000			02765nab|a22003857a|4500
999			_c63886 _d63878
001			63886
003			MX-TxCIM
005			20230313165819.0
008			200423s2021||||xxk|||p|op||||00||0|eng|d
022			_a2045-2322
024	8		_ahttps://doi.org/10.1038/s41598-021-91351-8
040			_aMX-TxCIM
041			_aeng
100	1		_aHone, H. _920645
245	1	0	_aProfiling, isolation and characterisation of beneficial microbes from the seed microbiomes of drought tolerant wheat
260			_aLondon (United Kingdom) : _bNature Publishing Group, _c2021.
500			_aPeer review
500			_aOpen Access
520			_aClimate change is predicted to increase the incidence and severity of drought conditions, posing a significant challenge for agriculture globally. Plant microbiomes have been demonstrated to aid crop species in the mitigation of drought stress. The study investigated the differences between the seed microbiomes of drought tolerant and drought susceptible wheat lines. Furthermore, it highlighted and quantified the degree of drought tolerance conferred by specific microbes isolated from drought tolerant wheat seed microbiomes. Metagenomic and culture-based methods were used to profile and characterise the seed microbiome composition of drought tolerant and drought susceptible wheat lines under rainfed and drought conditions. Isolates from certain genera were enriched by drought tolerant wheat lines when placed under drought stress. Wheat inoculated with isolates from these targeted genera, such as Curtobacterium flaccumfaciens (Cf D3-25) and Arthrobacter sp. (Ar sp. D4-14) demonstrated the ability to promote growth under drought conditions. This study indicates seed microbiomes from genetically distinct wheat lines enrich for beneficial bacteria in ways that are both line-specific and responsive to environmental stress. As such, seed from stress-phenotyped lines represent an invaluable resource for the identification of beneficial microbes with plant growth promoting activity that could improve commercial crop production.
546			_aText in English
650		0	_aMicroorganisms _gAGROVOC _910080
650		7	_2AGROVOC _99893 _aSeed
650		7	_aWheat _gAGROVOC _2 _91310
650		7	_2AGROVOC _91082 _aDrought tolerance
700	1		_aMann, R. _920646
700	0		_aGuodong Yang _920647
700	1		_aKaur, J. _920648
700	1		_aTannenbaum, I. _920649
700	0		_aTongda Li _920650
700	1		_aSpangenberg, G. _920651
700	1		_aSawbridge, T. _920652
773	0		_tNature Scientific Reports _gv. 11, art. 11916 _dLondon (United Kingdom) : Nature Publishing Group, 2021. _x2045-2322 _wa58025
856	4		_yClick here to access online _uhttps://doi.org/10.1038/s41598-021-91351-8
942			_cJA _n0 _2ddc