Plant growth-promoting rhizobacteria: A good companion for heavy metal phytoremediation

Chemosphere, Journal Year: 2023, Volume and Issue: 338, P. 139475 - 139475

Published: July 11, 2023

Language: Английский

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A Review of Biochar from Biomass and Its Interaction with Microbes: Enhancing Soil Quality and Crop Yield in Brassica Cultivation

Life, Journal Year: 2025, Volume and Issue: 15(2), P. 284 - 284

Published: Feb. 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.

Language: Английский

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ABA-importing transporter (AIT1) synergies enhances exogenous ABA minimize heavy metals accumulations in Arabidopsis

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 473, P. 134718 - 134718

Published: May 23, 2024

Language: Английский

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Exploring the role of ATP-binding cassette transporters in tomato (Solanum lycopersicum) under cadmium stress through genome-wide and transcriptomic analysis

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 16

Published: March 18, 2025

ATP-binding cassette (ABC) transporters are integral membrane proteins involved in the active transport of various substrates, including heavy metals, across cellular membrane. In this study, we performed a genome-wide analysis and explored expression profiles ABC transporter genes Solanum lycopersicum to identify their role cadmium (Cd) stress tolerance. Several techniques were employed determine regulatory transporters. A total 154 identified genome S. lycopersicum, located on all 12 chromosomes. Comparative phylogenetic between Arabidopsis thaliana revealed several orthologous gene pairs, which duly supported by structural studying exon-intron pattern motif analysis. Collinearity multiple duplication events owing intra-chromosomal inter-chromosomal mutations. The cis-regulatory hormone-responsive elements suggesting that ABCs actively transporting hormones like ABA, SA, MeJA, auxin, gibberellin. These known combat number conditions, hence validating Cd stress. Under stress, profiling demonstrated SlABCs exhibit significant transcriptional changes, indicating involvement transport, sequestration, detoxification mechanisms. Specific genes, Groups 3 5 members, upregulated under exposure, functional roles mitigating toxicity. study differential expressions SlABC encoding ATP binding transporters, upregulation Solyc08g067620.2, Solyc08g067610.3, Solyc12g019640.2, Solyc06g036240.2, Solyc05g053610.2 response different concentrations Cd. This comprehensively explains family emphasizing critical could prove useful combating not only but also other fleshy fruit plants; however, further advanced studies specific pathways lead required understand mechanism behind tolerance metals fully.

Language: Английский

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NRT1.2 overexpression enhances the synergistic interplay between ABA-generating bacteria and biochars in reducing heavy metal accumulation in pak choi

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 922, P. 171276 - 171276

Published: Feb. 26, 2024

Language: Английский

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A promising product: Abscisic acid-producing bacterial agents for restricting cadmium enrichment in field vegetable crops

Food Chemistry X, Journal Year: 2023, Volume and Issue: 19, P. 100795 - 100795

Published: July 18, 2023

Soil heavy metal contamination and its enrichment in the edible parts of crops have gained global concern. In this study, a compound bacterial agent possessing ability to produce plant hormone, abscisic acid (ABA), was applied contaminated farmland Hunan province. Its application reduced concentration Cd radish, cabbage, mustard, lettuce by 15-144%. Accordingly, contents these vegetables were found be below maximum limits set GB 2762-2017. Meanwhile, bacteria agents also led significant increase yield 45-82%. Furthermore, nutritional indices, including soluble sugar protein increased 18-66%, as well antioxidant total phenolic, ascorbate content, DPPH capacity, enhanced 12-76%, 10-49% 50-140%, respectively. conclusion, use ABA-producing is anticipated novel approach for safe soil with moderate low pollution.

Language: Английский

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Synergistic enhancement of plant growth and cadmium stress defense by Azospirillum brasilense and plant heme: Modulating the growth–defense relationship

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 946, P. 174503 - 174503

Published: July 5, 2024

Language: Английский

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Effect of bacillus strain and Fe-modified biochar on lead (Pb) bioaccumulation and oxidative stress in wheat (Triticum aestivum L.) grown in Pb contaminated soil

South African Journal of Botany, Journal Year: 2024, Volume and Issue: 172, P. 720 - 735

Published: Aug. 10, 2024

Language: Английский

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R-Napropamide Potentially Regulates Cadmium Accumulation in Arabidopsis Shoots through Transport Channel Modulation

Journal of Agricultural and Food Chemistry, Journal Year: 2024, Volume and Issue: 72(24), P. 13989 - 13999

Published: June 6, 2024

Heavy metal contamination in soils poses a significant environmental threat to human health. This study examines the effects of chiral herbicide napropamide (NAP) on Arabidopsis thaliana, focusing growth metrics and cadmium (Cd) accumulation. R-NAP does not adversely affect plant compared control, whereas S-NAP significantly reduces root length fresh weight. Notably, markedly increases Cd accumulation shoots, exceeding levels observed control S-NAP. increase coincides with reduced photosynthetic efficiency. Noninvasive electrode techniques reveal higher net absorption flux mature zone under than S-NAP, although similar control. Transcriptomic analysis highlights stereoisomer differences transporters, predominantly treatment. SEM molecular docking simulations support that primarily upregulates transporters such as HMA4. The results suggest careful management herbicides like contaminated fields avoid excessive heavy buildup crops.

Language: Английский

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Simultaneous Immobilization Strategy of Anionic Metalloids and Cationic Metals in Agricultural Systems: A Review

Chemosphere, Journal Year: 2024, Volume and Issue: 364, P. 143106 - 143106

Published: Aug. 15, 2024

Language: Английский

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