Ecological Archives E096-042-A1

Erin R. Hotchkiss and Robert O. Hall, Jr.. 2015. Whole-stream 13C tracer addition reveals distinct fates of newly fixed carbon. Ecology 96:403–416. http://dx.doi.org/10.1890/14-0631.1

Appendix A. Daily estimates of gross primary production and ecosystem respiration in the upper and lower reaches of French Creek.

Fig. A1. Estimates of gross primary production (GPP; positive rates) and ecosystem respiration (ER; negative rates) in the upper and lower reaches of French Creek. ER estimates are negative because ER is an O₂-consuming process, and therefore a negative flux of O₂. Each point represents the mean modeled estimate of GPP or ER; brackets represent the 2.5 and 97.5% Bayesian credible intervals.

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