Research topics

Research of the natural forest and broad-leaved in Japan

Long-tern forest monitoring and dendrochronological analysis of structure and dynamics of natural Cryptomeria Japonica (Sugi) stands on Yakushima island, also study the future orientation of forest coservarion

Study on the treatment for Abies firma (Momi) and Tsuga sieboldii (Tsuga) natural forest in Kirishima area, Miyazaki pref.

Research of sustainale management systems of plantation forests

Study on long-rotational uneven-aged management systems of coniferous plantation

Study on the relation between thinning and growth for old plantation stand in Kyushu area

Study on the planting density

Optimization of vegetation management scheduling of Cryptomeria japonica plantation forests

An approach toward high revenue forestry system

Research of the forest monitoring and assessment

Study on the national-wide forest monitoring system in Japan

Study on quality assurance of forest monitoring at local, national and international levels

Research of sustainavle forest management in south east Asia

Assessing multiple functions of rubber plantations in Cambodia

Is tropical selective logging causing deforestation and forest degradation?

Interdisciplinary impact assessments of illegal logging in both export and import countries towards urgent actions

Sustainable coexistence between people and Elephas maximus under the Myanmar selection system

Study on community forestry in Cambodia

Detection of deforestation and forest degradation using UAV

Research of the forest and wood biomass

Study on the expansion of forest and wood biomass as renewable fuel