Plant and Native Microorganisms Amplify the Positive Effects of Microbial Inoculant DOI Creative Commons
Chong Li, Zhaohui Jia, Shilin Ma

et al.

Microorganisms, Journal Year: 2023, Volume and Issue: 11(3), P. 570 - 570

Published: Feb. 24, 2023

Microbial inoculants can be used to restore abandoned mines because of their positive effects on plant growth and soil nutrients. Currently, soils in greenhouse pot studies are routinely sterilized eradicate microorganisms, allowing for better inoculant colonization. Large-scale field sterilization mining site restoration is difficult, though. In addition, microbial have an impact plants. Plants also local microbes. The interactions among inoculants, native plants, however, not been studied. We created a experiment utilizing the from previous it promoted that experiment. To evaluate we assessed several indicators related elemental cycling integrated them into multifunctionality index. addition sterilizing treatment had significant alfalfa growth. When exposed treatments, treatments displayed radically different functional characteristics, where most unsterilized indices were higher than those others. significantly increased particularly treatment, increase was 260%. effect size result shows promotion effect. Plant microorganisms amplify inoculant.

Language: Английский

Microbial diversity and functions in saline soils: A review from a biogeochemical perspective DOI Creative Commons
Guangliang Zhang, Junhong Bai, Yujia Zhai

et al.

Journal of Advanced Research, Journal Year: 2023, Volume and Issue: 59, P. 129 - 140

Published: June 29, 2023

Soil salinization threatens food security and ecosystem health, is one of the important drivers to degradation many ecosystems around world. microorganisms have extremely high diversity participate in a variety key ecological processes. They are guarantees for soil health sustainable development. However, our understanding function under change increased fragmented. Here, we summarize changes microbial influence diverse natural ecosystems. We particularly focus on bacteria fungi salt stress their emerging functions (such as mediated biogeochemical processes). This study also discusses how use microbiome saline soils deal with supporting ecosystems, puts forward knowledge gaps research directions that need be strengthened future. Due rapid development molecular-based biotechnology (especially high-throughput sequencing technology), community composition functional genes been extensively characterized different habitats. Clarifying responding pattern microbial-mediated nutrient cycling developing utilizing weaken adverse effects plants soil, which guiding significance agricultural production management lands.

Language: Английский

Citations

109
Soil conditions and the plant microbiome boost the accumulation of monoterpenes in the fruit of Citrus reticulata ‘Chachi’ DOI Creative Commons
Jianmu Su, Yayu Wang, Mei Bai

et al.

Microbiome, Journal Year: 2023, Volume and Issue: 11(1)

Published: March 28, 2023

The medicinal material quality of Citrus reticulata 'Chachi' differs depending on the bioactive components influenced by planting area. Environmental factors, such as soil nutrients, plant-associated microbiome and climatic conditions, play important roles in accumulation citrus. However, how these environmental factors mediate production plants remains understudied.Here, a multi-omics approach was used to clarify role nutrients root-associated monoterpenes peel C. procured from core (geo-authentic product region) non-core (non-geo-authentic geographical regions. environment (high salinity, Mg, Mn K) enhanced monoterpene content promoting expression salt stress-responsive genes terpene backbone synthase host region. microbial effects citrus region were further verified synthetic community (SynCom) experiments. Rhizosphere microorganisms activated synthesis promoted through interactions with immune system. Endophyte derived potential for might enhance providing precursors monoterpenes.Overall, this study demonstrated that both properties impacted peel, thus an essential basis increasing fruit via reasonable fertilization precision microbiota management. Video Abstract.

Language: Английский

Citations

70
Root colonization by beneficial rhizobacteria DOI Creative Commons
Yunpeng Liu, Zhihui Xu, Lin Chen

et al.

FEMS Microbiology Reviews, Journal Year: 2023, Volume and Issue: 48(1)

Published: Dec. 12, 2023

Rhizosphere microbes play critical roles for plant's growth and health. Among them, the beneficial rhizobacteria have potential to be developed as biofertilizer or bioinoculants sustaining agricultural development. The efficient rhizosphere colonization of these is a prerequisite exerting their plant functions, but colonizing process underlying mechanisms not been thoroughly reviewed, especially nonsymbiotic rhizobacteria. This review systematically analyzed root compared it with that symbiotic pathogenic bacteria. also highlighted approaches improve efficiency proposed study rhizobacterial from holistic perspective microbiome under more natural conditions.

