhou, Jizhong [0000-0003-2014-0564] Crowther, Thomas Ward [0000-0001-5674-8913] Liang, Yuting [0000-0001-5443-4486] Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts 14 páginas.- 6 figuras.- 66 referencias.- Additional Supporting Information may be found online in the Supporting Information section at the end of the article. Soil microbial inoculants are expected to boost crop productivity under climate change and soil degradation. However, the efficiency of native vs commercialized microbial inoculants in soils with different fertility and impacts on resident microbial communities remain unclear.We investigated the differential plant growth responses to native synthetic microbial community (SynCom) and commercial plant growth-promoting rhizobacteria (PGPR). We quantified the microbial colonization and dynamic of niche structure to emphasize the home-field advantages for native microbial inoculants.A native SynCom of 21 bacterial strains, originating from three typical agricultural soils, conferred a special advantage in promoting maize growth under low-fertility conditions. The root : shoot ratio of fresh weight increased by 78-121% with SynCom but only 23-86% with PGPRs. This phenotype correlated with the potential robust colonization of SynCom and positive interactions with the resident community. Niche breadth analysis revealed that SynCom inoculation induced a neutral disturbance to the niche structure. However, even PGPRs failed to colonize the natural soil, they decreased niche breadth and increased niche overlap by 59.2-62.4%, exacerbating competition.These results suggest that the home-field advantage of native microbes may serve as a basis for engineering crop microbiomes to support food production in widely distributed poor soils. The authors are grateful to the editor and anonymous referees.YL is supported by National Key R&D Program of China(2021YFD1900400), Strategic Priority Research Program of the Chinese Academy of Sciences (XDA24020104), Innovation Program of Institute of Soil Science (ISSASIP2201), National Natural Science Foundation of China (41877060), and Youth Innovation Promotion Association of Chinese Academy of Sciences (2016284). D-BM is supported by the Spanish Ministryof Science and Innovation (PID2020-115813RA-I00) and a Project PAIDI 2020 from the Junta de Andalucıa (P20_00879) Peer reviewed 2023-05-19T07:26:33Z 2023-05-19T07:26:33Z 2023-05-17 artículo New Phytologist (2023) https://doi.org/10.1111/nph.18943 0028-646X http://hdl.handle.net/10261/309199 10.1111/nph.18943 1469-8137 en #PLACEHOLDER_PARENT_METADATA_VALUE# #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-115813RA-I00/ES/INNOVACION ASOCIADA A LA BIODIVERSIDAD DEL SUELO PARA AUMENTAR LA PRODUCCION Y SOSTENIBILIDAD DE ZONAS AGRICOLAS EN UN CONTEXTO DE CAMBIO CLIMATICO / info:eu-repo/grantAgreement/Junta de Andalucía/Plan Andaluz de Investigación, Desarrollo e Innovación (PAIDI 2020)/P20_00879 Preprint http://dx.doi.org/10.1111/nph.18943 Sí open Wiley |
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Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts |
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Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts Jiang, Meitong Delgado-Baquerizo, Manuel Mengting, Maggie Yuan Ding, Jixian Yergeau, Etienne Zhou, Jizhong Crowther, Thomas Ward Liang, Yuting Home-based microbial solution to boost crop growth in low-fertility soil |
| description |
14 páginas.- 6 figuras.- 66 referencias.- Additional Supporting Information may be found online in the Supporting Information section at the end of the article. |
| author2 |
National Key Research and Development Program (China) |
| author_facet |
National Key Research and Development Program (China) Jiang, Meitong Delgado-Baquerizo, Manuel Mengting, Maggie Yuan Ding, Jixian Yergeau, Etienne Zhou, Jizhong Crowther, Thomas Ward Liang, Yuting |
| format |
artículo |
| topic_facet |
Home-field advantage Metagenomic binning Niche structure Rhizosphere microbial community Soilfertility Synthetic microbial community Take urgent action to combat climate change and its impacts |
| author |
Jiang, Meitong Delgado-Baquerizo, Manuel Mengting, Maggie Yuan Ding, Jixian Yergeau, Etienne Zhou, Jizhong Crowther, Thomas Ward Liang, Yuting |
| author_sort |
Jiang, Meitong |
| title |
Home-based microbial solution to boost crop growth in low-fertility soil |
| title_short |
Home-based microbial solution to boost crop growth in low-fertility soil |
| title_full |
Home-based microbial solution to boost crop growth in low-fertility soil |
| title_fullStr |
Home-based microbial solution to boost crop growth in low-fertility soil |
| title_full_unstemmed |
Home-based microbial solution to boost crop growth in low-fertility soil |
| title_sort |
home-based microbial solution to boost crop growth in low-fertility soil |
| publisher |
Wiley |
| publishDate |
2023-05-17 |
| url |
http://hdl.handle.net/10261/309199 |
| work_keys_str_mv |
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