Microbiological Research, Journal Year: 2024, Volume and Issue: 285, P. 127745 - 127745
Published: May 6, 2024
Language: Английский
Microbiome, Journal Year: 2021, Volume and Issue: 9(1)
Published: Aug. 13, 2021
Abstract Background Plants live with diverse microbial communities which profoundly affect multiple facets of host performance, but if and how development impacts the assembly, functions interactions crop microbiomes are poorly understood. Here we examined both bacterial fungal across soils, epiphytic endophytic niches leaf root, plastic fake plant (representing environment-originating microbes) at three developmental stages maize two contrasting sites, further explored potential function phylloplane based on metagenomics. Results Our results suggested that stage had a much stronger influence diversity, composition interkingdom networks in compartments than strongest effect phylloplane. Phylloplane were co-shaped by growth seasonal environmental factors, air (represented plants) as its important source. Further, found more strongly driven deterministic processes early similar pattern was for late stage. Moreover, taxa played role network yield prediction stage, while did so Metagenomic analyses indicated possessed higher functional diversity genes related to nutrient provision enriched N assimilation C degradation Coincidently, abundant beneficial like Actinobacteria, Burkholderiaceae Rhizobiaceae observed saprophytic fungi Conclusions suggest influences microbiome assembly functions, take differentiated ecological different development. This study provides empirical evidence exerting strong selection during These findings have implications future tools manipulate sustainable increase primary productivity.
Language: Английский
Citations
269
New Phytologist, Journal Year: 2021, Volume and Issue: 234(6), P. 1977 - 1986
Published: Dec. 18, 2021
Summary Plants form complex interaction networks with diverse microbiomes in the environment, and intricate interplay between plants their associated can greatly influence ecosystem processes functions. The phyllosphere, aerial part of plant, provides a unique habitat for microbes, return phyllosphere microbiome affects plant performance. As an open system, is subjected to environmental perturbations, including global change, which will impact crosstalk microbiomes. In this review, we aim provide synthesis current knowledge interactions under changes identify future priority areas research on topic.
Language: Английский
Citations
161
Journal of Applied Microbiology, Journal Year: 2022, Volume and Issue: 133(5), P. 2864 - 2876
Published: June 27, 2022
While horticulture tools and methods have been extensively developed to improve the management of crops, systems harness rhizosphere microbiome benefit plant crops are still in development. Plants microbes coevolving for several millennia, conferring fitness advantages that expand plant's own genetic potential. These beneficial associations allow plants cope with abiotic stresses such as nutrient deficiency across a wide range soils growing conditions. achieve these benefits by selectively recruiting using root exudates, positively impacting their nutrition, health overall productivity. Advanced knowledge interplay between exudates alteration response status, underlying mechanisms there of, will development technologies increase crop yield. This review summarizes current perspectives on plant-microbial interactions resource acquisition discusses promising advances manipulating microbiomes exudation.
Language: Английский
Citations
127
Diversity, Journal Year: 2023, Volume and Issue: 15(1), P. 112 - 112
Published: Jan. 13, 2023
Plant growth-promoting bacteria (PGPB) enhance plant growth, as well protect plants from several biotic and abiotic stresses through a variety of mechanisms. Therefore, the exploitation PGPB in agriculture is feasible it offers sustainable eco-friendly approaches to maintaining soil health while increasing crop productivity. The vital key application its effectiveness colonizing roots phyllosphere, developing protective umbrella formation microcolonies biofilms. Biofilms offer benefits PGPB, such enhancing resistance adverse environmental conditions, protecting against pathogens, improving acquisition nutrients released environment, facilitating beneficial bacteria–plant interactions. bacterial biofilms can successfully compete with other microorganisms found on surfaces. In addition, plant-associated are capable colonization sites, cycling nutrients, pathogen defenses, tolerance stresses, thereby agricultural productivity yields. This review highlights role surfaces strategies used by biofilm-forming PGPB. Moreover, factors influencing biofilm at root shoot interfaces critically discussed. will pave formulations addressing challenges related their efficacy competence for sustainability.
