Differential adsorption of clay minerals: Implications for organic matter enrichment

Earth-Science Reviews, Год журнала: 2023, Номер 246, С. 104598 - 104598

Опубликована: Окт. 21, 2023

Язык: Английский

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Drivers of the global phosphorus cycle over geological time

Nature Reviews Earth & Environment, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 19, 2024

Язык: Английский

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A Five‐stage Evolution of Earth's Phosphorus Cycle

Acta Geologica Sinica - English Edition, Год журнала: 2023, Номер 97(5), С. 1306 - 1317

Опубликована: Окт. 1, 2023

Abstract Phosphorus (P) is a key biological nutrient and probably the ultimate limiter of marine productivity during Earth history. In recent years, wealth new knowledge has revolutionized our understanding global P cycle, yet its long‐term evolution remains incompletely documented. this paper, we review effects three major controlling factors on i.e., tectonics, redox conditions, bio‐evolution, basis which five‐stage model proposed: Stage I (>∼2.4 Ga), tectonic‐lithogenic‐controlled cycling; II (∼2.4 Ga to 635 Ma), low‐efficiency biotic III (∼635 Ma 380 transitional IV (∼380 near‐modern), high‐efficiency V (Anthropocene), human‐influenced cycling. This implies that earlier‐proposed Ediacaran reorganization cycle may represent only start ∼250–Myr–long transition Earth's (Stage III) between mode Proterozoic II) Phanerozoic IV). The development biologically‐driven, cycling have been factor for increasing frequency volume phosphorite deposits since late Neoproterozoic.

Язык: Английский

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Global tectonics and oxygenation events drove the Earth-scale phosphorus cycle

Earth-Science Reviews, Год журнала: 2022, Номер 233, С. 104166 - 104166

Опубликована: Авг. 28, 2022

Язык: Английский

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The Impetus for Bloom of Mesozoic Terrestrial Ecosystems in Northern China: Insights From Volcanic Nutrient and Harmful Element Delivery

Geophysical Research Letters, Год журнала: 2023, Номер 50(9)

Опубликована: Май 1, 2023

Abstract The Jehol and Yanliao biotas of northern China, two world‐class Lagerstätten with abundant biomass biodiversity, provide critical clues to Mesozoic terrestrial ecosystems. Their evolution is a response the destruction North China craton. However, impetus for rapid bloom remains mystery. large‐scale volcanic‐sedimentary strata in are rich organisms. Statistical analyses show that volcanic nutrient element delivery, biomass, biodiversity these stratigraphic sequences increase synchronously, while harmful elements have opposite change them. These observations reveal coevolutionary relationship between volcanism biotas. increased supply inhibited delivery ecosystems from voluminous products, produced under geodynamic regime paleo‐Pacific subduction cratonic destruction, could create conducive environment high prosperity

Язык: Английский

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Volcanic phosphorus supply boosted Mesozoic terrestrial biotas in northern China

Science Bulletin, Год журнала: 2023, Номер 68(12), С. 1317 - 1326

Опубликована: Май 22, 2023

Язык: Английский

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Phosphorus Variations in Volcanic Sequences Reveal the Linkage Between Regional Tectonics and Terrestrial Biota Evolution

Geochemistry Geophysics Geosystems, Год журнала: 2022, Номер 23(8)

Опубликована: Авг. 1, 2022

Abstract The Middle‒Late Mesozoic massive volcanism formed a considerable thickness of volcanic‐sedimentary strata in western Liaoning, northern China. Concomitantly, it elevated phosphorus (P) availability for the rapid bloom terrestrial Yanliao and Jehol biotas, which developed highly abundant biodiversity biomass. Hence, systematic tectonic geochemical analyses these sequences with significant P fluctuation would advance our understanding coevolutionary relationship between biotas regional tectonics. Here, we show that secular variation volcanic rocks were immediate results changes intensity lithospheric controlled by geological background cratonic destruction resulting from paleo‐Pacific plate subduction. This study reveals constraint effect tectonics on evolution ecosystems through cycle.

Язык: Английский

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Links between deep Earth processes and hyperthermal and extreme cooling events

Chinese Science Bulletin (Chinese Version), Год журнала: 2023, Номер 69(2), С. 215 - 229

Опубликована: Июнь 1, 2023

Язык: Английский

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Rapid subsidence as a driver of phosphate deposition in the later Ordovician: Case study from the Alabama Appalachians

Sedimentary Geology, Год журнала: 2024, Номер unknown, С. 106783 - 106783

Опубликована: Ноя. 1, 2024

Язык: Английский

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