東京都奥多摩地域に生育する樹木の気候応答に関する樹木年輪年代学的解析（第<b>1</b>報）

• 桃井 尊央

  東京農業大学地域環境科学部

• 大林 宏也

  東京農業大学地域環境科学部

• 栃木 紀郎

  東京農業大学地域環境科学部

• 小林 純

  東京農業大学地域環境科学部

• ^故塩倉 高義

  東京農業大学地域環境科学部

書誌事項

タイトル別名

• Dendrochronological Study on Tree Growth Responses to Climate in Okutama, Tokyo I.
• Construction of tree-ring chronologies for seven tree species
• <b>7</b>樹種における樹木年輪クロノロジーの構築

抄録

Tree-ring samples were collected from seven tree species growing in Okutama, Tokyo. Annual ring width and density were measured and uniform standardizing smoothing functions were used to extract information on tree-growth responses to climate. A cubic spline function with a 50% frequency response of ten years was evaluated as appropriate for the standardizing smoothing function in all seven chronologies. Chronologies of indices for ring width and ring density were then constructed for each tree species, and it was found that inter-annual variation was common to almost all of the tree species examined. Further, different patterns of inter-annual variation were observed in the chronologies derived from ring width indices and ring density indices. The variation component included in the tree-ring chronologies tended to be more similar between closely-related species than between less closely-related species.

収録刊行物

• 木材学会誌

  木材学会誌 59 (1), 13-21, 2013

  一般社団法人 日本木材学会

キーワード

• dendrochronology
• tree growth
• response to climate
• standardization

詳細情報

• CRID: 1390001206351135232
• NII論文ID: 130004469026
• DOI: 10.2488/jwrs.59.13
• ISSN: 18807577
• ISSN: 00214795
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可