Balancing water deficit stress with plant growth-promoting rhizobacteria: A case study in maize

Ahangir, 2020, Drought tolerant maize cultivar accumulates putrescine in roots, Rhizosphere, 16, 10.1016/j.rhisph.2020.100260 Ahkami, 2017, Rhizosphere engineering: Enhancing sustainable plant ecosystem productivity, Rhizosphere, 3, 233, 10.1016/j.rhisph.2017.04.012 Ahmadi, 2017, Rhizosphere engineering: innovative improvement of root environment, Rhizosphere, 3, 176, 10.1016/j.rhisph.2017.04.015 Anjum, 2011, Brassinolide application improves the drought tolerance in maize through modulation of enzymatic antioxidants and leaf gas exchange, J. Agron. Crop Sci., 197, 177, 10.1111/j.1439-037X.2010.00459.x Ansary, 2012, Effect of Pseudomonas fluorescent on proline and phytohormonal status of maize (Zea mays L.) under water deficit stress, Ann. Biol. Res., 3, 1054 Arora, 2020, Halo-tolerant plant growth promoting rhizobacteria for improving productivity and remediation of saline soils, J. Adv. Res., 26, 69, 10.1016/j.jare.2020.07.003 Arshad, 2002 Awad, 2012, Ameliorate of environmental salt stress on the growth of Zea mays L. plants by exopolysaccharides producing bacteria, J. Appl. Sci. Res., 8, 2033 Badr, 2020, Screening for drought tolerance in maize (Zea mays L.) germplasm using germination and seedling traits under simulated drought conditions, Plants, 9, 565, 10.3390/plants9050565 Bahraminia, 2020, Ionomic and biochemical responses of maize plant (Zea mays L.) inoculated with Funneliformis mosseae to water-deficit stress, Rhizosphere, 16, 10.1016/j.rhisph.2020.100269 Bano, 2013, Effect of Azospirillum inoculation on maize (Zea mays L.) under drought stress, Pakistan J. Bot., 45, 13 Belimov, 2009, Rhizosphere bacteria containing 1‐aminocyclopropane‐1‐carboxylate deaminase increase yield of plants grown in drying soil via both local and systemic hormone signalling, New Phytol., 181, 413, 10.1111/j.1469-8137.2008.02657.x Camele, 2019, Bacillus mojavensis: Biofilm formation and biochemical investigation of its bioactive metabolites, J. Biol. Res., 92, 8296, 10.4081/jbr.2019.8296 Chen, 2021, Effects of growth‐promoting rhizobacteria on maize growth and rhizosphere microbial community under conservation tillage in Northeast China, Microb Biotechnol., 14, 535, 10.1111/1751-7915.13693 Chen, 2006, Phosphate solubilizing bacteria from subtropical soil and their tricalcium phosphate solubilizing abilities, Appl. Soil Ecol., 34, 33, 10.1016/j.apsoil.2005.12.002 Chen, 2007, Compatible solute accumulation and stress-mitigating effects in barley genotypes contrasting in their salt tolerance, J. Exp. Bot., 58, 4245, 10.1093/jxb/erm284 Chukwuneme, 2020, Characterization of actinomycetes isolates for plant growth promoting traits and their effects on drought tolerance in maize, J. Plant Interact., 15, 93, 10.1080/17429145.2020.1752833 Cohen, 2009, Participation of abscisic acid and gibberellins produced by endophytic Azospirillum in the alleviation of drought effects in maize, Botany, 87, 455, 10.1139/B09-023 Cura, 2017, Inoculation with Azospirillum sp. and Herbaspirillum sp. bacteria increases the tolerance of maize to drought stress, Microorganisms, 5, 41, 10.3390/microorganisms5030041 Danish, 2020, ACC-deaminase producing plant growth promoting rhizobacteria and biochar mitigate adverse effects of drought stress on maize growth, PLoS One, 15, 10.1371/journal.pone.0230615 Davey, 2005, High-throughput determination of malondialdehyde in plant tissues, Anal. Biochem., 347, 201, 10.1016/j.ab.2005.09.041 Di Salvo, 2018, Plant growth-promoting