Fig. 2: The state of Chinese tree-ring research.
From: China’s growing relevance in dendrochronology and paleoclimatology
A Location of 78 tree-ring laboratories in China that produced more than five publications by 2024, with individual founding dates since the 1970s indicated by colour gradient. B Location of 12 and 18 laboratories that perform wood density (orange dots) and tree-ring stable isotope (blue triangles) measurements. Symbol size represents the number of laboratories (A,B). All data were compiled and analysed in this study.
