Nitrogen- and phosphorus-starved Triticum aestivum show distinct belowground microbiome profiles

PloS One
Antoine P PagéCharles W Greer

Abstract

Many plants have natural partnerships with microbes that can boost their nitrogen (N) and/or phosphorus (P) acquisition. To assess whether wheat may have undiscovered associations of these types, we tested if N/P-starved Triticum aestivum show microbiome profiles that are simultaneously different from those of N/P-amended plants and those of their own bulk soils. The bacterial and fungal communities of root, rhizosphere, and bulk soil samples from the Historical Dryland Plots (Lethbridge, Canada), which hold T. aestivum that is grown both under N/P fertilization and in conditions of extreme N/P-starvation, were taxonomically described and compared (bacterial 16S rRNA genes and fungal Internal Transcribed Spacers-ITS). As the list may include novel N- and/or P-providing wheat partners, we then identified all the operational taxonomic units (OTUs) that were proportionally enriched in one or more of the nutrient starvation- and plant-specific communities. These analyses revealed: a) distinct N-starvation root and rhizosphere bacterial communities that were proportionally enriched, among others, in OTUs belonging to families Enterobacteriaceae, Chitinophagaceae, Comamonadaceae, Caulobacteraceae, Cytophagaceae, Streptomycetaceae, b)...Continue Reading

References

May 21, 2005·BMC Microbiology·Kendall J Martin, Paul T Rygiewicz
Jun 26, 2007·Applied and Environmental Microbiology·Qiong WangJames R Cole
Aug 17, 2010·Bioinformatics·Robert C Edgar
Aug 16, 2011·Annual Review of Genetics·Giles E D OldroydJ Allan Downie
Sep 10, 2011·Bioinformatics·Tanja Magoč, Steven L Salzberg
Apr 25, 2013·International Journal of Molecular Sciences·Olaf CzarneckiJin-Gui Chen
Dec 19, 2013·Nature Communications·Patricio GrassiniKenneth G Cassman
Sep 5, 2014·Nature·Xinping ChenFusuo Zhang
Oct 29, 2014·The ISME Journal·Martin HartmannFranco Widmer
Nov 19, 2014·International Journal of Systematic and Evolutionary Microbiology·Munusamy MadhaiyanKeun-Chul Lee
Dec 17, 2014·Molecular Plant-microbe Interactions : MPMI·Klaus Schlaeppi, Davide Bulgarelli
Aug 25, 2015·Frontiers in Microbiology·Julien TremblaySusannah G Tringe
Oct 1, 2015·Annual Review of Genetics·Mei HanAllen G Good
Dec 17, 2015·Journal of Integrative Plant Biology·Yoram Kapulnik, Hinanit Koltai
Mar 11, 2016·Microbes and Environments·Kiwamu MinamisawaSeishi Ikeda
Jul 16, 2016·Microbial Biotechnology·Birgit MitterAngela Sessitsch
Nov 20, 2016·Proceedings of the National Academy of Sciences of the United States of America·Rafal ZgadzajSimona Radutoiu
Dec 9, 2016·The International Journal of Biostatistics·Mahdis AzadbakhshHanna Jankowski
Jan 31, 2017·Scientific Reports·Hongwei LiuPaul G Dennis
Mar 16, 2017·Nature·Gabriel CastrilloJeffery L Dangl
Jun 22, 2017·Microbial Ecology·Eduardo da Silva FonsecaCaio Tavora Coelho da Costa Rachid
Oct 21, 2017·Trends in Plant Science·Joelle SasseTrent Northen
Dec 1, 2017·Microbes and Environments·Noriyuki KonishiKiwamu Minamisawa
Dec 15, 2017·Frontiers in Plant Science·Elmien HeynekeRainer Hoefgen
Apr 24, 2018·Current Opinion in Plant Biology·Hanna Nishida, Takuya Suzaki
May 5, 2018·Nature Plants·Hirokazu TojuE Toby Kiers

❮ Previous
Next ❯

Citations

Oct 28, 2019·The Biochemical Journal·Kyle Hartman, Susannah G Tringe
Dec 21, 2019·Journal of Applied Microbiology·P NagS Das
Oct 6, 2020·Frontiers in Microbiology·Olubukola Oluranti BabalolaAyansina S Ayangbenro
Mar 9, 2021·Computational and Structural Biotechnology Journal·Vanessa N KavamuraTim H Mauchline
Sep 12, 2021·Applied Microbiology and Biotechnology·Saira BanoXiaojun Zhang

❮ Previous
Next ❯

Datasets Mentioned

BETA
PRJNA343655

Methods Mentioned

BETA
PCR
Assay

Software Mentioned

custom Perl script
USEARCH
R
Vegan
R stats package lm
R stats package
edgeR
UCHIME
R package Vegan
R package Multcomp

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.