rhizobacteria inoculation and nitrogen fertilization increase maize (Zea mays L.) grain yield and modified rhizosphere microbial communities, Appl. Soil Ecol., 126, 113, 10.1016/j.apsoil.2018.02.010 Egamberdieva, 2017, Phytohormones and beneficial microbes: Essential components for plants to balance stress and fitness, Front. Microbiol., 8, 2104, 10.3389/fmicb.2017.02104 Esmaeilian, 2012, Comparison of sole and combined nutrient application on yield and biochemical composition of sunflower under water stress, Int. J. Appl. Sci. Technol., 2, 214 Etesami, 2021, Potential advantage of rhizosheath microbiome, in contrast to rhizosphere microbiome, to improve drought tolerance in crops, Rhizosphere, 20, 10.1016/j.rhisph.2021.100439 Fibach-Paldi, 2012, Key physiological properties contributing to rhizosphere adaptation and plant growth promotion abilities of Azospirillum brasilense, FEMS (Fed. Eur. Microbiol. Soc.) Microbiol. Lett., 326, 99, 10.1111/j.1574-6968.2011.02407.x Foley, 2011, Solutions for a cultivated planet, Nature, 478, 337, 10.1038/nature10452 Forni, 2017, Mechanisms of plant response to salt and drought stress and their alteration by rhizobacteria, Plant Soil, 410, 335, 10.1007/s11104-016-3007-x Fukami, 2017, Phytohormones and induction of plant-stress tolerance and defense genes by seed and foliar inoculation with Azospirillum brasilense cells and metabolites promote maize growth, Amb. Express, 7, 1, 10.1186/s13568-017-0453-7 Garcia, 2017, In vitro PGPR properties and osmotic tolerance of different Azospirillum native strains and their effects on growth of maize under drought stress, Microbiol. Res., 202, 21, 10.1016/j.micres.2017.04.007 Ghorbanzadeh, 2022, Non-coding RNA: Chief architects of drought-resilient roots, Rhizosphere, 23, 10.1016/j.rhisph.2022.100572 Glick, 2012, Plant growth-promoting bacteria: mechanisms and applications, Sci. Tech. Rep., 5 Glick, 2007, Promotion of plant growth by bacterial ACC deaminase, Crit. Rev. Plant Sci., 26, 227, 10.1080/07352680701572966 Gopalakrishnan, 2017, Nitrogen fixation, plant growth and yield enhancements by diazotrophic growth-promoting bacteria in two cultivars of chickpea (Cicer arietinum L.), Biocatal. Agric. Biotechnol., 11, 116, 10.1016/j.bcab.2017.06.012 Gou, 2015, Accumulation of choline and glycinebetaine and drought stress tolerance induced in maize (Zea mays) by three plant growth promoting rhizobacteria (PGPR) strains, Pakistan J. Bot., 47, 581 He, 2017, Effects of drought stress and re-watering on growth and yield of different maize varieties at tasseling stage, Agric. Sci. Technol., 18, 1145 Heuer, 1994, Osmoregulatory role of proline in water-and salt-stressed plants, Handb. Plant Crop Stress, 19, 363 Hussain, 2019, Drought stress in plants: An overview on implications, tolerance mechanisms and agronomic mitigation strategies, Plant Sci. Today, 6, 389, 10.14719/pst.2019.6.4.578 Jochum, 2019, Bioprospecting plant growth-promoting rhizobacteria that mitigate drought stress in grasses, Front. Microbiol., 10, 2106, 10.3389/fmicb.2019.02106 Kapoor, 2020, The impact of drought in plant metabolism: How to exploit tolerance mechanisms to increase crop production, Appl. Sci., 10, 5692, 10.3390/app10165692 Khan, 2007, Role of phosphate-solubilizing microorganisms in sustainable agriculture—a review, Agron. Sustain. Dev., 27, 29, 10.1051/agro:2006011 Kiani, 2007, Genetic analysis of plant water status and osmotic adjustment in recombinant inbred lines of sunflower under two water treatments, Plant Sci., 172, 773, 10.1016/j.plantsci.2006.12.007 