Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Microbial communities in Irish grasslands

ABSTRACT: Drainage class and soil phosphorus availability shape belowground microbial communities in grasslands

PROVIDER: PRJEB27448 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR2699010.fastq.gz	Fastqsanger.gz
	ERR2699020.fastq.gz	Fastqsanger.gz
	ERR2699011.fastq.gz	Fastqsanger.gz
	ERR2699021.fastq.gz	Fastqsanger.gz
	ERR2699012.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 60

Similar Datasets

Australian Grasslands Initiative

Project description:Australian Grasslands Initiative (AG)

| PRJNA1217484 | ENA

Old grasslands - ley study

Project description:Old grasslands - ley study Metagenome

| PRJNA1263138 | ENA

Soil from Alpine grasslands

Project description:Soil from Alpine grasslands Raw sequence reads

| PRJNA1104783 | ENA

Bacteria of degraded grasslands

Project description:Bacteria of degraded grasslands Raw sequence reads

| PRJNA1066982 | ENA

Fungi of degraded grasslands

Project description:Fungi of degraded grasslands Raw sequence reads

| PRJNA1067102 | ENA

Project description:Strigolactones shape the assembly of root-associated microbiota in response to phosphorus availability

| PRJNA966124 | ENA

Functional responses of coral microbial communities to ocean acidification

Project description:DNA samples of G. fascicularis were used to investigate the GeoChip 5.0 based functional gene arrays, which contains 57,000 probes and covered over 144,000 gene sequences from 393 functional gene families associated with a variety of microbial functional traits, such as carbon, nitrogen, phosphorus, sulfur cycling, pathogenicity and secondary metabolism.

2024-08-26 | GSE182928 | GEO

Soil nematode of alpine grasslands

Project description:Soil nematode of alpine grasslands Raw sequence reads

| PRJNA1216007 | ENA

Phosphorus-Ca2+ signalling in marine diatoms

Project description:Phosphorus is a critical nutrient controlling phytoplankton growth. Availability of this limiting factor can vary significantly in space and time, particularly in dynamic aquatic ecosystems. Diatoms are important eukaryotic phytoplankton that thrive in regions of pulsed phosphate supply, yet little is known of the sensory mechanisms enabling them to detect and rapidly respond to phosphorus availability. Here we show that phosphorus-starved diatoms utilise a novel Ca2+-dependent signalling pathway to sense and regulate cellular recovery following phosphorus resupply. This pathway, which has not previously been described in eukaryotes, is sensitive to sub-micromolar concentrations of phosphate, alongside a range of environmentally relevant phosphorus forms. Using comparative proteomics, we have characterised early adaptations governing diatom cellular recovery from phosphorus limitation. Strikingly, the dominant response was substantial enhancement of nitrogen assimilation proteins. This led to 12-fold increases in absolute nitrate uptake rates, relative to phosphorus-starved cells. Moreover, we find that the novel phosphorus-Ca2+ signalling pathway controls this primary recovery response. Our findings highlight that fundamental cross-talk between the essential nutrients phosphorus and nitrogen drive diatom recovery from phosphorus limitation. Moreover, a novel Ca2+-dependent phosphorus signalling pathway governs such ecological acclimation responses, and is thus likely critical to the success of diatoms in regions of episodic nutrient supply.

2021-02-22 | PXD022586 | Pride

Evaluating Native Bee Communities and Nutrition in Managed Grasslands.

Project description:Native pollinators are important for providing vital services in agroecosystems; however, their numbers are declining globally. Bees are the most efficient and diverse members of the pollinator community; therefore, it is imperative that management strategies be implemented that positively affect bee community composition and health. Here, we test responses of the bee and flowering plant communities to land management treatments in the context of grasslands in the upper Midwestern United States, a critical area with respect to bee declines. Twelve sites were selected to examine floral resources and wild bee communities based on three different types of grasslands: tallgrass prairie remnants, ungrazed restorations, and grazed restorations. Total bee abundance was significantly higher in ungrazed restorations than remnants, but there were no significant differences among grasslands in community composition or Shannon diversity. Across the three grassland types we also examined mass and lipid stores as nutritional health indicators in three sweat bees (Halictidae), Augochlora pura, Agapostemon virescens, and Halictus ligatus. Although there were no differences in lipid content, total average bee mass was significantly higher in Ag. virescens collected from ungrazed restorations as compared to remnants. Floral abundance of native and non-native species combined was significantly higher in grazed restorations compared to remnants and ungrazed restorations. However, ungrazed restorations had higher abundance and richness of native flowering ramets. These data suggest that bee abundance and nutrition are driven by high abundance of native flowering plant species, rather than total flowering plants.

| S-EPMC7293027 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data