文章基本信息

标题：Dendrochronological potential of Ephedra equisetina from Zaravshan Mountains (Tajikistan) in climate change studies
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作者：Magdalena Opała ; Tadeusz Niedźwiedź ; Oimahmad Rahmonov 等
期刊名称：Contemporary Trends in Geoscience
电子版ISSN：2299-8179
出版年度：2013
卷号：2
期号：1
页码：48
DOI：10.2478/ctg-2014-0007
出版社：De Gruyter Open
摘要：Samples from Mongolian Ephedra (Ephedraequisetina Bunge) was collected in theZaravshan Mountains (the Fann Mountains),Tajikistan. The wood of Ephedra is ring-porouswith well-defined growth rings. Annualring widths were measured, individual serieswere first cross-dated and then averagedas a standard chronology. Correlations werecalculated between the standard ring-widthchronology and monthly climate data recordedin the weather station Iskanderkul.Dendroclimatological analysis showed thatJuly temperature is the growth limiting factorof this species. Our study has shown highdendrochronological potential of Ephedra.
关键词：dendrochronology; climate;change; shrubs; Ephedra; Zaravshan;Mountains; Tajikistan