Interactions between climatic variables controlling subalpine tree growth: implications for climatic history of the Sierra Nevada, California
EXTRACT (SEE PDF FOR FULL ABSTRACT):Tree-ring records from foxtail pine (Pinus balfouriana) and western juniper (Juniperus occidentalis) growing near tree line in the eastern Sierra Nevada, California, show strong correlations with summer temperature and winter precipitation. Response surfaces portraying tree growth as a function of summer temperature and winter precipitation indicate a strong interaction between these variables in controlling growth. ... Above average growth for both foxtail pine and western juniper from AD 1480 to 1570 can be interpreted as indicating an extended period of warm, moist conditions unequalled during the 20th century.
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| Main Author: | |
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| Format: | conference_item biblioteca |
| Language: | English |
| Published: |
1990-02
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| Subjects: | Atmospheric Sciences, Ecology, PACLIM, dendrochronology, |
| Online Access: | http://hdl.handle.net/1834/31395 |
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