Reply to Evaristo et al.: Strong evidence for the need of correcting extraction bias in an early study of ecohydrological separation [Biological Sciences]

In their reexamination of an earlier study (1) in which water isotope data from globally distributed sites were compiled, Evaristo et al. (2) show that, after accounting for extraction artifacts, precipitation offsets of xylem water (dxylem_c) are still statistically distinct from those of stream (dstream)/groundwater (dgw) in a majority of...
Source: Proceedings of the National Academy of Sciences - Category: Science Authors: Tags: Earth, Atmospheric, and Planetary Sciences, Environmental Sciences, Letters, Letters and Replies Source Type: research