Language: Английский

Citations

49
Seasonal Dynamics of Kiwifruit Microbiome: A Case Study in a KVDS-Affected Orchard DOI

Antonella Cardacino,

Silvia Turco, G.M. Balestra

et al.

Microbiological Research, Journal Year: 2025, Volume and Issue: unknown, P. 128044 - 128044

Published: Jan. 1, 2025

Language: Английский

Citations

2
Salinity Stress Resilience in Sorghum bicolor through Pseudomonas-Mediated Modulation of Growth, Antioxidant System, and Eco-Physiological Adaptations DOI Creative Commons
Muhammad Azeem,

Robina Sultana,

Naeem Ahmed

et al.

ACS Omega, Journal Year: 2025, Volume and Issue: 10(1), P. 940 - 954

Published: Jan. 5, 2025

Increased soluble salts in soil and irrigation water threaten the sustainability of crops. This causes food insecurity directly by reducing staple crop yield indirectly limiting fodder forage production. Recently, plant-growth-promoting rhizosphere microorganism utilization improved productivity under stress. Therefore, this research was conducted to find Sorghum bicolor growth improvement potential exogenous application five different Pseudomonas strains salinity a pot experiment. The applied with 1/2-strength Hoagland's nutrient solution as 0 100 mM NaCl for 30 days. Results indicated that reduced vegetative parameters stress-responsive biochemicals nonbacterial treated plants. However, plants exhibited notable increases growth, relative content, antioxidant enzyme activities, osmolytes, photosynthetic pigments salinity. ionic imbalance also due improving K+ K+/Na+ ratios P. aeruginosa strain SAHK (OQ194056) putida AHK_SHA007 (OR468335) were found be promising compared other increasing stress tolerance. augmentation plant's system maintenance ion homeostasis served strategy enhance plant salt

Language: Английский

Citations

2
Microbiome Engineering for Sustainable Rice Production: Strategies for Biofertilization, Stress Tolerance, and Climate Resilience DOI Creative Commons

Israt Jahan Misu,

Md. Omar Kayess, Md. Nurealam Siddiqui

et al.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(2), P. 233 - 233

Published: Jan. 22, 2025

The plant microbiome, found in the rhizosphere, phyllosphere, and endosphere, is essential for nutrient acquisition, stress tolerance, overall health of plants. This review aims to update our knowledge critically discuss diversity functional roles rice as well microbiome engineering strategies enhance biofertilization resilience. Rice hosts various microorganisms that affect cycling, growth promotion, resistance stresses. Microorganisms carry out these functions through nitrogen fixation, phytohormone metabolite production, enhanced solubilization uptake, regulation host gene expression. Recent research on molecular biology has elucidated complex interactions within microbiomes signalling mechanisms establish beneficial microbial communities, which are crucial sustainable production environmental health. Crucial factors successful commercialization agents include soil properties, practical field conditions, genotype. Advances engineering, from traditional inoculants synthetic biology, optimize availability resilience abiotic stresses like drought. Climate change intensifies challenges, but innovations microbiome-shaping genes (M genes) offer promising solutions crop also discusses agronomic implications emphasizing need further exploration M breeding disease traits. Ultimately, we provide an current findings rice, highlighting pathways productivity sustainably while minimizing impacts.

Language: Английский

Citations

2
Contributions of Beneficial Microorganisms in Soil Remediation and Quality Improvement of Medicinal Plants DOI Creative Commons
Gang Wang, Ying Ren,

Xuanjiao Bai

et al.

