Extended Data Fig. 1: Phenological shifts of plant and soil microbial respiration in response to warming from studies with at least seven months of annual observations.
From: Divergent phenological responses of soil microorganisms and plants to climate warming
a, Ecosystem respiration, Re. b, Soil respiration, Rs. c, Soil microbial respiration, Rm. d, Plant root respiration, Rr. e, Plant aboveground respiration, Ra. The first row displays the components of each respiration metric (plant aboveground parts, roots and/or soil microorganisms, highlighted in bright colors), along with its respective observation count. The second row shows phenological shifts, while the third row displays phenological sensitivities to warming. Results are based on the absolute threshold approach. Points with error bars represent weighted means with 95% confidence intervals. Statistical significance (P < 0.05) for each phenological stage was tested using two-sided t-tests from linear mixed-effects models without multiple comparison correction.
