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245	1	0	_aOptimistic contributions of plant growth-promoting bacteria for sustainable agriculture and climate stress alleviation
490	0		_vEnvironmental Research, 217, p.114924, 2023
520	3		_aGlobal climate change is the major cause of abiotic and biotic stresses that have adverse effects on agricultural productivity to an irreversible level, thus threatening to limit gains in production and imperil sustainable agriculture. These climate change-induced abiotic stresses, especially saline, drought, extreme temperature, and so on affect plant morphological, physiological, biochemical, and metabolic characteristics through various pathways and mechanisms, ultimately hindering plant growth, development, and productivity. However, overuse and other inappropriate uses of agrochemicals are not conducive to the protection of natural resources and the environment, thus hampering sustainable agricultural development. With the vigorous development of modern agriculture, the application of plant growth-promoting bacteria (PGPB)can better ensure sustainable agriculture, due to their ability to improve soil properties and confer stress tolerance in plants. This review deciphered the underlying mechanisms of PGPB involved in enhancing plant stress tolerance and performance under various abiotic and biotic stresses. Moreover, the recent advancements in PGPB inoculation techniques, the commercialization of PGPB-based technology and the current applications of PGPB in sustainable agriculture were extensively discussed. Finally, an outlook on the future directions of microbe-aided agriculture was pointed out. Providing insights into plant-PGPB interactions under biotic and abiotic stresses and offering evidence and strategies for PGPB better commercialization and implementation can inspire the development of innovative solutions exploiting PGPB under climatological conditions.
650	1	4	_aBIOTIC AND ABIOTIC STRESSES
650	1	4	_aCLIMATE CHANGE RESILIENCE
650	1	4	_aCOMMERCIALIZATION
650	1	4	_aMICROBIAL INOCULATION
650	1	4	_aPHYTOHORMONES
650	1	4	_aPLANT GROWTH-PROMOTING MECHANISMS
700	1	2	_aCao, M.
700	1	2	_aNarayanan, M.
700	1	2	_aShi, X.
700	1	2	_aChen, X.
700	1	2	_aLi, Z.
700	1	2	_aMa, Y.
856	4	0	_uhttps://drive.google.com/file/d/14At59cI9nieR4ZWx15lTTUxJaDjEeZFi/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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