Plants, Journal Year: 2022, Volume and Issue: 11(23), P. 3200 - 3200

Published: Nov. 23, 2022

Medicinal plants (MPs) are important resources widely used in the treatment and prevention of diseases have attracted much attention owing to their significant antiviral, anti-inflammatory, antioxidant other activities. However, soil degradation, caused by continuous cropping, excessive chemical fertilizers pesticide residues heavy metal contamination, seriously restricts growth quality formation MPs. Microorganisms, as major biota soil, play a critical role restoration land ecosystem. Rhizosphere microecology directly or indirectly affects development, metabolic regulation active ingredient accumulation Microbial resources, with advantages economic efficiency, harmless environment non-toxic organisms, been recommended promising alternative conventional pesticides. The introduction beneficial microbes promotes adaptability MPs adversity stress enhancing fertility, inhibiting pathogens inducing systemic resistance. On hand, it can improve medicinal removing pollutants, reducing absorption harmful substances regulating synthesis secondary metabolites. ecological benefits microbiome agricultural practices increasingly recognized, but current understanding interaction between conditions, root exudates microbial communities mechanism rhizosphere affecting metabolism is still quite limited. More research needed investigate effects on different species. Therefore, present review summarizes main issues plant cultivation, functions remediation promotion potential further guide use promote cultivation sustainable development

Language: Английский

Citations

63
Phyto-microbiome to mitigate abiotic stress in crop plants DOI Creative Commons
Anamika Singh,

Samina Mazahar,

Shilpa S. Chapadgaonkar

et al.

Frontiers in Microbiology, Journal Year: 2023, Volume and Issue: 14

Published: Aug. 2, 2023

Plant-associated microbes include taxonomically diverse communities of bacteria, archaebacteria, fungi, and viruses, which establish integral ecological relationships with the host plant constitute phyto-microbiome. The phyto-microbiome not only contributes in normal growth development plants but also plays a vital role maintenance homeostasis during abiotic stress conditions. Owing to its immense metabolic potential, provides capability mitigate through various mechanisms like production antioxidants, hormones, bioactive compounds, detoxification harmful chemicals toxins, sequestration reactive oxygen species other free radicals. A deeper understanding structure functions complex mediated mitigation would enable utilization for alleviation crop stress-resistant crops. This review aims at exploring potential alleviate drought, heat, salinity heavy metal finding sustainable solutions enhance agricultural productivity. mechanistic insights into phytomicrobiome imparting tolerance have been summarized, that be helpful novel bioinoculants. high-throughput modern approaches involving candidate gene identification target modification such as genomics, metagenomics, transcriptomics, metabolomics, based genetic engineering discussed wake ever-increasing demand climate resilient plants.

Language: Английский

Citations

38
Agroecological Management of the Grey Mould Fungus Botrytis cinerea by Plant Growth-Promoting Bacteria DOI Creative Commons
Ma. del Carmen Orozco-Mosqueda, Ajay Kumar, Ayomide Emmanuel Fadiji

et al.

Plants, Journal Year: 2023, Volume and Issue: 12(3), P. 637 - 637

Published: Feb. 1, 2023

Botrytis cinerea is the causal agent of grey mould and one most important plant pathogens in world because damage it causes to fruits vegetables. Although application botrycides common protection strategies used world, plant-beneficial bacteria might replace facilitating agroecological production practices. Based on this, we reviewed different stages B. infection plants biocontrol mechanisms exerted by bacteria, including well-known growth-promoting (PGPB). Some PGPB control disease include antibiosis, space occupation, nutrient uptake, ethylene modulation, induction defence mechanisms. In addition, recent studies action anti-Botrytis compounds produced how they conidial mycelial structures pathogen are reviewed. Likewise, advantages individual inoculations versus those that require joint antagonist agents (microbial consortia) discussed. Finally, should be emphasised an excellent option prevent crops their use expanded for environmentally friendly agricultural

Language: Английский

Citations

37
Microbial Consortia for Plant Protection against Diseases: More than the Sum of Its Parts DOI Open Access
Tomasz Maciąg, Edmund Kozieł,

Piotr Rusin

et al.

International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(15), P. 12227 - 12227

Published: July 31, 2023

Biological plant protection presents a promising and exciting alternative to chemical methods for safeguarding plants against the increasing threats posed by diseases. This approach revolves around utilization of biological control agents (BCAs) suppress activity significant pathogens. Microbial BCAs have potential effectively manage crop disease development interacting with pathogens or hosts, thereby their resistance. However, current efficacy remains unsatisfactory, creating new research opportunities sustainable cultivation management. In this context, microbial consortia, comprising multiple microorganisms diverse mechanisms action, hold promise in terms augmenting magnitude stability overall antipathogen effect. Despite scientific efforts identify construct consortia that can aid vital crops, only limited number consortia-based biocontrol formulations are currently available. Therefore, article aims present complex analysis status explore future directions technological advancements.

Language: Английский

Citations

34