Kloepper, 2003, A review of mechanisms for plant growth promotion by PGPR, 5 Kuan, 2016, Plant growth-promoting rhizobacteria inoculation to enhance vegetative growth, nitrogen fixation and nitrogen remobilisation of maize under greenhouse conditions, PLoS One, 11, 10.1371/journal.pone.0152478 Kumar, 2019, Recent advances of PGPR based approaches for stress tolerance in plants for sustainable agriculture, Biocatal. Agric. Biotechnol., 20, 10.1016/j.bcab.2019.101271 Leopold, 1994, The glassy state in seeds: analysis and function, Seed Sci. Res., 4, 267, 10.1017/S0960258500002294 Li, 2019, Seed soaking with Bacillus sp. strain HX-2 alleviates negative effects of drought stress on maize seedlings, Chil. J. Agric. Res., 79, 396, 10.4067/S0718-58392019000300396 Lin, 2020, Influence of plant growth-promoting rhizobacteria on corn growth under drought stress, Commun. Soil Sci. Plant Anal., 51, 250, 10.1080/00103624.2019.1705329 Liu, 2012, Isolation of Paenibacillus spp. and assessment of its potential for enhancing mineral weathering, Geomicrobiol. J., 29, 413, 10.1080/01490451.2011.576602 Lugtenberg, 2015, 7 Ma, 2011, Plant growth promoting rhizobacteria and endophytes accelerate phytoremediation of metalliferous soils, Biotechnol. Adv., 29, 248, 10.1016/j.biotechadv.2010.12.001 Mahuku, 2015, Maize lethal necrosis (MLN), an emerging threat to maize-based food security in Sub-Saharan Africa, Phytopathology, 105, 956, 10.1094/PHYTO-12-14-0367-FI Malekzadeh, 2012, Bioremediation of cadmium-contaminated soil through cultivation of maize inoculated with plant growth–promoting rhizobacteria, Ann. Finance, 16, 204 Malik, 2022, Unlocking the potential of co-applied biochar and plant growth-promoting rhizobacteria (PGPR) for sustainable agriculture under stress conditions, Chem. Biol. Technol. Agric., 9, 58, 10.1186/s40538-022-00327-x Malusa, 2012, Technologies for beneficial microorganisms inocula used as biofertilizers, Sci. World J., 1, 1, 10.1100/2012/491206 Mantelin, 2004, Plant growth‐promoting bacteria and nitrate availability: impacts on root development and nitrate uptake, J. Exp. Bot., 55, 27, 10.1093/jxb/erh010 Mbodj, 2018, Arbuscular mycorrhizal symbiosis in rice: establishment, environmental control and impact on plant growth and resistance to abiotic stresses, Rhizosphere, 8, 12, 10.1016/j.rhisph.2018.08.003 Meseka, 2018, Performance assessment of drought tolerant maize hybrids under combined drought and heat stress, Agronomy, 8, 274, 10.3390/agronomy8120274 Mohammadi, 2016, Assessment of some physiological traits in spring safflower (Carthamus tinctorius L.) cultivars under water stress, Int. J. Life Sci., 10, 58, 10.3126/ijls.v10i1.14512 Moharramnejad, 2016, Response of antioxidant defense system to osmotic stress in maize seedling, Fresenius Environ. Bull., 25, 805 Moreira, 2019, Effects of soil sterilization and metal spiking in plant growth promoting rhizobacteria selection for phytotechnology purposes, Geoderma, 334, 72, 10.1016/j.geoderma.2018.07.025 Nadeem, 2016, Potential, limitations and future prospects of pseudomonas spp. for sustainable agriculture and environment: A review, Soil Environ., 35, 106 Nadeem, 2020, Appraising the potential of EPS-producing rhizobacteria with ACC-deaminase activity to improve growth and physiology of maize under drought stress, Physiol. Plantarum, 172, 463, 10.1111/ppl.13212 Naseem, 2018, Exopolysaccharides producing rhizobacteria and their role in plant growth and drought tolerance, J. Basic Microbiol., 58, 1009, 10.1002/jobm.201800309 Naseem, 2014, Role of plant growth-promoting