Dataset and Code Accompanying the Study by Medina-Vega et al. in Nature Ecology & Evolution: Tropical Tree Ectomycorrhiza Are Distributed Independently of Soil Nutrients

Abstract

<p>This Zenodo repository contains the code and the processed dataset used in the research paper titled "Tropical tree ectomycorrhiza are distributed independently of soil nutrients" published in Nature Ecology & Evolution. In this study, we investigate the distribution and abundance of ectomycorrhizal (EcM) trees in lowland tropical forests and their relationship with soil quality.</p><p><strong>Key Finding</strong>: EcM-associated trees' distribution and abundance in lowland tropical forests are independent of soil quality.</p><p><strong>Contents</strong>:</p><ol><li><strong>Code (</strong>CODE_COARSE_SCALE.R and CODE_FINE_SCALE.R<strong>)</strong>: Contains the R scripts used for data analysis.</li><li><strong>Processed Dataset</strong> (PCs_prop_EcM.csv): Includes the processed data for the fine-scale analysis.</li><li><strong>README</strong>: Provides detailed information on how to use the code, interpret the dataset, and access additional required information.</li></ol><p><strong>Data Access Information</strong>:</p><ul><li>To perform the full analyses, please request additional data from the Principal Investigators (PIs) of the plots.</li><li>ForestGEO plot data can be obtained upon request through the ForestGEO portal at http://ctfs.si.edu/datarequest/.</li><li>Refer to Extended Data Table 1 in the manuscript for a comprehensive list of data sources.</li></ul&gt