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Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields

SIMPLE SUMMARY: This article confirms that Bacillus velezensis strain GUMT319 is a plant growth-promoting rihizobacteria that uses GUMT319 to increase the yield of grape. To reveal the mechanism of GUMT319 in increasing the yield of grape, we analyzed the soil property and soil microbial community c...

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Detalles Bibliográficos
Autores principales: Chen, Xiangru, Yang, Fang, Bai, Chunwei, Shi, Qianrui, Hu, Shan, Tang, Xianying, Peng, Lijuan, Ding, Haixia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9598471/
https://www.ncbi.nlm.nih.gov/pubmed/36290389
http://dx.doi.org/10.3390/biology11101486
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author Chen, Xiangru
Yang, Fang
Bai, Chunwei
Shi, Qianrui
Hu, Shan
Tang, Xianying
Peng, Lijuan
Ding, Haixia
author_facet Chen, Xiangru
Yang, Fang
Bai, Chunwei
Shi, Qianrui
Hu, Shan
Tang, Xianying
Peng, Lijuan
Ding, Haixia
author_sort Chen, Xiangru
collection PubMed
description SIMPLE SUMMARY: This article confirms that Bacillus velezensis strain GUMT319 is a plant growth-promoting rihizobacteria that uses GUMT319 to increase the yield of grape. To reveal the mechanism of GUMT319 in increasing the yield of grape, we analyzed the soil property and soil microbial community composition of GUMT319-treated and untreated soil. Results showed that the physical and chemical properties and the microbial composition of soil were all altered by Bacillus velezensis strain GUMT319. ABSTRACT: Bacillus velezensis strain GUMT319 is a rhizobacteria biocontrol agent that can control tobacco black shank disease. We took GUMT319 as a biological fertilizer on Vitis vinifera L. The test group was treated with GUMT319 for one year and the control group had a water treatment. Yields of GUMT319-treated grape groups were significantly increased compared to the controls. The average length and width of single grape fruit, weight of 100 grape fruits, the sugar/acid ratio, and the content of vitamin C were all increased in the GUMT319-treated grape group. The pH of the soil was higher and the contents of alkaline hydrolyzable nitrogen and available potassium were significantly lower in the GUMT319-treated groups than the controls. The soil microbial community composition was evaluated by 16S rDNA high-throughput sequencing, and the Shannon index and Simpson index all showed that soil microbes were more abundant in the GUMT319-treated group. These results indicate that GUMT319 is not only a biocontrol agent, but also a plant growth-promoting rihizobacteria. It can increase the yield of grape by altering the physical and chemical properties and the microbial community composition of the soil.
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spelling pubmed-95984712022-10-27 Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields Chen, Xiangru Yang, Fang Bai, Chunwei Shi, Qianrui Hu, Shan Tang, Xianying Peng, Lijuan Ding, Haixia Biology (Basel) Article SIMPLE SUMMARY: This article confirms that Bacillus velezensis strain GUMT319 is a plant growth-promoting rihizobacteria that uses GUMT319 to increase the yield of grape. To reveal the mechanism of GUMT319 in increasing the yield of grape, we analyzed the soil property and soil microbial community composition of GUMT319-treated and untreated soil. Results showed that the physical and chemical properties and the microbial composition of soil were all altered by Bacillus velezensis strain GUMT319. ABSTRACT: Bacillus velezensis strain GUMT319 is a rhizobacteria biocontrol agent that can control tobacco black shank disease. We took GUMT319 as a biological fertilizer on Vitis vinifera L. The test group was treated with GUMT319 for one year and the control group had a water treatment. Yields of GUMT319-treated grape groups were significantly increased compared to the controls. The average length and width of single grape fruit, weight of 100 grape fruits, the sugar/acid ratio, and the content of vitamin C were all increased in the GUMT319-treated grape group. The pH of the soil was higher and the contents of alkaline hydrolyzable nitrogen and available potassium were significantly lower in the GUMT319-treated groups than the controls. The soil microbial community composition was evaluated by 16S rDNA high-throughput sequencing, and the Shannon index and Simpson index all showed that soil microbes were more abundant in the GUMT319-treated group. These results indicate that GUMT319 is not only a biocontrol agent, but also a plant growth-promoting rihizobacteria. It can increase the yield of grape by altering the physical and chemical properties and the microbial community composition of the soil. MDPI 2022-10-11 /pmc/articles/PMC9598471/ /pubmed/36290389 http://dx.doi.org/10.3390/biology11101486 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Chen, Xiangru
Yang, Fang
Bai, Chunwei
Shi, Qianrui
Hu, Shan
Tang, Xianying
Peng, Lijuan
Ding, Haixia
Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title_full Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title_fullStr Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title_full_unstemmed Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title_short Bacillus velezensis Strain GUMT319 Reshapes Soil Microbiome Biodiversity and Increases Grape Yields
title_sort bacillus velezensis strain gumt319 reshapes soil microbiome biodiversity and increases grape yields
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9598471/
https://www.ncbi.nlm.nih.gov/pubmed/36290389
http://dx.doi.org/10.3390/biology11101486
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