Data accessibility
Raw Illumina reads are available in the SRA repositories with accession
number [in progress] . MAUI-seq scripts are available in the GitHub
repositoryhttps://github.com/jpwyoung/MAUI.
A detailed protocol for sampling, sample preparation, and read
processing is available in Fields et al., 2020 . Sampling locations,
soil chemical data, and clover genotype data is available inTable S1 .