Inoculation of soybean rhizosphere microorganisms could promote corn growth

Rhizosphere, Год журнала: 2025, Номер unknown, С. 101047 - 101047

Опубликована: Фев. 1, 2025

Язык: Английский

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Metagenomic profiling of rhizosphere microbiota: Unraveling the plant-soil dynamics

Physiological and Molecular Plant Pathology, Год журнала: 2024, Номер 133, С. 102381 - 102381

Опубликована: Авг. 20, 2024

Язык: Английский

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Towards a Mechanistic Understanding of Legume Functioning in Natural Restoration of Degraded Ecosystem: Legume‐Specific Impacts on Nitrogen Transformation Processes

Plant Cell & Environment, Год журнала: 2025, Номер unknown

Опубликована: Апрель 15, 2025

ABSTRACT Legumes have important functions in degraded ecosystems as they can mediate atmospheric nitrogen (N) inputs and increase soil N availability. However, it remains unclear whether legumes affect availability only through biological fixation or stimulating microbial transformations. In this study, nine native four non‐legumes were collected following a 9‐year natural vegetation restoration experiment karst rocky desertification area. Leaf N/phosphorus (P) ratios various pool compositions analyzed gross transformation rates determined by 15 tracing techniques. exhibited higher leaf δ values increased contents of total N, biomass inorganic compared to non‒legumes. Legume content N/P ratio (26.7 g kg ‒1 20.7) significantly exceeded those non‒legumes (14.2 14.5). Our results indicate that decreased plant limitation after 9 years succession, with effects varying between species related processes. Species low high organic mineralization ( M Norg ) ammonium oxidation nitrate O NH4 ), both which supply (especially nitrate). This effect was more pronounced rhizosphere than bulk soil. positively correlated p < 0.01) carbon, water holding capacity, calcium well N:P ratios, indicating improve quality supply, thereby alleviating limitation. highlight the importance cycling availability, is often limiting factor for ecosystems.

Язык: Английский

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Revealing the Size Effect Mechanisms of Micro(nano)plastics on Nitrogen Removal Performance of Constructed Wetland

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136409 - 136409

Опубликована: Ноя. 7, 2024

Язык: Английский

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Environmental & health impacts of ultraviolet radiation: current trends and mitigation strategies

Discover Sustainability, Год журнала: 2024, Номер 5(1)

Опубликована: Ноя. 26, 2024

Contrary to the conventional wisdom and practices moderate non-burning ultraviolet (UV) radiation may be beneficial our existence, but ecosystems human health are seriously threatened by rise in UV from ozone layer loss climate change. Nevertheless, there is less current information on environmental effects of elevated stress. This review looks at patterns levels today emphasizes causes, which include anthropogenic activities ozone. With a focus physiological, cellular, ecological mechanisms, environment, wildlife, aquatic terrestrial ecosystems, thoroughly discussed. Various mitigation tactics, such as technological ones like UV-protective materials, biological breeding UV-resistant species, policy public education international agreements, discussed here. provides thorough understanding potential techniques combining these various strategies. study crucial that will help protect against harmful environment health.

Язык: Английский

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Recruitment of copiotrophic and autotrophic bacteria by hyperaccumulators enhances nutrient cycling to reclaim degraded soils at abandoned rare earth element mining sites

Journal of Hazardous Materials, Год журнала: 2025, Номер 488, С. 137351 - 137351

Опубликована: Янв. 26, 2025

Язык: Английский

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Enhancing nutrient uptake efficiency in Zea mays: the role of plant growth‐promoting bacteria in modifying root characteristics and mobilizing soil nutrients

Journal of the Science of Food and Agriculture, Год журнала: 2025, Номер unknown

Опубликована: Март 25, 2025

The use of plant growth-promoting bacteria (PGPB) is a promising approach to improving crop nutrient management. This study used multiple biological indicators identify efficient PGPB strains and investigate their impacts on soil dynamics, growth, uptake during the critical growth stages Zea mays. Two high-performing were selected based phosphate solubilization growth-promotion potential. Pot experiments revealed that these enhanced characteristics significantly, including organic matter, alkaline-hydrolyzable N, available K, thereby availability. In Z. mays, increased total root length, diameter, number tips markedly, expanding system's absorption capacity. Without phosphorus (P) fertilizer, nitrogen efficiency (NUE) potassium (KUE) by up 34% 25.43%, respectively, compared control. With P maximum increases 65.37% 33.33%. absence combined inoculation more than single (T1, T2), with NUE increasing 14.04% 10.29%, KUE 9.61% 7.35%, respectively. Both inoculations effectively mays architecture activated essential nutrients, highlighting potential in sustainable improve management productivity. © 2025 Society Chemical Industry.

Язык: Английский

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Identification of Extensive Mycorrhizal Genera and Other Beneficial Microbes from Four Boxwood Cultivars with Varying Blight Resistance Levels

Research Square (Research Square), Год журнала: 2025, Номер unknown

Опубликована: Май 5, 2025

Background Rhizosphere microflora is important for plant growth and health. The objectives of this study were to characterize boxwood rhizosphere microbial community understand their associations with disease resistance traits. soil samples collected from four cultivars three levels blight at two geographically distant nursery locations during seasons 2021. Bacterial fungal communities characterized through DNA metabarcoding. Results Overall, Bacillus Clonostachys the most abundant bacterial genera, respectively; 27 6 core genera also identified across all cultivars, locations, seasons. Fungal structure was distinct among in May August, likewise, August locations; intermediate and/or susceptible extensively influenced by properties. Additionally, composition cultivar level, 25 differing abundance between intermediate/tolerant cultivars. Furthermore, twenty-five each having many mycorrhizal members, identified, Ceratobasidium, Hyaloscypha, Sistrema being abundant. connections presumptive fungi (PMF) 6.9–56.9% higher cross-kingdom network tolerant than other dependent on location. Notably, 17 PMF interconnected Oregon network, including hub taxa Glomus Amanita. Conclusions harbored potential beneficial microbes that may play a role promoting resistance, providing evidence supporting as low-maintenance plant. differed suggesting are recruited specialized response phenotypic genotypic cues affect Importantly, interactions diverse contribute cultivar’s tolerance but could be disrupted cultural practices, such intense fungicide application. These findings provide several new perspectives will useful breeding management enhance resilience environmental stress.

Язык: Английский

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Biodegradation pathways in compost-enriched soil of cotton fabrics treated with chitosan and a natural dye: Chemical and biological evaluation

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 313, С. 144327 - 144327

Опубликована: Май 17, 2025

Язык: Английский

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ARC microbial inoculants promote peanut growth and yield while suppressing Aspergillus flavus infection

Oil Crop Science, Год журнала: 2025, Номер unknown

Опубликована: Май 1, 2025

Язык: Английский

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