Microbial Biomass and Respiration Rate of A_0 Layers of Forests Dominated by Different Tree Species

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概要

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• To assess the importance of microbial biomass in determining the litter decomposition rate, we investigated the relation between microbial biomass, respiration rate and chemical properties of the L and F+H layers. Samples were collected from three forests dominated by different tree species : Quercus serrata; Pinus densiflora; and Cryptomeria japonica. A significant correlation was observed between microbial biomass and respiration rate, but metabolic quotients (respiration rate per unit biomass) of samples differed significantly among forests. Microbial biomass was positively correlated with acidsoluble sugar or cellulose content.

• 日本微生物生態学会の論文
• 1999-06-30

著者

• NAKATSUBO Takayuki

  Department of Environmental Dynamics and Management, Graduate School of Biosphere Science, Hiroshima

• HORIKOSHI Takao

  Department of Environmental Studies, Faculty of Integrated Arts and Sciences, Hiroshima University

• Horikoshi Takao

  Department Of Chemistry Miyazaki Medical College

• Nakatsubo Takayuki

  Department Of Biology School Of Education Waseda University

• MISHIMA SHIN-ICHIRO

  Laboratory of Rural Ecosystem Dynamics, Division of Environmental Planning, National Institute of Ag

• TATEISHI TAKAHIRO

  Center fro Ecological Research, Kyoto University

• Tateishi Takahiro

  Center For Ecological Research Kyoto University

• Tateishi Takahiro

  Center Fro Ecological Research Kyoto University

• Mishima S

  Water Quality And Solute Dynamics Group Department Of Environmental Chemistry

• Mishima Shin-ichiro

  Laboratory Of Rural Ecosystem Dynamics National Institute Of Agro-environmental Sciences

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