Journal of Plant Growth Regulation, Год журнала: 2024, Номер 43(11), С. 4384 - 4395
Опубликована: Июль 5, 2024
Язык: Английский
Food and Humanity, Год журнала: 2024, Номер 3, С. 100366 - 100366
Опубликована: Июль 27, 2024
Язык: Английский
Процитировано
19
Life, Год журнала: 2025, Номер 15(2), С. 284 - 284
Опубликована: Фев. 12, 2025
Biochar, produced from biomass, has become recognized as a sustainable soil amendment that the potential to improve quality and agricultural production. This review focuses on production processes properties of biochar derived different types including synergistic interactions between microorganisms, emphasizing their influence overall crop production, particularly in cultivation Brassica crops. It additionally addresses benefits limitations microbial application. Biomass is renewable abundant resource can be converted through pyrolysis into biochar, which high porosity, surface functionalities, capacity retain nutrients. These characteristics provide optimal conditions for beneficial communities increase nutrient cycling, reduce pathogens, structure. The information indicates use crops result improved plant growth, yield, uptake, stress mitigation. includes about such pH, elemental composition, ash content, affected by biomass used well like temperature. Understanding these variables essential optimizing use. Moreover, microbes emphasizes importance with constraints. Therefore, agriculture methods possibly achieved integrating management measurements, resulting higher productivity adaptability or other systems. aims comprehensive understanding biochar’s role supporting farming its address contemporary challenges.
Язык: Английский
Процитировано
3
Microorganisms, Год журнала: 2023, Номер 11(4), С. 856 - 856
Опубликована: Март 27, 2023
Amid climate change, heatwave events are expected to increase in frequency and severity. As a result, yield losses viticulture due stress have increased over the years. one of most important crops world, an eco-friendly mitigation strategy is greatly needed. The present work aims evaluate physiological fitness improvement by two marine plant growth-promoting rhizobacteria consortia Vitis vinifera cv. Antão Vaz under conditions. To assess potential biophysical biochemical thermal feedback amelioration, photochemical traits, pigment fatty acid profiles, osmotic oxidative biomarkers were analysed. Bioaugmented grapevines exposed presented significantly enhanced photoprotection capability higher thermo-stability, exhibiting lower dissipation energy flux than non-inoculated plants. Additionally, rhizobacterial tested improved light-harvesting capabilities increasing reaction centre availability preserving photosynthetic efficiency. Rhizobacteria inoculation expressed osmoprotectant promotion, revealed osmolyte concentration while maintaining leaf turgidity. Improved antioxidant mechanisms membrane stability resulted lowered lipid peroxidation product formation when compared Although found differ their effectiveness, these findings demonstrate that bioaugmentation induced significant tolerance mitigation. This study promising usage PGPR promote minimize impacts grapevines.
Язык: Английский
Процитировано
34
Frontiers in Microbiology, Год журнала: 2024, Номер 15
Опубликована: Авг. 8, 2024
Biofertilizers based on plant growth promoting rhizobacteria (PGPR) are nowadays gaining increasingly attention as a modern tool for more sustainable agriculture due to their ability in ameliorating root nutrient acquisition. For many years, most research was focused the screening and characterization of PGPR functioning nitrogen (N) or phosphorus (P) biofertilizers. However, with increasing demand food using far fewer chemical inputs, new investigations have been carried out explore potential use such bacteria also potassium (K), sulfur (S), zinc (Zn), iron (Fe) In this review, we update biofertilizers smarter crop production deliberate prospects microbiome engineering-based methods tools shed light improvement mineral nutrition. The current era omics revolution has enabled design synthetic microbial communities (named
Язык: Английский
Процитировано
15
Frontiers in Plant Science, Год журнала: 2024, Номер 14
Опубликована: Янв. 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.
