Methane and Nitrous oxide flux between soil and atmosphere in a broadleaf deciduous forest, mountainous areas. 山岳地における落葉広葉樹林(TKY)からのメタンおよび亜酸化窒素フラックス観測。
キーワード:
Methane
CH4
メタン
亜酸化窒素
関係者/関係団体
データセットの所有者:
個人:
Yuichiro Yashiro 八代裕一郎
組織/団体:
River Basin Research Center, Gifu University, 岐阜大学流域圏科学研究センター
データセットの連絡先:
個人:
Yuichiro Yashiro 八代裕一郎
組織/団体:
River Basin Research Center, Gifu University, 岐阜大学流域圏科学研究センター
Methane and Nitrous oxide flux: Closed chamber method, using gas chromatography (FID and ECD).
サンプリングの領域と頻度:
Replication number is 30. CH4 and N2O efflux flux between soil and atmosphere was measured in a broadleaf deciduous forest floor at each season.
Ecological plot, AsiaFlux TKY site (137deg25m24sE 36deg8m43sN). Vegetation is an approximately 50 year old secondary deciduous forest, primarily dominated by oak (Quercus crispula Blume) and Birch (Betula ermanii Cham; Betula platyphylla Sukatchev var.japonica Hara). and the understory is dominated by dense evergreen dwarf bamboo (Sasa senanensis (Fr. Et Sav.) Rehder) (Saigusa et al. 2005, Agr. For. Met. 134, 4-16).
サンプリングの説明:
The CH4 and N2O flux was measured in daytime at each season.