Application of natural blends of phytochemicals derived from the root exudates of Arabidopsis to the soil reveal that phenolic-related compounds predominantly modulate the soil microbiome.

VOLUME 288 (2013) PAGES 4502–4512

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A sentence in “Discussion” contained an error.

The following sentence, “We collected root exudates from plants that were 18–21 days old because it has been previously shown that at this time point (that corresponds to bolting) Arabidopsis plants secrete the largest number of phytochemicals” was incorrect. It should read as follows. “We collected root exudates from plants that were 18–21 days old because it has been previously shown that at this time point (that corresponds to vegetative) Arabidopsis plants secrete the largest number of phytochemicals.”