Tree-ring width of Quercus species from historical object sample 5956B/04A, N...
收藏B2FIND2026-03-19 收录
官方服务：
资源简介：
Species: Quercus species; No of rings: 62; first year: 1286; end year: 1348; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 16; Last ring...
物种：栎属（Quercus）物种；总年轮数：62；起始年份：1286；终止年份：1348；髓心：不适用；心材：完整；边材：完整；边材年轮数：16；末次年轮……
