World Journal of Microbiology and Biotechnology, Journal Year: 2025, Volume and Issue: 41(4)
Published: April 1, 2025
Language: Английский
Plant Physiology and Biochemistry, Journal Year: 2023, Volume and Issue: 206, P. 108290 - 108290
Published: Dec. 22, 2023
In the rhizosphere, activities within all processes and functions are primarily influenced by plant roots, microorganisms present in interactions between roots microorganisms. The a dynamic zone surrounding provides an ideal environment for diverse microbial community, which significantly shapes growth development. Microbial activity rhizosphere can promote increasing nutrient availability, influencing hormonal signaling, repelling or outcompeting pathogenic strains. Understanding associations soil has potential to revolutionize crop yields, improve productivity, minimize reliance on chemical fertilizers, sustainable technologies. microbiome could play vital role next green revolution contribute eco-friendly agriculture. However, there still knowledge gaps concerning root-environment interactions, particularly regarding Advances metabolomics have helped understand communication plants biota, yet challenges persist. This article overview of latest advancements comprehending interplay microbes, been shown impact crucial factors such as growth, gene expression, absorption, pest disease resistance, alleviation abiotic stress. By improving these aspects, agriculture practices be implemented increase overall productivity ecosystems.
Language: Английский
Citations
58
Agriculture, Journal Year: 2023, Volume and Issue: 13(11), P. 2092 - 2092
Published: Nov. 3, 2023
This review article explores the impact of nitrogen fertilizers on symbiotic relationship between Rhizobium bacteria and legume plants. Nitrogen fixation has potential to address global protein shortage by increasing supply in agriculture. However, excessive use synthetic led environmental consequences high energy consumption. To promote sustainable agriculture, alternative approaches such as biofertilizers that utilize biological have been introduced minimize ecological impact. Understanding process fixation, where certain convert atmospheric into ammonia, is crucial for knowledge helps reduce reliance maintain soil fertility. The leguminous plants plays a vital role agriculture facilitating access nitrogen, improving fertility, reducing need chemical fertilizers. achieve optimal plant growth, it important effectively manage availability, conditions, stressors. Excessive fertilization can negatively affect association rhizobia, resulting reduced health, altered mutualistic relationships, concerns. Various techniques be employed enhance efficiency manipulating chemotaxis, which ability rhizobia move towards roots. Plant-specific metabolites called (iso)flavonoids play signaling communication bacteria, initiating enhancing growth. fertilizer application disrupt legumes, impacting root exudation patterns, nodulation, relationship. High levels inhibit nitrogenase, critical enzyme leading nitrogenase activity. Additionally, compromise demands decreased discusses disadvantages using nitrogenous these By effective rhizobial strains with compatible cultivars, not only amounts reduced, but also inputs greenhouse gas emissions associated their manufacturing application. approach offers benefits terms saving energy. In conclusion, this paper provides comprehensive overview current understanding It strategies agricultural practices. managing carefully our relationship, we contribute
Language: Английский
Citations
49
Microorganisms, Journal Year: 2024, Volume and Issue: 12(3), P. 558 - 558
Published: March 11, 2024
Plant health is necessary for food security, which a key determinant of secure and sustainable production systems. Deficiency soil nutrients invasion plant pathogens or insects are the main destroyers world’s production. Synthetic fertilizers chemical-based pesticides frequently employed to combat problems. However, these have negative impacts on microbial ecosystems ecosystem functioning. Rhizosphere microorganisms demonstrated their potency improve manage encourage growth, resulting in increased yield quality by converting organic inorganic substances around rhizosphere zone into available nutrients. Besides regulating nutrient availability growth enhancement, rhizobacteria fungi can restrict that cause disease secreting inhibitory chemicals boosting immunity pests pathogens. Thus, viewed as viable, alluring economic approaches agriculture biofertilizers biopesticides. This review provides an overview role inducing defenses. Moreover, discussion presented surrounding recent consequences employing strategy towards improving fertilization effectiveness, encouraging stronger, more pest-resistant plants.
