Tree-ring width of Quercus species from historical object sample 6061B/08A, N...

Species: Quercus species; No of rings: 105; first year: 1476; end year: 1581; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last...物种：栎属（Quercus）植物；年轮总数：105轮；起始年份：1476年；终止年份：1581年；髓心：不适用；心材：完整；边材：不完整；边材年轮数：2轮；末次……