In Vitro Evaluation of Some Endophytic Bacillus to Potentially Inhibit Grape and Grapevine Fungal Pathogens DOI Creative Commons
Oana-Alina Boiu-Sicuia, Radu Cristian Toma, Camelia Diguță

et al.

Plants, Journal Year: 2023, Volume and Issue: 12(13), P. 2553 - 2553

Published: July 5, 2023

Romania has a long history of grapevine culturing and winemaking. However, like any agricultural sector, viticulture faces devastating biological threats. Fungi responsible for trunk diseases (GTDs) grape spoilage lead to considerable yield losses decline in quality. In the actual context, many countries, including Romania, have reoriented their approaches minimize chemical inputs, which been proven be toxic negative impacts on environment, replace them with sustainable biocontrol strategies wine-growing sector. Within strategies, Bacillus spp. is well-known plant-protective bacteria antifungal properties. this paper, six endophytic from various plant sources were studied. The bacterial strains identified as B. pumilus, subtilis, velezensis by sequencing 16S rDNA region. Regardless vitro test methods (using living cells, bacterial-cell-free supernatant (CFS), volatile active compounds (VOCs)), revealed strong broad activity against fungal pathogens such Aspergillus spp., Botrytis cinerea, Penicillium expansum, Diplodia seriata, Eutypa lata, Fusarium Clonostachys rosea, Neofusicoccum parvum, Stereum hirsutum. functional genes encoding difficidin, fengycin, iturins, macrolactin, mycosubtilin molecularly detected, could support strains. Lytic enzymes involved growth inhibition, chitinase, cellulase, proteases, also produced some these Various other tests, phosphate phytate solubilization, phytohormone synthesis, production polyamine biosynthetic pathway, pH well temperature tolerance tests carried out reveal plant-beneficial potential These results that strains, especially BAHs1, are most suitable endophytes biologic control, future development management strategies.

Language: Английский

Bacterial indole-3-acetic acid: A key regulator for plant growth, plant-microbe interactions, and agricultural adaptive resilience DOI
Hassan Etesami, Bernard R. Glick

Microbiological Research, Journal Year: 2024, Volume and Issue: 281, P. 127602 - 127602

Published: Jan. 11, 2024

Language: Английский

Citations

88
Biocontrol of plant diseases by Bacillus spp. DOI
Hassan Etesami, Byoung Ryong Jeong, Bernard R. Glick

et al.

Physiological and Molecular Plant Pathology, Journal Year: 2023, Volume and Issue: 126, P. 102048 - 102048

Published: May 17, 2023

Language: Английский

Citations

74
The Application of Arbuscular Mycorrhizal Fungi as Microbial Biostimulant, Sustainable Approaches in Modern Agriculture DOI Creative Commons
Wenli Sun, Mohamad Hesam Shahrajabian

Plants, Journal Year: 2023, Volume and Issue: 12(17), P. 3101 - 3101

Published: Aug. 29, 2023

Biostimulant application can be considered an effective, practical, and sustainable nutritional crop supplementation may lessen the environmental problems related to excessive fertilization. Biostimulants provide beneficial properties plants by increasing plant metabolism, which promotes yield improves quality of crops; protecting against stresses such as water shortage, soil salinization, exposure sub-optimal growth temperatures; promoting via higher nutrient uptake. Other important benefits include enzymatic microbial activities, changing architecture roots, solubility mobility micronutrients, enhancing fertility soil, predominantly nurturing development complementary microbes. are classified microbial, arbuscular mycorrhizae fungi (AMF), plant-growth-promoting rhizobacteria (PGPR), non-pathogenic fungi, protozoa, nematodes, or non-microbial, seaweed extract, phosphite, humic acid, other inorganic salts, chitin chitosan derivatives, protein hydrolysates free amino acids, complex organic materials. Arbuscular mycorrhizal among most prominent biostimulants have role in cultivating better, healthier, more functional foods agriculture. AMF assist acquisition; enhance stress tolerance salinity, drought, heavy metals; reduce erosion. proven a environmentally friendly source supplements. The current manuscript gives many examples potential for production different crops. However, further studies needed better understand effectiveness review focuses on how overcome limitations typical systems improving availability, uptake, assimilation, consequently reducing gap between conventional yields. aim this literature is survey impacts presenting case successful paradigms crops well introducing main mechanisms action biostimulant products.

Language: Английский

Citations

64
Exploring Bacillus subtilis: Ecology, biotechnological applications, and future prospects DOI Creative Commons
Adenike A. Akinsemolu, Helen Onyeaka,

Samuel Odion

et al.

Journal of Basic Microbiology, Journal Year: 2024, Volume and Issue: 64(6)

Published: March 20, 2024

From its early identification by Christian Gottfried Ehrenberg to current prominence in scientific research, Bacillus subtilis (B. subtilis) has emerged as a foundational model organism microbiology. This comprehensive review delves deep into genetic, physiological, and biochemical intricacies, revealing sophisticated cellular blueprint. With the incorporation of advanced techniques such clustered regularly interspaced short palindromic repeats/CRISPR-associated protein 9 integrative computational methodologies, potential applications B. span diverse sectors. These encompass significant contributions biotechnology, agriculture, medical fields for aiding environmental cleanup efforts. Yet, we move forward, must grapple with concerns related safety, ethics, practical implementation our lab findings everyday scenarios. As understanding deepens, it is evident that will be central pioneering sustainable solutions global challenges years come.

