Seasonal Changes in Soil Respiration Rates from Artificial Green Space

DOI

Bibliographic Information

Other Title
  • 人工緑地における土壌呼吸の季節変化

Abstract

Seasonal Changes in Soil Respiration Rates was measured at a artificial green space site, different with planting trees and planting year. Soil Respiration Rates averaged 3.41μmol CO2 m-2 s-1 (minimum 0.93, maximum 6.67) at broad-leaved evergreen forest, and 4.09μmol CO2 m-2 s-1 (minimum 1.65, maximum 7.91) at broad-leaved mixed forest of evergreen tree and deciduous tree. Both sites showed a clear seasonal change like soil temperature. Both sites had become the rule factors of the amount change of soil breathing with a main change of soil temperature. In the exam, it was shown by the difference between planting types of trees and forest age that a difference is in seasonal change of the amount of soil breathing.

Journal

Keywords

Details 詳細情報について

Report a problem

Back to top