Co-inoculation effect of Mesorhizobium ciceri and Pseudomonas fluorescens on physiological and biochemical responses of Kabuli chickpea (Cicer arietinum L.) during drought stress

Abdela, Argen Adem; Barka, Geleta Dugassa; Degefu, Tulu

doi:10.1007/s40502-020-00511-x

Cited by 21 publications

(10 citation statements)

References 25 publications

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“…is responsible for the accumulation of such compatible solutes under limited water conditions (García et al, 2017). Proline content is directly linked with drought stress, and it increases proportionately with the severity of the stress (Ortiz et al, 2015;Abdela et al, 2020). High proline content is involved in cell membrane protection and maintenance of cell water status during limited water supply (Ortiz et al, 2015).…”

Section: Production Of Osmolytesmentioning

confidence: 99%

“…High proline content is involved in cell membrane protection and maintenance of cell water status during limited water supply ( Ortiz et al, 2015 ). Therefore, assessing proline content is important for evaluating drought stress tolerance and sensitivity in crop plants ( Abdela et al, 2020 ). Application of P. putida strain GAP-P45 improved the accumulation of proline in maize plants subjected to drought stress ( Sandhya et al, 2010 ).…”

Section: Introductionmentioning

confidence: 99%

“…and Mesorhizobium ciceri spp. increased the proline contents in tomatoes ( Abbasi et al, 2020 ) and chickpeas ( Abdela et al, 2020 ), respectively.…”

Section: Introductionmentioning

confidence: 99%

“…ChickpeaImproved relative water content, proline, total soluble sugar, total chlorophyll, and carotenoid contentsAbdela et al, 2020 …”

mentioning

confidence: 99%

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Plant Growth-Promoting Rhizobacteria Eliminate the Effect of Drought Stress in Plants: A Review

Ahmad

Fiaz

Hafeez³

et al. 2022

Front. Plant Sci.

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Plants evolve diverse mechanisms to eliminate the drastic effect of biotic and abiotic stresses. Drought is the most hazardous abiotic stress causing huge losses to crop yield worldwide. Osmotic stress decreases relative water and chlorophyll content and increases the accumulation of osmolytes, epicuticular wax content, antioxidant enzymatic activities, reactive oxygen species, secondary metabolites, membrane lipid peroxidation, and abscisic acid. Plant growth-promoting rhizobacteria (PGPR) eliminate the effect of drought stress by altering root morphology, regulating the stress-responsive genes, producing phytohormones, osmolytes, siderophores, volatile organic compounds, and exopolysaccharides, and improving the 1-aminocyclopropane-1-carboxylate deaminase activities. The use of PGPR is an alternative approach to traditional breeding and biotechnology for enhancing crop productivity. Hence, that can promote drought tolerance in important agricultural crops and could be used to minimize crop losses under limited water conditions. This review deals with recent progress on the use of PGPR to eliminate the harmful effects of drought stress in traditional agriculture crops.

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Section: Production Of Osmolytesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Plant Growth-Promoting Rhizobacteria Eliminate the Effect of Drought Stress in Plants: A Review

Ahmad

Fiaz

Hafeez³

et al. 2022

Front. Plant Sci.

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“…Inoculation of PGPR strains to plants that are under high salinity alleviates the growth of the plant by tolerating such stresses. Strains like Pseudomonas putida improves drought stress tolerance in chickpea (Cicer arietinum), similarly other strains like Bacillus thuringiensis in soyabean results in modification in the root structure under water deficit conditions (11,12). For eradication of heavy metals, metal resistant rhizobacteria can serve as an effective method for sequestering of heavy metal.…”

Section: Introductionmentioning

confidence: 99%

Stress mitigation strategies of plant growth-promoting rhizobacteria: Plant growth-promoting rhizobacteria mechanisms

et al. 2022

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One of the major challenges that the world is facing currently is the inadequate amount of food production with high nutrient content in accordance with the increase in population size. Moreover, availability of cultivable area with fertile soil is reducing day by day owing to ever increasing population. Further, water scarcity and expensive agricultural equipment have led to the use of agrochemicals and untreated water. Excessive use of chemical fertilizers to increase crop yield have resulted in deleterious effects on the environment, health and economy, which can be overcome to a great extent by employing biological fertilizers. There are various microbes that grows in the rhizospheric region of plants known as plant growth-promoting rhizobacteria (PGPR). PGPR act by direct and indirect modes to stimulate plant growth and improve stress reduction in plants. PGPRs are used for potential agriculture practices having a wide range of benefits like increase in nutrients content, healthy growth of crops, production of phytohormones, prevention from heavy metal stress conditions and increase in crop yield. This review reports recent studies in crop improvement strategies using PGPR and describes the mechanisms involved. The potential mechanisms of PGPR and its allies pave the way for sustainable development towards agriculture and commercialization of potential bacteria.

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Regulation of Plant Hormones Under Abiotic Stress Conditions in Plants

Kumar,

Ashique,

Kumar

et al. 2024

Plant Secondary Metabolites and Abiotic Stress

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Co-inoculation effect of Mesorhizobium ciceri and Pseudomonas fluorescens on physiological and biochemical responses of Kabuli chickpea (Cicer arietinum L.) during drought stress

Cited by 21 publications

References 25 publications

Plant Growth-Promoting Rhizobacteria Eliminate the Effect of Drought Stress in Plants: A Review

Plant Growth-Promoting Rhizobacteria Eliminate the Effect of Drought Stress in Plants: A Review

Stress mitigation strategies of plant growth-promoting rhizobacteria: Plant growth-promoting rhizobacteria mechanisms

Regulation of Plant Hormones Under Abiotic Stress Conditions in Plants

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