Long-term effects of nitrogen and phosphorus fertilization on profile distribution and characteristics of dissolved organic matter in fluvo-aquic soil

Journal of Environmental Management, Год журнала: 2024, Номер 366, С. 121834 - 121834

Опубликована: Июль 14, 2024

Язык: Английский

---

Soil–Plant Carbon Pool Variations Subjected to Agricultural Drainage in Xingkai Lake Wetlands

Water, Год журнала: 2025, Номер 17(1), С. 125 - 125

Опубликована: Янв. 5, 2025

This study examines the responses of soil organic carbon (SOC) pools and their components to agricultural water drainage in paddy fields, with a focus on wetland–paddy field ecotone Xingkai Lake, transboundary lake shared by China Russia. Field investigations targeted three representative wetland vegetation types: Glyceria spiculosa (G), Phragmites australis (P), Typha orientalis (T), across durations ranging from 0 over 50 years. SOC fractions, including light fraction (LFOC), heavy (HFOC), dissolved (DOC), microbial biomass (MBC), were systematically analyzed. The results revealed that T P wetlands steadily increased duration, whereas those G exhibited fluctuating pattern. dynamics primarily driven LFOC, while MBC displayed species-specific variations. Correlation analyses structural equation modeling (SEM) demonstrated physicochemical properties, such as total nitrogen moisture content, exerted stronger influence fractions than biomass. Overall, drawdown significantly altered dynamics, distinct observed types ages. provides critical data theoretical insights for optimizing sequestration hydrological management systems.

Язык: Английский

---

Response of soil phosphorus components to black carbon in seasonally frozen areas: Insight into ecoenzymatic stoichiometry

Applied Soil Ecology, Год журнала: 2025, Номер 206, С. 105884 - 105884

Опубликована: Янв. 13, 2025

Язык: Английский

---

Biofertilizer outcompete chemical fertilizer in enhancing carbon sequestration in Moso bamboo (Phyllostachys edulis (Carriere) J. Houzeau) forests

Industrial Crops and Products, Год журнала: 2025, Номер 232, С. 121244 - 121244

Опубликована: Май 23, 2025

Язык: Английский

---

Deciphering the active bacteria involving glucose-triggered priming effect in soils with gradient N inputs

Soil Biology and Biochemistry, Год журнала: 2024, Номер 199, С. 109612 - 109612

Опубликована: Сен. 30, 2024

Язык: Английский

---

Analysis of monomeric and competitive adsorption mechanisms of nutrient ions on biochar surfaces based on molecular dynamics simulations

Bioresource Technology, Год журнала: 2024, Номер 416, С. 131746 - 131746

Опубликована: Ноя. 4, 2024

Язык: Английский

---

Co-application of sheep manure and commercial organic fertilizer enhances plant productivity and soil quality in alpine mining areas

Frontiers in Microbiology, Год журнала: 2024, Номер 15

Опубликована: Ноя. 27, 2024

The addition of organic fertilizers and sheep slat manure have important effects on soil quality in alpine mining areas, but how they affect physicochemical properties microorganisms is not yet known.

Язык: Английский

---