Figure 1 (IMAGE) Higher Education Press Caption (A) Soil cumulative C-CO2 emission and (B) Q10 in Experiment 1 (mean and standard errors are shown; n = 3). Uppercase and lowercase letters indicate different levels among three temperature cycles and three O2 levels, respectively (Tukey’s test, p < 0.05). Credit Zhenhui Jiang, Xin Wang, Ting Liu, Xiaojuan Feng Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.