Fig. 1From: Xylem and soil CO2 fluxes in a Quercus pyrenaica Willd. coppice: root respiration increases with clonal sizeMap of clones and stems in an experimental plot in a coppiced Quercus pyrenaica stand at Matas de Valsaín, Spain. Sampled stems were measured continuously from DOY 101 to 200 of 2012 for sap flux, temperature, and xylem [CO2]; sampled soil was measured on DOY 198 of 2014 for soil CO2 effluxBack to article page