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Dryad

Soil N dynamics in mixed and larch forests in northeastern China

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Nov 21, 2022 version files 61.40 KB

Abstract

We developed a multiple-indicator approach to evaluate differences in soil N availability across sites and between larch monoculture and mixed stands paired at three sites (Daxinganling, Maoershan, and Qingyuan) in northeastern China. The selected indicators were foliar %N, soil C/N, soil inorganic N, foliar δ15N, and δ15N of bulk soil, ammonium, and nitrate in the soil profiles.