Varied nitrogen versus phosphorus scaling exponents among shrub organs across eastern China
نویسندگان
چکیده
منابع مشابه
Scaling of nitrogen and phosphorus across plant organs in shrubland biomes across Northern China
Allocation of limiting resources, such as nutrients, is an important adaptation strategy for plants. Plants may allocate different nutrients within a specific organ or the same nutrient among different organs. In this study, we investigated the allocation strategies of nitrogen (N) and phosphorus (P) in leaves, stems and roots of 126 shrub species from 172 shrubland communities in Northern Chin...
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Allocation of limited nutrients, such as nitrogen (N) and phosphorus (P), among plant organs reflects the influences of evolutionary and ecological processes on functional traits of plants, and thus is related to functional groups and environmental conditions. In this study, we tested this hypothesis by exploring the stoichiometric scaling of N and P concentrations between twig stems and leaves...
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ژورنال
عنوان ژورنال: Ecological Indicators
سال: 2021
ISSN: 1470-160X
DOI: 10.1016/j.ecolind.2020.107024