rhizobacteria and their exopolysaccharide in drought tolerance of maize, J. Plant Interact., 9, 689, 10.1080/17429145.2014.902125 Naveed, 2014, Increased drought stress resilience of maize through endophytic colonization by Burkholderia phytofirmans PsJN and Enterobacter spp. FD17, Environ. Exp. Bot., 97, 30, 10.1016/j.envexpbot.2013.09.014 Niemi, 2008, Conventional versus organic cropping and peat amendment: impacts on soil microbiota and their activities, Eur. J. Soil Biol., 44, 419, 10.1016/j.ejsobi.2008.06.001 Ober, 2007, Regulation of root growth responses to water deficit, 33 Osorio Vega, 2007, A review on beneficial effects of rhizosphere bacteria on soil nutrient availability and plant nutrient uptake, Rev. Fac. Nac. Agron. Medellín, 60, 3621 Patel, 2015, Techniques to study microbial phytohormones, Bact. Metabolites Sustain. Agroecosyst., 12, 1, 10.1007/978-3-319-24654-3_1 Pereira, 2020, Plant growth-promoting rhizobacteria (PGPR) improve the growth and nutrient use efficiency in maize (Zea mays L.) under water deficit conditions, Heliyon, 6, 10.1016/j.heliyon.2020.e05106 Pessarkli, 1999 Porporato, 2003, Hydrologic controls on soil carbon and nitrogen cycles. I. Modeling scheme, Adv. Water Resour., 26, 45, 10.1016/S0309-1708(02)00094-5 Reddy, 2014 Rodriguez-Salazar, 2009, Trehalose accumulation in Azospirillum brasilense improves drought tolerance and biomass in maize plants, FEMS (Fed. Eur. Microbiol. Soc.) Microbiol. Lett., 296, 52, 10.1111/j.1574-6968.2009.01614.x Rouphael, 2020, Biostimulants in agriculture, Front. Plant Sci., 11, 40, 10.3389/fpls.2020.00040 Saleem, 2007, Perspective of plant growth promoting rhizobacteria (PGPR) containing ACC deaminase in stress agriculture, J. Ind. Microbiol. Biotechnol., 34, 635, 10.1007/s10295-007-0240-6 Saleem, 2021, Comparative effects of individual and consortia plant growth promoting bacteria on physiological and enzymatic mechanisms to confer drought tolerance in maize (Zea mays L.), J. Soil Sci. Plant Nutr., 21, 3461, 10.1007/s42729-021-00620-y Salgado-Aguilar, 2020, Physiological and biochemical analyses of novel drought-tolerant maize lines reveal osmoprotectant accumulation at silking stage, Chil. J. Agric. Res., 80, 241, 10.4067/S0718-58392020000200241 Sandhya, 2010, Effect of plant growth promoting Pseudomonas spp. on compatible solutes, antioxidant status and plant growth of maize under drought stress, Plant Growth Regul., 62, 21, 10.1007/s10725-010-9479-4 Sarathambal, 2010, Assessing the Zinc solubilization ability of Gluconacetobacter diazotrophicus in maize rhizosphere using labelled 65 Zn compounds, Indian J. Microbiol., 50, 103, 10.1007/s12088-010-0066-1 Serraj, 2002, Osmolyte accumulation: can it really help increase crop yield under drought conditions?, Plant Cell Environ., 25, 333, 10.1046/j.1365-3040.2002.00754.x Shaharoona, 2006, Effect of plant growth promoting rhizobacteria containing ACC‐deaminase on maize (Zea mays L.) growth under axenic conditions and on nodulation in mung bean (Vigna radiata L.), Lett. Appl. Microbiol., 42, 155, 10.1111/j.1472-765X.2005.01827.x Shaharoona, 2008, Fertilizer-dependent efficiency of Pseudomonads for improving growth, yield, and nutrient use efficiency of wheat (Triticum aestivum L.), Appl. Microbiol. Biotechnol., 79, 147, 10.1007/s00253-008-1419-0 Shirinbayan, 2019, Alleviation of drought stress in maize (Zea mays) by inoculation with Azotobacter strains isolated from semi-arid regions, Appl. Soil Ecol., 133, 138, 10.1016/j.apsoil.2018.09.015 Song, 2019, Effects of severe water stress on maize growth