Tree-ring width of Quercus species from historical object sample 6351B/01A, N...
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Species: Quercus species; No of rings: 114; first year: 1337; end year: 1451; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 8; Last...
物种：栎属（Quercus）植物；年轮总数：114；起始年份：1337；终止年份：1451；髓心：不适用；心材：完整；边材：不完整；边材年轮数：8；最后……
