Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness

Abstract Plant–microbe interactions can modulate the plant metabolome, but there is no information about how different soil microbiomes could affect the sugarcane metabolome and its quality. Here, we collected soil and stalk samples from bitter sugarcane (BS) and sweet sugarcane (SS) to conduct chem...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Weijuan Huang, Donglei Sun, Lijun Chen, Yuxing An
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d9d148c2f06048eba29c19340a13595d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:d9d148c2f06048eba29c19340a13595d
record_format	dspace
spelling	oai:doaj.org-article:d9d148c2f06048eba29c19340a13595d2021-12-02T16:31:14ZIntegrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness10.1038/s41598-021-85433-w2045-2322https://doaj.org/article/d9d148c2f06048eba29c19340a13595d2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-85433-whttps://doaj.org/toc/2045-2322Abstract Plant–microbe interactions can modulate the plant metabolome, but there is no information about how different soil microbiomes could affect the sugarcane metabolome and its quality. Here, we collected soil and stalk samples from bitter sugarcane (BS) and sweet sugarcane (SS) to conduct chemical analysis, microbiome and metabolome analysis. Our data revealed lower species diversity in the BS group than in the SS group, and 18 discriminatory OTUs (relative abundance ≥ 0.01%) were identified. Sugarcane metabolomic analysis indicated the different abundances of 247 metabolites between the two groups in which 22 distinct metabolites involved in two flavonoid biosynthesis pathways were revealed. Integrated analysis between soil microbial taxa, stalk chemical components, and soil properties showed that the flavonoid content in stalks and the nitrogen concentration in soil were highly correlated with the soil microbiome composition. Bacteria at the genus level exhibited greater associations with distinct metabolites, and six genera were independently associated with 90.9% of the sugarcane metabolites that play a major metabolic role in sugarcane. In conclusion, this study provided evidences that the interaction between plant–microbiome can change the plant metabolome.Weijuan HuangDonglei SunLijun ChenYuxing AnNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Weijuan Huang Donglei Sun Lijun Chen Yuxing An Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
description	Abstract Plant–microbe interactions can modulate the plant metabolome, but there is no information about how different soil microbiomes could affect the sugarcane metabolome and its quality. Here, we collected soil and stalk samples from bitter sugarcane (BS) and sweet sugarcane (SS) to conduct chemical analysis, microbiome and metabolome analysis. Our data revealed lower species diversity in the BS group than in the SS group, and 18 discriminatory OTUs (relative abundance ≥ 0.01%) were identified. Sugarcane metabolomic analysis indicated the different abundances of 247 metabolites between the two groups in which 22 distinct metabolites involved in two flavonoid biosynthesis pathways were revealed. Integrated analysis between soil microbial taxa, stalk chemical components, and soil properties showed that the flavonoid content in stalks and the nitrogen concentration in soil were highly correlated with the soil microbiome composition. Bacteria at the genus level exhibited greater associations with distinct metabolites, and six genera were independently associated with 90.9% of the sugarcane metabolites that play a major metabolic role in sugarcane. In conclusion, this study provided evidences that the interaction between plant–microbiome can change the plant metabolome.
format	article
author	Weijuan Huang Donglei Sun Lijun Chen Yuxing An
author_facet	Weijuan Huang Donglei Sun Lijun Chen Yuxing An
author_sort	Weijuan Huang
title	Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
title_short	Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
title_full	Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
title_fullStr	Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
title_full_unstemmed	Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
title_sort	integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/d9d148c2f06048eba29c19340a13595d
work_keys_str_mv	AT weijuanhuang integrativeanalysisofthemicrobiomeandmetabolomeinunderstandingthecausesofsugarcanebitterness AT dongleisun integrativeanalysisofthemicrobiomeandmetabolomeinunderstandingthecausesofsugarcanebitterness AT lijunchen integrativeanalysisofthemicrobiomeandmetabolomeinunderstandingthecausesofsugarcanebitterness AT yuxingan integrativeanalysisofthemicrobiomeandmetabolomeinunderstandingthecausesofsugarcanebitterness
_version_	1718383903682592768

Integrative analysis of the microbiome and metabolome in understanding the causes of sugarcane bitterness

Ejemplares similares