TY - RPRT TI - Increased temperature and altered summer precipitation have differential effects on biological soil crusts in a dryland ecosystem AU - Shannon L. Johnson AU - Cheryl R. Kuske AU - Travis D. Carney AU - David C. Housman AU - La Verne Gallegos-Graves AU - Jayne Belnap PY - 2012 DO - 10.1111/j.1365-2486.2012.02709.x UR - https://pubs.usgs.gov/publication/70043878 ID - 70043878 ER -