Language: Английский
Citations
98
Microbiological Research, Journal Year: 2022, Volume and Issue: 263, P. 127137 - 127137
Published: July 16, 2022
Language: Английский
Citations
92
Phytochemistry Reviews, Journal Year: 2022, Volume and Issue: 21(5), P. 1739 - 1760
Published: Feb. 21, 2022
Language: Английский
Citations
77
ACS Nano, Journal Year: 2022, Volume and Issue: 16(8), P. 12415 - 12424
Published: Aug. 10, 2022
The inefficient utilization of nitrogen (N) in soil and drought stress seriously threatens agricultural food production. Herein, application carbon dots (CDs, 5 mg kg-1) promoted the growth nutritional quality soybeans by improving N bioavailability, which was beneficial to alleviate economic losses caused stress. Soil CDs enhanced N-fixing ability nodules, regulated rhizosphere processes, ultimately water uptake under Compared control (drought stress), soybean nitrogenase activity 8.6% increased content shoots roots 18.5% 14.8%, respectively. secretion root exudates (e.g., organic acids, fatty polyketides) microbial communities Proteobacteria, Acidobacteria, Gemmatimonadetes, Actinobacteria), thus enhancing release from soil. Besides, compared control, expression GmNRT, GmAMT, GmLB, GmAQP genes were upregulated 1.2-, 1.8-, 2.7-, 2.3-fold respectively, implying transport uptake. Furthermore, proteins, amino acids grains improved 3.4%, 6.9%, 17.3%, as a result bioavailability. Therefore, CD-enabled agriculture is promising for tolerance soybeans, significance security facing crisis global climate change.
Language: Английский
Citations
77
Frontiers in Plant Science, Journal Year: 2022, Volume and Issue: 13
Published: Aug. 9, 2022
A plant growing in nature is not an individual, but it holds intricate community of plants and microbes with relatively stable partnerships. The microbial has recently been demonstrated to be closely linked since their earliest evolution, help early land adapt environmental threats. Mounting evidence indicated that can release diverse kinds signal molecules attract beneficial bacteria for mediating the activities genetics biochemistry. Several rhizobacterial strains promote growth enhance ability withstand pathogenic attacks causing various diseases loss crop productivity. Beneficial rhizobacteria are generally called as growth-promoting (PGPR) induce systemic resistance (ISR) against pathogen infection. These ISR-eliciting mediate morphological, physiological molecular responses plants. In last decade, mechanisms signals, receptors, hormone signaling pathways involved process PGPR-induced ISR have well investigated. this review, recognition, elicitors, related during plant-microbe interactions discussed, highlights on roles root hair-specific syntaxins small RNAs regulation
Language: Английский
Citations
76
Nature Communications, Journal Year: 2023, Volume and Issue: 14(1)
Published: Dec. 8, 2023
It is widely known that some soils have strong levels of disease suppression and prevent the establishment pathogens in rhizosphere plants. However, what are better suppressing disease, how management can help us to boost remain unclear. Here, we used field, greenhouse laboratory experiments investigate effect (monocropping rotation) on capacity microbiomes peanut root rot disease. Compared with crop rotations, monocropping resulted microbial assemblies were less effective diseases. Further, depletion key taxa monocropping, which at a disadvantage competition for limited exudates resources, reduced protect plants against pathogen invasion. supplementation depleted strains restored resistance pathogen. Taken together, our findings highlight role native soil microbes fighting supporting plant health, indicate potential using inocula regenerate natural fight
Language: Английский
Citations
63
Environment International, Journal Year: 2023, Volume and Issue: 173, P. 107819 - 107819
Published: Feb. 13, 2023
Agriculture-related manufactured nano-objects (MNOs) can revolutionize the crop production and help to achieve sustainable development goals. MNOs with diverse physico-chemical properties ability encapsulate deliver active ingredients in controlled, targeted stimuli responsive manner enhance efficiency while minimizing collateral damage non-target organisms environment. Application of form nanopesticides nanofertilizers is known affect soil microbial communities both positively negatively, but detailed studies varying dose, type environmental conditions are scarce. Therefore, it imperative understand complex mechanisms factors which shape MNOs-microbial interactions through integrating state art technologies including omics (transcriptomics, metabolomics, proteomics), artificial intelligence, statistical frameworks. Lastly, we propose idea MNOs-mediated manipulation microbiome modify for improved services. These services, if harnessed appropriately, modern agriculture achieving
Language: Английский
Citations
47