Results 51 to 60 of about 2,695 (217)
Frontiers in Environmental ScienceEffective phosphorus (P) management is critical for sustainable agricultural production in Florida. The state’s diverse acid-mineral soils, including Alfisols, Entisols, Spodosols, and Ultisols, exhibit distinct physiochemical properties that profoundly ...
Vimala D. Nair +2 more
doaj +1 more source
Using SAS functions and high resolution isotope data to unravel travel time distributions in headwater catchments [PDF]
, 2017 Acknowledgments. We are grateful to the European Research Council (ERC) VeWa project (GA335910) and NERC/JIP SIWA project (NE/MO19896/1) for funding. A.R. acknowledges the financial support from the ENAC school at EPFL. C.B. acknowledges support from the
Benettin, Paolo +5 more
core +1 more source
Agricultural &Environmental Letters, Volume 10, Issue 2, December 2025.Abstract Quantifying soil organic carbon (SOC) and total soil nitrogen (TSN) at a cumulative depth of 0–30 cm under different land use and management scenarios remains a priority, particularly in the southeastern United States, where soil erosion can be intense with high rainfall and long history of intensive soil disturbance.
Alan J. Franzluebbers
wiley +1 more source
Soil organic carbon drivers in a high-stock forested region
Trees, Forests and PeopleForests are pivotal in stocking Soil Organic Carbon (SOC). This study investigated the drivers influencing SOC stock in Chilean Patagonia, a region known for its extensive carbon reserves.
Mónica Toro-Manríquez +7 more
doaj +1 more source
Comparison of Resin, Mehlich-1 and Mehlich-3 extractants for phosphorus, in Coastal Tableland soils. [PDF]
, 2011 bitstream/CPATC-2010/21024/1/bp-44 ...
SOBRAL, L. F.
core
Global Ecology and Biogeography, Volume 34, Issue 12, December 2025.ABSTRACT Aim Ecotones are expected to be sensitive to climate change, but supporting evidence is scarce. Here we test the ecotonal sensitivity hypothesis by reconstructing past movements of a major temperature‐governed forest ecotone (the Tension Zone, separating temperate deciduous forests and northern mixed hardwood‐conifer forests) and comparing the
Sam Wiles +4 more
wiley +1 more source
Hydraulic conductivity and soil-sewage sludge interactions
Revista Brasileira de Ciência do Solo, 2011 One of the main problems faced by humanity is pollution caused by residues resulting from the production and use of goods, e.g, sewage sludge. Among the various alternatives for its disposal, the agricultural use seems promising.
Silvio Romero de Melo Ferreira +5 more
doaj +1 more source
Clay mineralogy of tephras and associated paleosols and soils, and hydrothermal deposits, North Island [New Zealand] [PDF]
, 1993 Tour themes and itinerary The tour centres on the occurrence and genesis of clay minerals, especially allophane, halloysite, and ferrihydrite, associated with both Quaternary rhyolitic airfall tephra (volcanic ash) deposits and volcanogenic alluvium ...
Lowe, David J., Percival, H.J.
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Spatial Decoupling of Biological and Geochemical Phosphorus Cycling in Podzolized Soils
Soil SystemsPhosphorus (P) is essential to life yet constrained by finite reserves, heterogeneous distribution, and strong chemical binding to soil minerals. Pedogenesis progressively alters the availability of P: in ‘young’ soils, P associated with Ca and Mg is ...
Daniel F. Petticord +4 more
doaj +1 more source
MioVeg1: A Global Middle Miocene Vegetation Reconstruction for Climate Modeling
Paleoceanography and Paleoclimatology, Volume 40, Issue 11, November 2025.Abstract Climate models require boundary condition information, such as vegetation and soil distributions because they influence the mean state climate, and feedbacks can significantly influence regional climate and climate sensitivity to CO2 forcing.
Catherine D. Bradshaw +34 more
wiley +1 more source