Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Rhizosphere metagenome

ABSTRACT: Rice rhizosphere Raw sequence reads

PROVIDER: PRJNA353766 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR5034761.fastq.gz	Fastqsanger.gz
	SRR5034762.fastq.gz	Fastqsanger.gz
	SRR5034763.fastq.gz	Fastqsanger.gz
	SRR5034764.fastq.gz	Fastqsanger.gz
	SRR5034765.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 7

Similar Datasets

rhizosphere metagenome

Project description:Rice rhizosphere metagenome Raw sequence reads

| PRJNA663614 | ENA

Rice rhizosphere

Project description:Rice rhizosphere Raw sequence reads

| PRJNA693973 | ENA

Niche differentiation of arsenic-transforming microbial groups in rice rhizosphere compartments as impacted by water management and soil-As concentrations

Project description:Arsenic (As) bioavailability in the rice rhizosphere is influenced by many microbial interactions, particularly by metal-transforming functional groups at the root-soil interface. This study was conducted to examine As-transforming microbes and As-speciation in the rice rhizosphere compartments, in response to two different water management practices (continuous and intermittently flooded), established on fields with high to low soil-As concentration. Microbial functional gene composition in the rhizosphere and root-plaque compartments were characterized using the GeoChip 4.0 microarray. Arsenic speciation and concentrations were analyzed in the rhizosphere soil, root-plaque, porewater and grain samples. Results indicated that intermittent flooding significantly altered As-speciation in the rhizosphere, and reduced methyl-As and AsIII concentrations in the pore water, root-plaque and rice grain. Ordination and taxonomic analysis of detected gene-probes indicated that root-plaque and rhizosphere assembled significantly different metal-transforming functional groups. Taxonomic non-redundancy was evident, suggesting that As-reduction, -oxidation and -methylation processes were performed by different microbial groups. As-transformation was coupled to different biogeochemical cycling processes establishing functional non-redundancy of rice-rhizosphere microbiome in response to both rhizosphere compartmentalization and experimental treatments. This study confirmed diverse As-biotransformation at root-soil interface and provided novel insights on their responses to water management, which can be applied for mitigating As-bioavailability and accumulation in rice grains.

2021-07-12 | GSE179671 | GEO

rhizosphere metagenome

Project description:rhizosphere metagenome Raw sequence reads

| PRJNA548761 | ENA

rhizosphere metagenome

Project description:rhizosphere metagenome Raw sequence reads

| PRJNA1172408 | ENA

rhizosphere metagenome

Project description:rhizosphere metagenome Raw sequence reads

| PRJNA668538 | ENA

rhizosphere metagenome

Project description:rhizosphere metagenome Raw sequence reads