Rhizosphere metagenome
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA464498 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Background: The soil environment is responsible for sustaining most terrestrial plant life on earth, yet we know surprisingly little about the important functions carried out by diverse microbial communities in soil. Soil microbes that inhabit the channels of decaying root systems, the detritusphere, are likely to be essential for plant growth and health, as these channels are the preferred locations of new root growth. Understanding the microbial metagenome of the detritusphere and how it responds to agricultural management such as crop rotations and soil tillage will be vital for improving global food production. Methods: The rhizosphere soils of wheat and chickpea growing under + and - decaying root were collected for metagenomics sequencing. A gene catalogue was established by de novo assembling metagenomic sequencing. Genes abundance was compared between bulk soil and rhizosphere soils under different treatments. Conclusions: The study describes the diversity and functional capacity of a high-quality soil microbial metagenome. The results demonstrate the contribution of the microbiome from decaying root in determining the metagenome of developing root systems, which is fundamental to plant growth, since roots preferentially inhabit previous root channels. Modifications in root microbial function through soil management, can ultimately govern plant health, productivity and food security.
2020-03-06 | GSE146427 | GEO
Project description:Microbial communities in the rhizosphere make significant contributions to crop health and nutrient cycling. However, their ability to perform important biogeochemical processes remains uncharacterized. Important functional genes, which characterize the rhizosphere microbial community, were identified to understand metabolic capabilities in the maize rhizosphere using GeoChip 3.0-based functional gene array method.
2014-09-12 | GSE61338 | GEO
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample from Arabidopsis cpr5 old rhizosphere metagenome
| PRJNA336866 | ENA
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample from Arabidopsis cpr5 young rhizosphere metagenome
| PRJNA336722 | ENA
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample Mutant cpr5 metagenome
| PRJNA336799 | ENA
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample from Arabidopsis Col-0 old rhizosphere metagenome
| PRJNA336674 | ENA
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample from Arabidopsis soil old metagenome
| PRJNA336723 | ENA
Project description:Arabidopsis rhizosphere soil microbial communities from the University of North Carolina - sample from Arabidopsis soil young metagenome
| PRJNA336851 | ENA
Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample from Col-0 young rhizosphere DNA metagenome
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Project description:Arabidopsis rhizosphere microbial communities from the University of North Carolina - sample Wild type Col-0 metagenome
| PRJNA336798 | ENA