Language: Английский
Citations
31
Microorganisms, Journal Year: 2024, Volume and Issue: 12(6), P. 1123 - 1123
Published: May 31, 2024
Considering current global climate change, drought stress is regarded as a major problem negatively impacting the growth of soybeans, particularly at critical stages R3 (early pod) and R5 (seed development). Microbial inoculation an ecologically friendly low-cost-effective strategy for helping soybean plants withstand stress. The present study aimed to isolate newly drought-tolerant bacteria from native soil evaluated their potential producing growth-promoting substances well understanding how these isolated along with arbuscular mycorrhizal fungi (AMF) could mitigate in field experiment. In this study, 30 Bradyrhizobium isolates rhizobacterial were nodules rhizosphere, respectively. Polyethylene glycol (PEG) 6000 was used evaluating tolerance drought, then production promotion under both without/with PEG. most effective (DTB4 DTR30) identified genetically using 16S rRNA gene. A experiment conducted impact DTB4 DTR30 AMF (Glomus clarum, Funneliformis mosseae, Gigaspora margarita) on yield drought-stressed soybeans. Our results showed that bioinoculant applications improved traits (shoot length, root leaf area, dry weight), chlorophyll content, nutrient content (N, P, K), nodulation, components (pods number, seeds weight, grain yield) (p ≤ 0.05). Moreover, proline contents decreased due when compared uninoculated treatments. As count bacteria, colonization indices, activity enzymes (dehydrogenase phosphatase) enhanced rhizosphere This study’s findings imply mixture bioinoculants may help stress, during stages, growth, productivity, microbial
Language: Английский
Citations
26
Ecotoxicology and Environmental Safety, Journal Year: 2025, Volume and Issue: 289, P. 117703 - 117703
Published: Jan. 1, 2025
Understanding the complex interactions of plants and soils in face global food security environmental degradation challenges is critical to future sustainable agriculture. This review discusses important link between soil health crop productivity by providing comprehensive assessment properties management methods. By examining physical, chemical, biological soil, it uncovers key limitations posed environment on growth. The highlights how texture, nutrient availability, moisture levels directly impact root growth, water uptake, use efficiencies, while also exploring diverse cropping systems enhance ecology biodiversity. utilizing state-of-the-art bioinformatics, we offer an in-depth exploration rhizosphere microbial communities, emphasizing functions phosphate-solubilizing nitrogen-fixing bacteria promoting vital cycles. potential using fertilizers increase resistance disease stress hold a major premise for sustainability In this regard, long-term impacts cultivation diversity, revealing intricate selection processes crops their partners shaping crop-soil-microbe interactions. terms management, practical strategies are proposed based testing, benefits organic farming conservation tillage health. Modern precision agricultural tools remote sensing technologies encouraged be refined effective management. At policy level, evaluate international guidelines aimed at fostering sustainability, suggesting new research pathways crop-soil dynamics offering approaches developing indicators challenges.
Language: Английский
Citations
2
Environmental Pollution and Management, Journal Year: 2024, Volume and Issue: 1, P. 32 - 48
Published: July 27, 2024
The application of fertilizers is necessary for continuous replenishment plants nutrients, sustaining the productivity soils. Inorganic are very simple, chemically defined, water soluble, and easily absorbed immediate reproducible responses in plants. In excess needs however, they do not only scorch plants, but also lost to atmosphere as greenhouse gases. Prolonged usage leads reduced soil quality, acidification (accompanied by dissolution carbonate gases emission), contamination underground water. Increasing nutrients use efficiency ameliorates these problems ensuring a better synchronization availability with uptake. Without increasing frequency fertilization associated labor cost (encountered split-fertilization), enhanced (EEFs) gradually make available over long period time, that met after single seasonal fertilization, without compromising integrity soil. EEFs benefits environment retarding availability; some materials used formulation impact beneficial qualities (e.g., improved structure, erosion) production EEFs, such coated fertilizers, depending on nature coat, completely environmentally friendly; effects certain due variability between fertilizer batches conditions. These challenges development different potential solutions, their formulation, addition advantages discussed. information contained herein expected arouse more research sustainable assist farmers selecting best kind condition, crops production, while health.
Language: Английский
Citations
12
Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 14
Published: Jan. 16, 2024
In the European Union and worldwide there are a burgeoning markets for plant growth promoting microorganisms (PGPM) other biological agents as soil improvers, bio-fertilizers, bio-stimulants, control or bio-pesticides. Microbial have major share in this development. The use of such products is often advertised with promise contributing to sustainable agricultural practices by increasing crop yield offering an alternative substitute decrease dependency agriculture on hazardeous agrochemicals. contrast registered microbial protection products, PGPM that marketed EU improvers biostimulants, not strictly required proven minimum efficacy levels under field conditions. Manufacturers only ensure these do pose unacceptable risks human, animal health, safety environment. Uniform guidelines comparable EPPO - standards (European Mediterranean Plant Protection Organisation) test trials available. This paper attempts fill gap. It proposes trial design implementation, well recommendations type scope data collection evaluation. Selected research papers from literature were evaluated analyze, whether what extent requirements already met. majority had clear experimental followed proper Frequent deficiencies low number tested environments species, insufficient site agronomic management description missing humidity temperature. Using suggested assumed increase expressive power products.
Language: Английский
Citations
11
Plants, Journal Year: 2024, Volume and Issue: 13(3), P. 346 - 346
Published: Jan. 24, 2024
More food is needed to meet the demand of global population, which growing continuously. Chemical fertilizers have been used for a long time increase crop yields, and may negative effect on human health agricultural environment. In order make ongoing development more sustainable, use chemical will likely be reduced. Microbial fertilizer kind nutrient-rich environmentally friendly biological made from plant growth-promoting bacteria (PGPR). can regulate soil nutrient dynamics promote cycling by improving microbial community changes. This process helps restore ecosystem, in turn promotes uptake, regulates growth, enhances resistance biotic abiotic stresses. paper reviews classification their function regulating nitrogen fixation, phosphorus, potassium solubilization, production phytohormones. We also summarize role PGPR helping crops against Finally, we discuss mechanism applying remediation. review us understand research progress provides new perspectives regarding future agent sustainable agriculture.
Language: Английский
Citations
11
Plant Stress, Journal Year: 2024, Volume and Issue: 14, P. 100632 - 100632
Published: Oct. 6, 2024
Language: Английский
Citations
11
Microbiological Research, Journal Year: 2024, Volume and Issue: 286, P. 127780 - 127780
Published: May 27, 2024
Language: Английский
Citations
8