Plant–microbe interactions for enhanced plant tolerance to stress

Sa, Tongmin

doi:10.1016/b978-0-443-13193-6.00001-4

Cited by 2 publications

(1 citation statement)

References 93 publications

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“…Scientists can develop targeted restoration strategies to promote beneficial plant-microbe associations, ecosystem stability, and biodiversity by identifying keystone microbial species and functional genes involved in ecosystem recovery (Jansson et al, 2023 ; Timmusk et al, 2023 ). Plant-microbe interaction omics also helps us understand plant and microbial evolution and adaptation (Sa, 2024 ). Researchers can determine the genetics of trait variation, speciation events, and host-microbe co-evolutionary dynamics by comparing plant and microbe genomic and transcriptomic data across environments and evolutionary time scales (Kwak and Hansen, 2023 ; Mandal et al, 2023 ).…”

Section: Omics Advancement and Applicationsmentioning

confidence: 99%

Omics approaches in understanding the benefits of plant-microbe interactions

Jain,

Sarsaiya,

Singh

et al. 2024

Front. Microbiol.

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Plant-microbe interactions are pivotal for ecosystem dynamics and sustainable agriculture, and are influenced by various factors, such as host characteristics, environmental conditions, and human activities. Omics technologies, including genomics, transcriptomics, proteomics, and metabolomics, have revolutionized our understanding of these interactions. Genomics elucidates key genes, transcriptomics reveals gene expression dynamics, proteomics identifies essential proteins, and metabolomics profiles small molecules, thereby offering a holistic perspective. This review synthesizes diverse microbial-plant interactions, showcasing the application of omics in understanding mechanisms, such as nitrogen fixation, systemic resistance induction, mycorrhizal association, and pathogen-host interactions. Despite the challenges of data integration and ethical considerations, omics approaches promise advancements in precision intervention and resilient agricultural practices. Future research should address data integration challenges, enhance omics technology resolution, explore epigenomics, and understand plant-microbe dynamics under diverse conditions. In conclusion, omics technologies hold immense promise for optimizing agricultural strategies and fortifying resilient plant-microbe alliances, paving the way for sustainable agriculture and environmental stewardship.

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Section: Omics Advancement and Applicationsmentioning

confidence: 99%

Omics approaches in understanding the benefits of plant-microbe interactions

Jain,

Sarsaiya,

Singh

et al. 2024

Front. Microbiol.

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A Study of Growth and Yield of Four Peanut Varieties with Rhizobia Inoculation under Field Conditions

Ding,

Feng,

Wang

et al. 2024

Agronomy

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The symbiotic nitrogen fixation between rhizobia and peanuts offers an advantage in reducing nitrogen fertilizer inputs, decreasing the incidence rate of peanuts, and enhancing soil fertility. Inoculating rhizobia agent is an effective pathway to improve both the quality and yield of peanuts, contributing to food security and promoting sustainable agricultural practices. This study conducted a one-year field experiment in a subtropical humid monsoon climate area in Southeast China to investigate the effects of rhizobia agents on the growth and crop yield of four peanut varieties (i.e., Taihua No.4, No.6, No.8, and No.10). Our research showed that inoculation with rhizobia agent can increase the plant height, lateral branch length, fresh root weight, and leaf area of the four peanut varieties. Meanwhile, inoculation with a rhizobia agent can significantly (p < 0.05) increase the ~50% number of root nodules. Especially for the early-maturing and drought-resistant variety, Taihua No.4 exhibited the highest number of nodules and peanut fruits per plant in the pod-setting stage after inoculation with rhizobia agent, i.e., 24.5 and 18.0, respectively. Under the conventional fertilization conditions (N-P2O5-K2O 15-15-15, 600 kg/hm2), Taihua No.4 and No.6 inoculated with rhizobia agent achieved higher yield increase rates of 11.0% and 11.6% compared to other peanut varieties. This study indicated that the Taihua No.4 and No.6 are the most suitable peanut varieties for rhizobia inoculation and promotion, with enormous potential for yield increase. Meanwhile, optimizing rhizobia inoculation techniques and evaluating soil health status, economic benefits of peanuts, and applicable regions should be explored in the future.

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Plant–microbe interactions for enhanced plant tolerance to stress

Cited by 2 publications

References 93 publications

Omics approaches in understanding the benefits of plant-microbe interactions

Omics approaches in understanding the benefits of plant-microbe interactions

A Study of Growth and Yield of Four Peanut Varieties with Rhizobia Inoculation under Field Conditions

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