Modifying humus-phosphorus-arsenic interactions in sludge composting: The strengthening of phosphorus availability and arsenic efflux detoxification mechanisms

Journal of Hazardous Materials, Год журнала: 2024, Номер 470, С. 134131 - 134131

Опубликована: Март 27, 2024

Язык: Английский

---

Divergent responses of rhizosphere soil phosphorus fractions and biological features of Salix psammophila to fertilization strategies under cadmium contamination

The Science of The Total Environment, Год журнала: 2024, Номер 929, С. 172554 - 172554

Опубликована: Апрель 22, 2024

Язык: Английский

---

Generational Specific Recruitment of Arsenic- and Antimony-Reducing Microorganisms in Plant Root-Associated Niches for Adapting to Metalloid-Metal Pollution

Environmental Science & Technology, Год журнала: 2024, Номер unknown

Опубликована: Сен. 16, 2024

The recruitment of microorganisms by plants can enhance their adaptability to environmental stressors, but how root-associated niches recruit specific for adapting metalloid-metal contamination is not well-understood. This study investigated the generational in different root

Язык: Английский

---

Reforestation significantly enriches soil microbial carbon, nitrogen, and phosphorus cycling genes but simplifies their co-occurrence network

Applied Soil Ecology, Год журнала: 2025, Номер 207, С. 105935 - 105935

Опубликована: Фев. 9, 2025

Язык: Английский

---

Revealing the Existence of Diverse Strategies for Phosphorus Solubilization and Acquisition in Plant-Growth Promoting Streptomyces misionensis SwB1

Microorganisms, Год журнала: 2025, Номер 13(2), С. 378 - 378

Опубликована: Фев. 9, 2025

Phosphorus deficiency poses a significant challenge to plant growth and development, particularly in red soil. To alleviate this limitation, phosphorus-solubilizing bacteria (PSB) play crucial role by converting insoluble phosphates present the soil into soluble forms that are accessible plants. Cornus wilsoniana Wangerin is representative oil crop cultivated soil, holding prominent position within China's forestry economic system. Consequently, it essential develop highly stable microbial phosphorus enhancement strategies manage agricultural regions, thereby maintaining available content necessary for production of C. wilsoniana. In study, application Streptomyces misionensis SwB1 bacterial suspension rhizosphere significantly increased various fractions (H2O-P, NaHCO3-P, NaOH-P, HCl-P) with NaHCO3-P increasing 4.97 times NaOH-P 3.87 times. Additionally, genome S. contains 25 genes, 13 nitrogen-fixing 17 siderophore 11 indole-3-acetic acid (IAA) indicating its potential enhancing nutrient availability. Comparative genomic analysis 15 strains belonging five species revealed possesses an extensive genetic repertoire complete gene clusters associated solubilization. Furthermore, solubilization pathways were summarized: Pst system, Pit transport, phosphatase synthesis, organic synthesis. Ultimately, inoculation enhanced biomass accumulation at seedling stage, evidenced increase fresh weight 81.44%, rise net photosynthetic rate 18.51%, surge number root tips 36.24%. Taken together, our findings support sophisticated multi-pathway approach identified efficient strain, SwB1, which has become fertilizer.

Язык: Английский

---

The Restoration of Zinc Pollution in Smelting Site Soil Using Nanohydroxyapatite-Modified Algae-Based Charcoal and its Mechanism

Опубликована: Янв. 1, 2025

Язык: Английский

---

Response of bacterioplankton communities and their phosphorus metabolic functions to algal extinction and growth in a eutrophic plateau lake

Environmental Technology & Innovation, Год журнала: 2025, Номер unknown, С. 104108 - 104108

Опубликована: Фев. 1, 2025

Язык: Английский

---

Biotic and abiotic drivers of soil carbon, nitrogen and phosphorus and metal dynamic changes during spontaneous restoration of Pb–Zn mining wastelands

Journal of Hazardous Materials, Год журнала: 2025, Номер 490, С. 137818 - 137818

Опубликована: Март 4, 2025

Язык: Английский

---

Micron-engineered phosphorus-rich biochar: A strategy for mitigating metalloid mobility, enhancing bacterial biomass, and improving rice (Oryza sativa L.) quality in antimony mining regions

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161403 - 161403

Опубликована: Март 1, 2025

Язык: Английский

---

Phosphate-solubilizing bacteria facilitate rhizospheric processes of Bidens pilosa L. in the phytoremediation of cadmium-contaminated soil: Link between phosphorus availability and cadmium accumulation

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 137997 - 137997

Опубликована: Март 1, 2025

Язык: Английский

---