Ring-width and δ13C chronologies from Thuja occidentalis L. trees growing at the northwestern limit of their distribution, central Canada
Stable carbon isotope ratios (δ13C) in tree-ring cellulose are modified by environmental conditions occurring during carbon fixation. Researchers have however not reached a consensus as to whether extractives, lignin and/or hemicelluloses, all with specific isotopic signatures, should be removed pri...
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| Language: | en_US |
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2010
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| Online Access: | http://hdl.handle.net/1993/3853 |