2014-huang-et-al-rhizosp-interaxctions-root-exudates_microbes-and-micro-communities-nrc-press-review-cjb-2013-0225 January 3, 2017 by lspierson 2014-huang-et-al-rhizosp-interaxctions-root-exudates_microbes-and-micro-communities-nrc-press-review-cjb-2013-0225