2 datasets found

Soil mineral nitrogen concentrations (NO₃⁻–N and NH₄⁺–N) and physicochemical properties (pH, soil organic carbon, total nitrogen, C:N ratio, gravimetric soil moisture) measured...

Bulk soil stable isotope compositions (δ¹³C, ‰ vs. VPDB; δ¹⁵N, ‰ vs. air N₂) and elemental nitrogen and carbon concentrations (N%, C%, C:N ratio) measured at during different...