Fig. 2From: Response of soil respiration to experimental warming in a highland barley of the TibetEffects of experimental warming on soil respiration (R s ) in a highland barley of the Tibet (mean ± SE, n = 3). a June 5–6, b July 26–27, c August 6–7, d August 26–27, and e September 6–7 in 2014. CK: the control, 1000 W: the low warming treatment, and 2000 W: the high warming treatmentBack to article page