Language: Английский

Citations

31
Trichoderma and Bacillus multifunctional allies for plant growth and health in saline soils: recent advances and future challenges DOI Creative Commons
Gustavo Santoyo, Ma. del Carmen Orozco-Mosqueda, Muhammad Siddique Afridi

et al.

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: Aug. 8, 2024

Saline soils pose significant challenges to global agricultural productivity, hindering crop growth and efficiency. Despite various mitigation strategies, the issue persists, underscoring need for innovative sustainable solutions. One promising approach involves leveraging microorganisms their plant interactions reclaim saline bolster yields. This review highlights pioneering recent advancements in utilizing multi-traits

Language: Английский

Citations

26
Recent advances in Bacillus-mediated plant growth enhancement: a paradigm shift in redefining crop resilience DOI
Anil Patani,

Margi Patel,

Shaikhul Islam

et al.

World Journal of Microbiology and Biotechnology, Journal Year: 2024, Volume and Issue: 40(2)

Published: Jan. 23, 2024

Language: Английский

Citations

21
Biostimulant and Beyond: Bacillus spp., the Important Plant Growth-Promoting Rhizobacteria (PGPR)-Based Biostimulant for Sustainable Agriculture DOI
Wenli Sun, Mohamad Hesam Shahrajabian

Earth Systems and Environment, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 2, 2025

Language: Английский

Citations

4
Mitigating drought stress by application of drought-tolerant Bacillus spp. enhanced root architecture, growth, antioxidant and photosynthetic genes expression in sugarcane DOI Creative Commons

Dwi Mai Abdul Imam Buqori,

Bambang Sugiharto, Suherman Suherman

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Feb. 12, 2025

Language: Английский

Citations

3
Benefits of Immobilized Bacteria in Bioremediation of Sites Contaminated with Toxic Organic Compounds DOI Creative Commons

Emanuel Gheorghita Armanu,

Simone Bertoldi,

Łukasz Chrzanowski

et al.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(1), P. 155 - 155

Published: Jan. 14, 2025

Although bioremediation is considered the most environmentally friendly and sustainable technique for remediating contaminated soil water, it effective when combined with physicochemical methods, which allow preliminary removal of large quantities pollutants. This allows microorganisms to efficiently eliminate remaining contaminants. In addition requiring necessary genes degradation pathways specific substrates, as well tolerance adverse environmental conditions, may perform below expectations. One typical reason this high toxicity xenobiotics present in concentrations, stemming from vulnerability bacteria introduced a site. especially true planktonic bacteria, whereas within biofilms or microcolonies have significant advantages over their counterparts. A physical matrix essential formation, maintenance, survival bacterial biofilms. By providing such immobilization, formation can be facilitated accelerated. Therefore, immobilization offers comprehensive solution cleanup by harnessing specialized metabolic activities while ensuring retention efficacy at target sites. many cases, also need methods that are otherwise required initially reduce contaminant concentrations. Then, will possible use remediation higher concentrations xenobiotics, significantly reducing costs maintaining rapid rate processes. review explores benefits highlighting materials processes developing an optimal matrix. It focuses on following four key areas: (i) types organic pollutants impacting human health, (ii) strains used processes, (iii) (iv) cells various carriers targeted pollutant degradation.

Language: Английский

Citations

2
Fostering plant resilience to drought with Actinobacteria: Unveiling perennial allies in drought stress tolerance DOI Creative Commons
Marzieh Ebrahimi-Zarandi, Hassan Etesami, Bernard R. Glick

et al.

Plant Stress, Journal Year: 2023, Volume and Issue: 10, P. 100242 - 100242

Published: Sept. 29, 2023

As climate change exacerbates drought conditions, global crop production faces an escalating threat. Fortunately, eco-friendly solution lies in harnessing the potential of plant-associated plant growth-promoting bacteria. However, it's crucial to recognize that drought's impact extends beyond plants; it also influences composition, abundance, and activity bacterial communities. Amongst these root-associated communities, Actinobacteria are key players preserving well-being hosts during stress, with research demonstrating minimal disruption communities under conditions. Actinobacteria, found ubiquitously, exceptional candidates for promoting growth due their prevalence soil rhizosphere, adeptness at colonizing roots surfaces, capability produce diverse secondary metabolites stress. With attributes, members phylum present themselves as most promising microbial inoculation plants. They enriched rhizosphere endosphere microbiomes crops enduring water deficit stress Notably, particularly Streptomyces genus, employ various mechanisms, such modulation phytohormone levels, reinforcement antioxidant enzymes, enhanced nutrient uptake, more, alleviate crops. This comprehensive review explores actinobacterial diversity associated plants delves into on Actinobacteria. It examines mechanisms through which mitigate Emphasizing role multi-omics techniques broadening our understanding plant-Actinobacteria interactions, this aims inspire further exploration relatively uncharted territory. Furthermore, discusses future directions application traits, underlining sustainable agricultural practices.

Language: Английский

Citations

43