processes in the field, Sustainability, 11, 5086, 10.3390/su11185086 Sood, 2020, Alleviation of drought stress in maize (Zea mays L.) by using endogenous endophyte Bacillus subtilis in north west himalayas, Acta Agric. Scand. Sect. B Soil Plant Sci, 70, 361 Stepien, 2005, Antioxidant defense in the leaves of C3 and C4 plants under salinity stress, Physiol. Plantarum, 125, 31, 10.1111/j.1399-3054.2005.00534.x Szabados, 2010, Proline: a multifunctional amino acid, Trends Plant Sci., 15, 89, 10.1016/j.tplants.2009.11.009 Taiz, 2010 Tanaka, 2006, Chlorophyll metabolism, Curr. Opin. Plant Biol., 9, 248, 10.1016/j.pbi.2006.03.011 Tesfaye, 2018, Potential benefits of drought and heat tolerance for adapting maize to climate change in tropical environments, Climate Risk Manag., 19, 106, 10.1016/j.crm.2017.10.001 Ullah, 2013, Effect of PGPR on growth and performance of Zea mays, Res. J. Agric.Environ. Manag., 2, 434 Verbruggen, 2008, Proline accumulation in plants: a review, Amino Acids, 35, 753, 10.1007/s00726-008-0061-6 Verma, 2018, Enterobacter cloacae strain PGLO9: potential source of maize growth promoting rhizobacteria, Inter. J. Bot. Stud., 3, 172 Vescio, 2021, Single and combined abiotic stressors affect maize rhizosphere bacterial microbiota, Rhizosphere, 17, 10.1016/j.rhisph.2021.100318 Viruel, 2014, Inoculation of maize with phosphate solubilizing bacteria: effect on plant growth and yield, J. Soil Sci. Plant Nutr., 14, 819 Vivas, 2003, Influence of a Bacillus spp. on physiological activities of two arbuscular mycorrhizal fungi and on plant responses to PEG-induced drought stress, Mycorrhiza, 13, 249, 10.1007/s00572-003-0223-z Vurukonda, 2016, Multifunctional Pseudomonas putida strain FBKV2 from arid rhizosphere soil and its growth promotional effects on maize under drought stress, Rhizosphere, 1, 4, 10.1016/j.rhisph.2016.07.005 Wang, 2012, Genotypic variations in photosynthetic and physiological adjustment to potassium deficiency in cotton (Gossypium hirsutum), J. Photochem. Photobiol. B Biol., 110, 1, 10.1016/j.jphotobiol.2012.02.002 Wu, 2005, Effects of biofertilizer containing N-fixer, P and K solubilizers and AM fungi on maize growth: a greenhouse trial, Geoderma, 125, 155, 10.1016/j.geoderma.2004.07.003 Yaseen, 2019, Functional microbial diversity in relation to soil characteristics and land uses of Wadi Um Ashtan Basin, North-western Coast, Egypt, Egypt. J. Soil Sci., 59, 285 Yaseen, 2020, Effect of super absorbent polymer and bio fertilization on maize productivity and soil fertility under drought stress conditions, Egypt. J. Soil Sci., 60, 377 Yasmin, 2017, L-tryptophan-assisted PGPR-mediated induction of drought tolerance in maize (Zea mays L.), J. Plant Interact., 12, 567, 10.1080/17429145.2017.1402212 Zafar-ul-Hye, 2014, Application of ACC-deaminase containing rhizobacteria with fertilizer improves maize production under drought and salinity stress, Int. J. Agric. Biol., 16, 591 Zarei, 2019, Improving sweet corn (Zea mays L. var saccharata) growth and yield using Pseudomonas fluorescens inoculation under varied watering regimes, Agric. Water Manag., 226, 10.1016/j.agwat.2019.105757 Zarei, 2020, The role of ACC deaminase producing bacteria in improving sweet corn (Zea mays L. var saccharata) productivity under limited availability of irrigation water, Sci. Rep., 10, 1, 10.1038/s41598-020-77305-6 Zhao, 2014, Maize rhizosphere in Sichuan, China, hosts plant growth promoting Burkholderia cepacia with phosphate solubilizing and antifungal abilities, Microbiol. Res., 169, 76, 10.1016/j.micres.2013.07.003