GNPS -Untargeted metabolomics unveils an accumulation of flavonoids associated with the microbiome in low-performing sorghum

This dataset contains raw spectral data captured from sorghum roots collected from four Sorghum bicolor L. Moench genotypes grown in an arid field setting in Maricopa, Arizona in water-replete and water-limited conditions. We used these data to examine the root metabolome of field-grown sorghum in Arizona, USA, and related metabolomic data to microbial responses to stress.