Nitrogen use efficiency, rhizosphere bacterial community, and root metabolome reprogramming due to maize seed treatment with microbial biostimulants.
Journal
Physiologia plantarum
ISSN: 1399-3054
Titre abrégé: Physiol Plant
Pays: Denmark
ID NLM: 1256322
Informations de publication
Date de publication:
Mar 2022
Mar 2022
Historique:
revised:
26
02
2022
received:
02
12
2021
accepted:
25
03
2022
pubmed:
2
4
2022
medline:
29
4
2022
entrez:
1
4
2022
Statut:
ppublish
Résumé
Seed inoculation with beneficial microorganisms has gained importance as it has been proven to show biostimulant activity in plants, especially in terms of abiotic/biotic stress tolerance and plant growth promotion, representing a sustainable way to ensure yield stability under low input sustainable agriculture. Nevertheless, limited knowledge is available concerning the molecular and physiological processes underlying the root-inoculant symbiosis or plant response at the root system level. Our work aimed to integrate the interrelationship between agronomic traits, rhizosphere microbial population and metabolic processes in roots, following seed treatment with either arbuscular mycorrhizal fungi (AMF) or Plant Growth-Promoting Rhizobacteria (PGPR). To this aim, maize was grown under open field conditions with either optimal or reduced nitrogen availability. Both seed treatments increased nitrogen uptake efficiency under reduced nitrogen supply revealed some microbial community changes among treatments at root microbiome level and limited yield increases, while significant changes could be observed at metabolome level. Amino acid, lipid, flavone, lignan, and phenylpropanoid concentrations were mostly modulated. Integrative analysis of multi-omics datasets (Multiple Co-Inertia Analysis) highlighted a strong correlation between the metagenomics and the untargeted metabolomics datasets, suggesting a coordinate modulation of root physiological traits.
Identifiants
pubmed: 35362106
doi: 10.1111/ppl.13679
pmc: PMC9324912
doi:
Substances chimiques
Nitrogen
N762921K75
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e13679Subventions
Organisme : INBIOS
ID : 5150325
Organisme : Emilia-Romagna region
Informations de copyright
© 2022 The Authors. Physiologia Plantarum published by John Wiley & Sons Ltd on behalf of Scandinavian Plant Physiology Society.
Références
ISME J. 2014 Aug;8(8):1577-87
pubmed: 24553468
Appl Environ Microbiol. 2009 Dec;75(23):7537-41
pubmed: 19801464
Annu Rev Phytopathol. 2014;52:347-75
pubmed: 24906124
Cell. 2018 Nov 1;175(4):973-983.e14
pubmed: 30388454
Front Microbiol. 2020 May 06;11:664
pubmed: 32435233
Plant Mol Biol. 2016 Apr;90(6):635-44
pubmed: 26085172
PLoS Comput Biol. 2010 Jul 08;6(7):e1000844
pubmed: 20628621
J Agric Food Chem. 2019 Nov 6;67(44):12164-12171
pubmed: 31600067
Front Plant Sci. 2020 Feb 26;11:72
pubmed: 32174929
Front Plant Sci. 2020 Feb 04;11:40
pubmed: 32117379
Front Plant Sci. 2021 Mar 30;12:660620
pubmed: 33859664
Nat Food. 2020 Oct;1(10):586-588
pubmed: 37128112
Microorganisms. 2020 Feb 05;8(2):
pubmed: 32033333
Proc Natl Acad Sci U S A. 2017 Apr 25;114(17):4281-4283
pubmed: 28377510
Front Plant Sci. 2017 Dec 22;8:2202
pubmed: 29312427
Curr Opin Microbiol. 2019 Jun;49:7-17
pubmed: 31563068
Mycorrhiza. 2020 Jan;30(1):133-147
pubmed: 31823026
Plants (Basel). 2021 Feb 08;10(2):
pubmed: 33567668
Food Microbiol. 2015 Apr;46:342-356
pubmed: 25475305
Phytochemistry. 2019 Jan;157:158-167
pubmed: 30408729
Trends Plant Sci. 2016 Mar;21(3):256-265
pubmed: 26832948
ISME J. 2012 Mar;6(3):610-8
pubmed: 22134646
Metabolomics. 2015;11(6):1587-1597
pubmed: 26491418
Physiol Plant. 2022 Mar;174(2):e13679
pubmed: 35362106
Nucleic Acids Res. 2007;35(21):7188-96
pubmed: 17947321
Sci Total Environ. 2020 Nov 15;743:140682
pubmed: 32758827
Front Microbiol. 2019 Oct 31;10:2500
pubmed: 31736925
BMC Bioinformatics. 2020 Apr 15;21(1):141
pubmed: 32293260
BMC Bioinformatics. 2012 Feb 14;13:31
pubmed: 22333067
BMC Bioinformatics. 2014 May 29;15:162
pubmed: 24884486
Sci Rep. 2020 Feb 21;10(1):3164
pubmed: 32081987
Plants (Basel). 2020 May 25;9(5):
pubmed: 32466288
Front Plant Sci. 2018 Jun 05;9:743
pubmed: 29922317
FEMS Microbiol Ecol. 2015 Oct;91(10):
pubmed: 26391377
Microb Ecol. 2020 Aug;80(2):398-409
pubmed: 32144464
Annu Rev Phytopathol. 2012;50:403-24
pubmed: 22681451
Sci Rep. 2020 Mar 18;10(1):4916
pubmed: 32188930
Nat Biotechnol. 2018 Oct 08;:
pubmed: 30295674
MethodsX. 2017 Jul 03;4:199-208
pubmed: 28725573
Microorganisms. 2021 Jun 30;9(7):
pubmed: 34209383
Mol Plant Microbe Interact. 2015 Sep;28(9):1049-58
pubmed: 26035128
FEMS Microbiol Ecol. 2018 Jul 1;94(7):
pubmed: 29771325
Sci Rep. 2021 Feb 4;11(1):3188
pubmed: 33542451
Plant Physiol. 2017 Apr;173(4):2041-2059
pubmed: 28228535
Front Microbiol. 2020 Oct 30;11:580024
pubmed: 33193209
Sci Total Environ. 2020 Jul 1;724:138259
pubmed: 32247981
Trends Plant Sci. 2020 Aug;25(8):733-743
pubmed: 32345569
Nucleic Acids Res. 2006 Jul 1;34(Web Server issue):W394-9
pubmed: 16845035
Int J Mol Sci. 2020 Sep 02;21(17):
pubmed: 32887471
Brief Bioinform. 2010 Jan;11(1):40-79
pubmed: 19955237
Protoplasma. 2017 Mar;254(2):617-626
pubmed: 27468993
Bioinformatics. 2011 Aug 15;27(16):2194-200
pubmed: 21700674
Trends Ecol Evol. 2014 Dec;29(12):692-9
pubmed: 25459399
Plant Sci. 2021 Feb;303:110727
pubmed: 33487335