The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage

Abstract Plant roots and soil microorganisms interact with each other mainly in the rhizosphere. Changes in the community structure of the rhizosphere microbiome are influenced by many factors. In this study, we determined the community structure of rhizosphere bacteria in cotton, and studied the va...

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Autores principales:	Qinghua Qiao, Furong Wang, Jingxia Zhang, Yu Chen, Chuanyun Zhang, Guodong Liu, Hui Zhang, Changle Ma, Jun Zhang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/f1b81ed4e56e492ba6c2132c7c756235
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spelling	oai:doaj.org-article:f1b81ed4e56e492ba6c2132c7c7562352021-12-02T12:32:32ZThe Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage10.1038/s41598-017-04213-72045-2322https://doaj.org/article/f1b81ed4e56e492ba6c2132c7c7562352017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-04213-7https://doaj.org/toc/2045-2322Abstract Plant roots and soil microorganisms interact with each other mainly in the rhizosphere. Changes in the community structure of the rhizosphere microbiome are influenced by many factors. In this study, we determined the community structure of rhizosphere bacteria in cotton, and studied the variation of rhizosphere bacterial community structure in different soil types and developmental stages using TM-1, an upland cotton cultivar (Gossypium hirsutum L.) and Hai 7124, a sea island cotton cultivar (G. barbadense L.) by high-throughput sequencing technology. Six bacterial phyla were found dominantly in cotton rhizosphere bacterial community including Acidobacteria, Actinobacteria, Bacteroidetes, Planctomycetes, Proteobacteria, and Verrucomicrobia. The abundance of Acidobacteria, Cyanobacteria, Firmicutes, Planctomycetes and Proteobacteria were largely influenced by cotton root. Bacterial α-diversity in rhizosphere was lower than that of bulk soil in nutrient-rich soil, but higher in cotton continuous cropping field soil. The β-diversity in nutrient-rich soil was greater than that in continuous cropping field soil. The community structure of the rhizosphere bacteria varied significantly during different developmental stages. Our results provided insights into the dynamics of cotton rhizosphere bacterial community and would facilitate to improve cotton growth and development through adjusting soil bacterial community structure artificially.Qinghua QiaoFurong WangJingxia ZhangYu ChenChuanyun ZhangGuodong LiuHui ZhangChangle MaJun ZhangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Qinghua Qiao Furong Wang Jingxia Zhang Yu Chen Chuanyun Zhang Guodong Liu Hui Zhang Changle Ma Jun Zhang The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
description	Abstract Plant roots and soil microorganisms interact with each other mainly in the rhizosphere. Changes in the community structure of the rhizosphere microbiome are influenced by many factors. In this study, we determined the community structure of rhizosphere bacteria in cotton, and studied the variation of rhizosphere bacterial community structure in different soil types and developmental stages using TM-1, an upland cotton cultivar (Gossypium hirsutum L.) and Hai 7124, a sea island cotton cultivar (G. barbadense L.) by high-throughput sequencing technology. Six bacterial phyla were found dominantly in cotton rhizosphere bacterial community including Acidobacteria, Actinobacteria, Bacteroidetes, Planctomycetes, Proteobacteria, and Verrucomicrobia. The abundance of Acidobacteria, Cyanobacteria, Firmicutes, Planctomycetes and Proteobacteria were largely influenced by cotton root. Bacterial α-diversity in rhizosphere was lower than that of bulk soil in nutrient-rich soil, but higher in cotton continuous cropping field soil. The β-diversity in nutrient-rich soil was greater than that in continuous cropping field soil. The community structure of the rhizosphere bacteria varied significantly during different developmental stages. Our results provided insights into the dynamics of cotton rhizosphere bacterial community and would facilitate to improve cotton growth and development through adjusting soil bacterial community structure artificially.
format	article
author	Qinghua Qiao Furong Wang Jingxia Zhang Yu Chen Chuanyun Zhang Guodong Liu Hui Zhang Changle Ma Jun Zhang
author_facet	Qinghua Qiao Furong Wang Jingxia Zhang Yu Chen Chuanyun Zhang Guodong Liu Hui Zhang Changle Ma Jun Zhang
author_sort	Qinghua Qiao
title	The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
title_short	The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
title_full	The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
title_fullStr	The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
title_full_unstemmed	The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage
title_sort	variation in the rhizosphere microbiome of cotton with soil type, genotype and developmental stage
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/f1b81ed4e56e492ba6c2132c7c756235
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The Variation in the Rhizosphere Microbiome of Cotton with Soil Type, Genotype and Developmental Stage

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