Synergistic interactions among root‐associated bacteria, rhizobia and chickpea under stress conditions

Egamberdieva, Dilfuza; Abdiev, Anvar; Khaitov, Botir

doi:10.1002/9781119081005.ch14

Cited by 13 publications

(8 citation statements)

References 85 publications

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“…Legumes could fix N biologically, but only after they form nodules with Rhizobium. The Rhizobium-legume symbiosis has received most attention as they are widely deployed in agricultural practices for sustainability of crop yield and recovery of soil fertility (Egamberdieva et al 2015).…”

Section: Resultsmentioning

confidence: 99%

“…We have observed that soil nutrients were increased under chickpea grown in association with Rhizobium strains R4, R6 and R9. It is most probably related to greater release of exudates and availability of N and C substrates, due to legumes extensive rooting system (Egamberdieva et al 2015), and the availability of mineral nutrients in soil which are of considerable importance to increasing microbial populations . Chickpea had a versatile capacity to produce greater root exudates and enrich the soil with nitrogen through nitrogen-fixing activities (Tripathi et al 2015).…”

Section: Resultsmentioning

confidence: 99%

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Effect of chickpea in association with Rhizobium to crop productivity and soil fertility

Khaitov¹,

Kurbonov²,

Abdiev³

et al. 2016

EJSS

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The growth, development and yield of chickpea (Cicer ariеtinum L.) is strongly influenced by abiotic factors such as salinity and drought in the arid conditions. The use of efficient plant growth promoting bacteria in chickpea production is the best solution to overcome those stresses. In the present study, 10 chickpea rhizobial strains were isolated and purified from the nodules of chickpea genotype grown on middle salinated soils with different chickpea cultivation histories, 3 of them were more efficient in salt tolerance and showed higher nodulation abilities. Local chickpea genotype Uzbekistan-32 was inoculated with selected Rhizobium bacterial strains before planting them to the field condition. Inoculation of plants with strains Rhizobium sp. R4, R6 and R9 significantly increased shoot, root dry matter, and nodule number by 17, 12, and 20% above the uninoculated plants, respectively. The shoot length increased by 52%, root length by 43%, shoot dry weight by 36%, and root dry weight by 64%. Inoculation significantly increased the pod number by 28% and yield up to 55% as compared to control plant. The effective indigenous rhizobial strains isolated in this study from chickpeas on middle salinated soils of Uzbekistan have the characters of broad host range, high nodulation efficiency, efficient N fixation, great salt tolerance. Soil nitrogen, phosphorus and carbon content of the soil at the end of experiments were positive in all the treatments compare control. In this study, we are focused with consideration of the relationship between chickpea and its symbiotic nitrogen-fixing root nodule bacterial strains and how it functions to influence plant productivity and soil fertility.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Effect of chickpea in association with Rhizobium to crop productivity and soil fertility

Khaitov¹,

Kurbonov²,

Abdiev³

et al. 2016

EJSS

Self Cite

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“…Whenever, highest number of nodules were recorded with the application of Rhizobium + PGPR which was statistically at par with Rhizobium + PSB + PGPR but significantly higher than Rhizobium + PSB and Rhizobium + PSB. This might be due to nutrient levels had favourable effect on plant growth over control treatment that results better nutrient availability and increased number of metabolic processes taking place in the plant body, which results more root dry weight, number of nodules and nodule dry weight (Egamberdieva et al, 2015).…”

Section: Root Architectures (Root Dry Weight Number Of Nodules Per Plant Nodules Dry Weight)mentioning

confidence: 99%

Impact of Fertility Levels and Biofertilizers on Root Architecture, Yield and Nutrient Uptake of Chickpea (Cicer arietinum L.) Crop

Verma¹,

Yadav²,

Kumar³

et al. 2020

Int.J.Curr.Microbiol.App.Sci

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“…There is an expanding body of literature showing that plant secondary metabolites can alter plant microbiomes and result in differential microbial community assembly [ 26 , 27 ]. Plants release a large proportion of their photosynthates through the soil rhizosphere [ 28 , 29 ] which activates nutrient mobilizing symbionts and/or beneficial plant growth-promoting (PGP) bacteria [ 30 , 31 ]. Plant secondary metabolites impact microbiome structure by acting as signaling molecules, nutrients sources, or as direct toxins [ 27 , 32 ].…”

Section: Introductionmentioning

confidence: 99%

A Path Forward: Promoting Microbial-Based Methods in the Control of Invasive Plant Species

Shahrtash

Brown

2021

Plants

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In this review, we discuss the unrealized potential of incorporating plant–microbe and microbe–microbe interactions into invasive plant management strategies. While the development of this as a viable strategy is in its infancy, we argue that incorporation of microbial components into management plans should be a priority and has great potential for diversifying sustainable control options. We advocate for increased research into microbial-mediated phytochemical production, microbial controls to reduce the competitiveness of invasive plants, microbial-mediated increases of herbicidal tolerance of native plants, and to facilitate increased pathogenicity of plant pathogens of invasive plants.

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Synergistic interactions among root‐associated bacteria, rhizobia and chickpea under stress conditions

Cited by 13 publications

References 85 publications

Effect of chickpea in association with Rhizobium to crop productivity and soil fertility

Effect of chickpea in association with Rhizobium to crop productivity and soil fertility

Impact of Fertility Levels and Biofertilizers on Root Architecture, Yield and Nutrient Uptake of Chickpea (Cicer arietinum L.) Crop

A Path Forward: Promoting Microbial-Based Methods in the Control of Invasive Plant Species

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