TY - RPRT TI - Soil bacterial and fungal community responses to nitrogen addition across soil depth and microhabitat in an arid shrubland AU - Rebecca C. Mueller AU - Jayne Belnap AU - Cheryl R. Kuske PY - 2015 DO - 10.3389/fmicb.2015.00891 UR - https://pubs.usgs.gov/publication/70176955 ID - 70176955 ER -