Results 191 to 200 of about 35,620 (272)

Environmental Controls of Soil Inorganic and Organic Carbon Revealed Through Multivariate Analysis and Machine Learning in the Eastern Black Sea Region of Türkiye

open access: yesSoil Use and Management, Volume 42, Issue 4, October‐December 2026.
ABSTRACT Understanding the controls of soil organic carbon (SOC) and soil inorganic carbon (SIC) in humid mountainous landscapes is challenging because of strong topo‐climatic and land‐use heterogeneity. This study assessed SOC, SIC, soil pH and the SIC/SOC ratio across 5964 km2 in the Eastern Black Sea region of Türkiye using 1310 topsoil samples ...
Yavuz S. Turgut   +3 more
wiley   +1 more source

Emergent Headwater Types for Watershed Monitoring, Research, and Planning

open access: yesGeophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Headwaters—that is headwater streams and the watersheds they drain—strongly influence water quality, ecosystem services, and hydrologic connectivity, yet remain poorly mapped, monitored, and understood at large spatial scales. Using available spatial data to classify headwater “types” could therefore enhance the utility of sparse monitoring ...
E. C. Seybold   +17 more
wiley   +1 more source

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