000			02678nab|a22003617a|4500
001			64609
003			MX-TxCIM
005			20211129143400.0
008			201007s2021||||sz |||p|op||||00||0|eng|d
022			_a2076-2607 (Online)
024	8		_ahttps://doi.org/10.3390/microorganisms9040687
040			_aMX-TxCIM
041			_aeng
100	1		_aCamaille, M. _925377
245	1	0	_aAdvances in wheat physiology in response to drought and the role of plant growth promoting rhizobacteria to trigger drought tolerance
260			_aBasel (Switzerland) : _bMDPI, _c2021.
500			_aPeer review
500			_aOpen Access
520			_aIn the coming century, climate change and the increasing human population are likely leading agriculture to face multiple challenges. Agricultural production has to increase while preserving natural resources and protecting the environment. Drought is one of the major abiotic problems, which limits the growth and productivity of crops and impacts 1–3% of all land.To cope with unfavorable water-deficit conditions, plants use through sophisticated and complex mechanisms that help to perceive the stress signal and enable optimal crop yield are required. Among crop production, wheat is estimated to feed about one-fifth of humanity, but faces more and more drought stress periods, partially due to climate change. Plant growth promoting rhizobacteria are a promising and interesting way to develop productive and sustainable agriculture despite environmental stress. The current review focuses on drought stress effects on wheat and how plant growth-promoting rhizobacteria trigger drought stress tolerance of wheat by highlighting several mechanisms. These bacteria can lead to better growth and higher yield through the production of phytohormones, osmolytes, antioxidants, volatile compounds, exopolysaccharides and 1-aminocyclopropane-1-carboxylate deaminase. Based on the available literature, we provide a comprehensive review of mechanisms involved in drought resilience and how bacteria may alleviate this constraint.
546			_aText in English
650		7	_aWheat _2AGROVOC _91310
650		7	_aDrought stress _2AGROVOC _91081
650		7	_aPlant growth _2AGROVOC _921209
650		7	_aRhizobacteria _2AGROVOC _915096
650		7	_aTolerance _2AGROVOC _94711
650		7	_aClimate change _2AGROVOC _91045
700	1		_aFabre, N. _925378
700	1		_aClément, C. _925379
700	1		_aBarka, E.A. _925380
773	0		_tMicroorganisms _gv. 9, no. 4, art. 687 _dBasel (Switzerland) : MDPI, 2021. _x2076-2607
856	4		_uhttps://doi.org/10.3390/microorganisms9040687 _yClick here to access online
942			_cJA _n0 _2ddc
999			_c64609 _d64601