Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Soil bacteria of farmland in semi-arid region of Loess plateau Metagenome

ABSTRACT: Soil bacteria of farmland in semi-arid region of Loess plateau Metagenome

PROVIDER: PRJNA438772 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

soil in arid and semi-arid ecosystem

Project description:Soil microbial in arid and semi-arid ecosystem Raw sequence reads

| PRJNA1067364 | ENA

soil in arid and semi-arid ecosystem

Project description:Soil microbial in arid and semi-arid ecosystem Raw sequence reads

| PRJNA883931 | ENA

soil of Greenhouses in Eastern Loess Plateau

Project description:soil of Greenhouses in Eastern Loess Plateau Raw sequence reads

| PRJNA884627 | ENA

dryland gully area of the Loess Plateau China

Project description:dryland gully area of the Loess Plateau China Genome sequencing

| PRJNA1140167 | ENA

nitrogen addition grassland soil microbe in loess plateau

Project description:nitrogen addition grassland soil microbe in loess plateau Raw sequence reads

| PRJNA1118085 | ENA

Heat resistant ascomycetes from semi-arid soils from Argentina

Project description:Heat resistant ascomycetes from semi-arid soils from Argentina

| PRJEB23768 | ENA

Increased precipitation enhances soil respiration in a semi-arid grassland on the Loess Plateau, China.

Project description:BackgroundPrecipitation influences the vulnerability of grassland ecosystems, especially upland grasslands, and soil respiration is critical for carbon cycling in arid grassland ecosystems which typically experience more droughty conditions.MethodsWe used three precipitation treatments to understand the effect of precipitation on soil respiration of a typical arid steppe in the Loess Plateau in north-western China. Precipitation was captured and relocated to simulate precipitation rates of 50%, 100%, and 150% of ambient precipitation.Results and discussionSoil moisture was influenced by all precipitation treatments. Shoot biomass was greater, though non-significantly, as precipitation increased. However, both increase and decrease of precipitation significantly reduced root biomass. There was a positive linear relationship between soil moisture and soil respiration in the study area during the summer (July and August), when most precipitation fell. Soil moisture, soil root biomass, pH, and fungal diversity were predictors of soil respiration based on partial least squares regression, and soil moisture was the best of these.ConclusionOur study highlights the importance of increased precipitation on soil respiration in drylands. Precipitation changes can cause significant alterations in soil properties, microbial fungi, and root biomass, and any surplus or transpired moisture is fed back into the climate, thereby affecting the rate of soil respiration in the future.

| S-EPMC7863787 | biostudies-literature

Soil from newly cultivated land in the Loess Plateau

Project description:Soil from newly cultivated land in the Loess Plateau bacterial genome sequencing

| PRJNA682542 | ENA

Soil from newly cultivated land in the Loess Plateau

Project description:Soil from newly cultivated land in the Loess Plateau fungal genome sequencing

| PRJNA682543 | ENA

Roots of forbs sense climate fluctuations in the semi-arid Loess Plateau: Herb-chronology based analysis.

Project description:Growth of herbaceous plants responds sensitively and rapidly to climate variability. Yet, little is known regarding how climate warming influences the growth of herbaceous plants, particularly in semi-arid sites. This contrasts with widely reported tree growth decline and even mortality in response to severe water deficits due to climate warming around the world. Here, we use the relatively novel approach of herb-chronology to analyze the correlation between climatic factors and annual ring width in the root xylem of two perennial forb species (Medicago sativa, Potentilla chinensis) in the Loess Plateau of China. We show that warming-induced water deficit has a significant negative effect on the growth of herbaceous plants in the Loess Plateau. Our results indicate that the growth of forbs responds rapidly and sensitively to drought variability, implying that water availability plays a dominant role in regulating the growth of herbaceous plants in semi-arid areas. If warming and drying in the Loess Plateau continue in the future, further affects the growth of herbaceous plants, potentially driving regional changes in the relationship between herbaceous vegetation and climate.

| S-EPMC4914992 | 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