Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Root metagenome

ABSTRACT: Impacts of cover crop residue management on the arbuscular mycorrhizal fungal communities, P nutrition and grain yield of maize

PROVIDER: PRJDB7278 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	DRR147344_1.fastq.gz	Fastqsanger.gz
	DRR147344_2.fastq.gz	Fastqsanger.gz
	DRR147345_1.fastq.gz	Fastqsanger.gz
	DRR147345_2.fastq.gz	Fastqsanger.gz
	DRR147346_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 96

Similar Datasets

root metagenome

Project description:Impacts of cover crop residue management on the arbuscular mycorrhizal fungal communities of maize

| PRJDB8585 | ENA

Expression data from OsEBS-transgenic rice B10201 and B10301 and control Guichao2

Project description:In rice (Oryza sativa L.), the number of panicles, spikelets per panicle and grain weight are important components of grain yield. These characteristics are controlled by quantitative trait loci (QTLs) and are derived from variation inherent in crops.The identification of different yield related QTLs facilitates an understanding of the mechanisms involved in cereal crop yield, and may have utility in improving grain yield in cereal crops. an understanding of the mechanisms involved in cereal crop yield, and may have utility in improving grain yield in cereal crops. In the present study, We cloned and characterized a large-panicle QTL, and confirmed that the newly identified gene OsEBS (enhancing biomass and spikelet number) increased plant height, leaf size and spikelet number per panicle, leading to an average of 37.62% increase in total grain yield per plant. trait loci (QTLs) and are derived from variation inherent in crops.

2013-05-04 | GSE46616 | GEO

Transcriptome analysis of mycorrhizal and non-mycorrhizal soybean root associated with F. virguliforme inoculation

Project description:Many of the microorganisms that are normally present in the soil, actually inhabit the rhizosphere and interact with plants. Those plant–microorganisms interactions may be beneficial or harmful. Among the first are the arbuscular mycorrhizal fungi (AMF). These soil fungi have been reported to improve plant resistance/tolerance to pests and diseases. On the other hand, soilborne pathogens represent a threat to agriculture generating important yield losses, depending upon the pathogen and the crop. One example is the “Sudden Death Syndrome” (SDS), a severe disease in soybean (Glycine max (L.) Merr) caused by a complex of at least four species of Fusarium sp., among which Fusarium virguliforme and F. tuccumaniae are the most prevalent in Argentina. This study provides, under strict in vitro culture conditions, a global analysis of transcript modifications in mycorrhizal and non-mycorrhizal soybean root associated with F. virguliforme inoculation. Microarray results showed qualitative and quantitative changes in the expression of defense-related genes in mycorrhizal soybean, suggesting that AMF are good candidates for sustainable plant protection against F. virguliforme.

2018-11-12 | GSE108964 | GEO

Expression data from OsEBS-transgenic rice B10201 and B10301 and control Guichao2

2013-05-04 | E-GEOD-46616 | biostudies-arrayexpress

Project description:Cover crop field residue microbiome PEI Canada

| PRJNA781550 | ENA

Small RNA sequencing in tomato roots with and without Rhizophagus irregularis

Project description:Arbuscular mycorrhizal symbiosis is a predominant relationship between plant and arbuscular mycorrhizal fungi. To idendify arbuscular mycorrhiza responsive miRNAs, small RNA libraries were constructed in tomato roots colonized with Rhizophagus irregularis and without Rhizophagus irregularis. We identify miRNAs in tomato roots and provide a new profile of tomato miRNAs. And we found that some miRNAs were responsive to arbuscular mycorrhiza by comparing miRNAs in treatment with that in control.

2016-07-20 | GSE76204 | GEO

Project description:Soil prokaryotic and fungal communities in mid-term cover crop and residue management trial

| PRJNA798719 | ENA

Project description:Soil arbuscular mycorrhizal fungi in short-term cover crop and water availability trial

| PRJNA919021 | ENA

Rare Allele of A Novel Histone H4 Acetyltransferase Enhances Grain Weight, Yield and Plant Biomass Presumably Through the Regulation of Transcription

Project description:Grain weight is an important crop yield component; however, its underlying regulatory mechanisms are largely unknown. Here, we identify a grain-weight quantitative trait locus (QTL) encoding a new-type GNAT-like protein that harbors intrinsic histone acetyltransferase activity (OsglHAT1). Our genetic and molecular evidences pinpointed the QTL-OsglHAT1’s allelic variations to a 1.2-kilobase region upstream of the gene body, which is consistent with its function as a positive regulator of the traits. Elevated OsglHAT1 expression enhances grain weight and yield by enlarging spikelet hulls via increasing cell number and accelerating grain filling, and increases global acetylation levels of histone H4. OsglHAT1 localizes to the nucleus, where it likely functions through the regulation of transcription. Despite its positive agronomical effects on grain weight, yield and plant biomass, the rare allele elevating OsglHAT1 expression has so far escaped human selection. Our findings reveal the first example, to our knowledge, of a QTL for a yield component trait being due to a chromatin modifier that has the potential to improve crop high-yield breeding.

2015-02-10 | GSE62554 | GEO

Small RNA sequencing in tomato roots with and without Rhizophagus irregularis

2016-07-20 | E-GEOD-76204 | biostudies-arrayexpress