2010.8.24

The page for γ-ray tree decay diagnostic machine has been updated.

2010.6.23

The following updates have been made to the “Evaluation of CO2 Fixation Capacity of Trees” section of the Research Content page
“Satellite Data Processing Manual” was added.
References added to “Calculation of CO2 Fixation by Urban Greening Trees”.

2010.6.8

Cautions for use of the Noise and Vibration Simulator are posted on the Noise and Vibration Simulator page.

2010.5.17

The “ Research Content page” has been updated and “Evaluation of CO2 Fixation Capacity of Trees” has been added.

2010.4.26

Research Staff page has been updated.

2010.4.14

The Research Results page has been updated to include the following information from the National Institute for Land and Infrastructure Management.
Guidance on conservation measures for trees of scenic importance
Collection of examples of conservation measures for big and old trees
Report of the Greening Ecology Laboratory, Vol. 24

2010.4.1

Research Results page has been updated.