Язык: Английский
Процитировано
12
Archives of Microbiology, Год журнала: 2024, Номер 206(6)
Опубликована: Май 19, 2024
Язык: Английский
Процитировано
6
PeerJ, Год журнала: 2023, Номер 11, С. e15392 - e15392
Опубликована: Июнь 1, 2023
Background To ensure food security in the face of climate change and growing world population, multi-pronged measures should be taken. One promising approach uses plant growth-promoting fungi (PGPF), such as Trichoderma , to reduce usage agrochemicals increase yield, stress tolerance, nutritional value. However, large-scale applications PGPF have been hampered by several constraints, and, consequently, on a large scale is still limited. Seed coating, process that consists covering seeds with low quantities exogenous materials, gaining attention an efficient feasible delivery system for PGPF. Methods We designed new seed coating composed chitin, methylcellulose, viride spores assessed its effect canola ( Brassica napus L.) growth development. For this purpose, we analyzed antifungal activity T. against common pathogenic Botrytis cinerea Fusarium culmorum Colletotrichum sp.). Moreover, germination ratio seedling was evaluated. verify metabolism, determined superoxide dismutase (SOD) expression stress-related RSH RelA / SpoT homologs). Results Our results showed strains used significantly restricted all three pathogens, especially F. which inhibited over 40%. Additionally, did not negatively affect ability complete germination, increased growth, induce response. summarize, successfully developed cost-effective environmentally responsible will also easy exploit industrial scale.
Язык: Английский
Процитировано
12
Microorganisms, Год журнала: 2023, Номер 11(5), С. 1103 - 1103
Опубликована: Апрель 23, 2023
Plants and soil microorganisms interact at every stage of growth. Pseudomonas spp. are highly regarded for their ability to increase crop production protection from diseases. The aim this study is understand the mechanisms rhizobacterial colonization tomato roots via chemotaxis assay activation resistance against pathogenic bacterium, syringae pv. DC3000 (Pst). capillary was used evaluate response PGPRs (plant growth-promoting rhizobacteria). activities defense enzymes expressions PR (pathogenesis-related) genes were measured using real-time qPCR. Chemotactic responses malic citric acids (the most important root exudates found in different plant species) low concentrations varied substantially among isolates (63 species). Beneficial including resinovorans A5, P. vranovensis A30, A28, umsongensis O26, stutzeri N42, putida T15 reacted well exudates. demonstrated potent anti-Pst activity. At three six days after inoculation, greatest levels polyphenol oxidase peroxidase activity reported A5 groups. In tomato, transcript four elevated by treatments. PGPR alone or combination with BABA (β-amino butyric acid) up-regulated transcriptions PR1, PR2, LOX, PAL genes. Treatments N42 resulted improvements growth yield traits. conclusion, results explain improved management Pst. Rhizobacterial play a role tomato's Pst salicylic acid jasmonic pathways.
Язык: Английский
Процитировано
9
Agronomy, Год журнала: 2023, Номер 13(5), С. 1210 - 1210
Опубликована: Апрель 25, 2023
Soilless cultivation has increased in China. Like vegetables or ornamental plants, tomatoes can be cultivated soilless culture systems. Fusarium wilt (FW) is an economic tomato disease. The nature and amount of volatile organic compounds Trichoderma asperellum PT-15 were investigated, 6-pentyl-α-pyrone (6-PP) was detected. Furthermore, the effect 6-PP on oxysporum HF-26 evaluated. Results revealed that 25 mg/L optimal concentration inhibiting F. content fusaric acid decreased considerably compared to control. FUB1, FUB4, FUB10 toxin synthesis transport genes downregulated. Additionally, VelA, velB, LaeA downregulated, reducing mycelial growth hyphae formation. added solution a greenhouse experiment. results showed antifungal–nutrient containing significantly suppressed FW with 70.71% efficacy 27.23% disease index (DI), which higher lower DI than treatment levels defence enzymes 24 h post-inoculation (hpi) those at other time periods. relative expression PR1, NPR1, PR2, PR5 upregulated hpi.
Язык: Английский
Процитировано
9
International Journal of Molecular Sciences, Год журнала: 2023, Номер 24(20), С. 15349 - 15349
Опубликована: Окт. 19, 2023
In this work, we present the results of inoculation canola seeds (Brassica napus L.) with Trichoderma viride strains that promote growth plants. Seven morphologically different T. (TvI-VII) were shown to be capable synthesizing auxins and exhibited cellulolytic pectinolytic activities. To gain a deeper insight into molecular mechanisms underlying canola-T. interactions, analyzed stress genes metallothioneins (BnMT1-3) stringent response (BnRSH1-3 BnCRSH). We demonstrated presence cis-regulatory elements responsive fungal elicitors in promoter regions B. MT RSH observed changes levels transcripts above-mentioned root colonization by tested strains. Of seven strains, under laboratory conditions, VII stimulated formation roots seedlings greatest extent. An experiment conducted field conditions during drought showed suspension spores increased yield 16.7%. There was also positive effect fungus on height branching plants, number siliques, mass thousand seeds. suggest strain TvVII can used modern sustainable agriculture as bioinoculant seed coating protect from drought.
Язык: Английский
Процитировано
9