Granular bacterial inoculant alters the rhizosphere microbiome and soil aggregate fractionation to affect phosphorus fractions and maize growth

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 169371 - 169371

Published: Dec. 16, 2023

Language: Английский

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Root traits regulate the capacity of the rhizosphere to support multiple ecosystem services under intercropping and phosphorus fertilization

Agriculture Ecosystems & Environment, Journal Year: 2024, Volume and Issue: 374, P. 109181 - 109181

Published: July 16, 2024

Language: Английский

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Climate factors dominate the spatial variation of forest soil nutrients: a meta analysis

Frontiers in Forests and Global Change, Journal Year: 2025, Volume and Issue: 7

Published: Jan. 17, 2025

The management mode of forests has significant impacts on soil nutrients. However, with global changes, there is scant evidence to suggest whether the nutrients in planted and natural have a consistent response mechanism environmental changes. Utilizing nutrient data from 263 434 China, collected through field surveys 298 literature searches 2005 2020, this study explores differences between their controlling factors. results indicate that available phosphorus content significantly higher than ( p < 0.001), pH lower while no difference nitrogen two > 0.05). With increases Mean Annual Temperature (MAT) Precipitation (MAP), increased, decreased 0.001). Stand factors (such as stand age density) greater influence forests. Climate contribute most spatial variability both Compared climate factors, forest key leaf traits area, specific content) had relatively little effect directly or indirectly affect by influencing functional traits, direct effects are indirect effects. demonstrate different types respond change distinct patterns. In future management, special attention should be paid artificial

Language: Английский

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Significant Enrichment of Potential Pathogenic Fungi in Soil Mediated by Flavonoids, Phenolic Acids, and Organic Acids

Journal of Fungi, Journal Year: 2025, Volume and Issue: 11(2), P. 154 - 154

Published: Feb. 17, 2025

It is well established that root exudates play a crucial role in shaping the assembly of plant rhizosphere microbial communities. Nonetheless, our understanding how different types influence abundance potential pathogens soil remains insufficient. Investigating effects on soil-dwelling pathogenic fungi imperative for comprehensive plant-fungal interactions within ecosystems and maintaining health. This study aimed to elucidate principal components exudates-flavonoids (FLA), phenolic acids (PA), organic (OA)-on communities properties, as investigate their mechanisms action fungi. The results demonstrated addition these significantly modified composition diversity communities, with OA treatment notably altering dominant taxa. Furthermore, introduction substances facilitated proliferation saprophytic Additionally, incorporation flavonoids, acids, led an increased soil, particularly FLA PA treatments. was observed enhanced fertility, pH, antioxidant enzyme activity. Specifically, treatments reduced taxa, whereas altered These findings suggest inclusion could potentially augment enrichment by modulating properties enzymatic activities. offer valuable insights into between plants fungal provide scientific foundation management maintenance

Language: Английский

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Optimizing Root Phenotypes for Compacted Soils: Enhancing Root‐Soil‐Microbe Interactions

Plant Cell & Environment, Journal Year: 2025, Volume and Issue: unknown

Published: March 6, 2025

Soil compaction impedes root growth, reduces crop yields, and threatens global food security sustainable agriculture. Addressing this challenge requires a comprehensive understanding of root-soil interactions in compacted environments. This review examines key traits-architectural, anatomical, biochemical, biomechanical-that enhance plant resilience soils. We discuss how these traits influence penetration the formation more favorable soil pore structures, which are crucial for alleviating stress. Additionally, we explore molecular mechanisms underlying adaptation, identifying genetic biochemical factors that contribute to stress-tolerant phenotypes. The emphasizes role root-microbe boosting adaptability under compaction. By integrating insights, propose framework breeding crops with resilient systems thrive high strength, supporting agricultural practices essential amidst environmental challenges.

Language: Английский

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Soil is alive – how does soil biota influence soil mechanical properties? A perspective review

Biogeotechnics, Journal Year: 2025, Volume and Issue: unknown, P. 100175 - 100175

Published: March 1, 2025

Language: Английский

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Early inoculation and bacterial community assembly in plants: A review

Microbiological Research, Journal Year: 2025, Volume and Issue: unknown, P. 128141 - 128141

Published: March 1, 2025

Language: Английский

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Silicon enhanced phosphorus uptake in rice under dry cultivation through root organic acid secretion and energy distribution in low phosphorus conditions

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

Published: March 24, 2025

Dry cultivation of rice (DCR) is one the important practices aimed at addressing freshwater resource shortages. However, non-renewable nature phosphate resources constrains agricultural development. In context contradiction between rice, water, and phosphorus, there little research on using silicon phosphorus relationship to improve availability uptake DCR. This experiment used field soil established five fertilization treatments: no application, low normal (0, 25, 75 kg·ha -1 P 2 O 5 ) (0P, 25P, 75P), along with two levels 45kg·ha SiO ), resulting in treatments 0P, 0PSi, 25PSi, 75P. The components plant were analyzed. results showed that adding 25P increased Olsen-P content (14.37%) by increasing Ca 8 -P (9.04%) Al-P (19.31%). Additionally, root leaf 7.6% 5.8%, respectively, comparable observed 75P treatment. On hand, increases malate (40.48%) succinate (49.73%) content, enhances acid phosphatase activity, abundance Bradyrhizobium , Paenibacillus Bacillus as well proportion Fusarium forming an “organic microbial” activated system. other addition alleviated limitations reducing ATP consumption roots through a decrease ATPase P-ATPase content. also minimized excessive NSC transport roots, thereby promoting shoot growth downregulating SUT1 SWEET11 SUS2 CIN2 . optimizing root-to-shoot ratio providing sufficient energy, volume upregulates OsPT2 OsPT4 OsPT8 uptake. summary, 25PSi optimizes promotes conversion organic acid, microbial, energy pathways. Applying beneficial for sustainable efficient management

Language: Английский

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Insights into the interlinkages between rhizosphere soil extracellular enzymes and microbiome assemblages across soil profiles in grasslands

Applied Soil Ecology, Journal Year: 2025, Volume and Issue: 211, P. 106139 - 106139

Published: April 30, 2025

Language: Английский

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Adaptation of deep-rooted maize genotype to compacted soil: Synergy of root mechanical properties, anatomical traits, and PIEZO1 gene regulation

Soil and Tillage Research, Journal Year: 2025, Volume and Issue: 252, P. 106620 - 106620

Published: May 2, 2025

Language: Английский

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