Picea glehnii’s swamp forest trail
(Dorokawa researve forest)How to use whole-landscape trail

In the flat lowland of middle to lower Dorokawa basin, there are large swamp forest dominated by Picea glehnii. In the beginning of this tour, you will over view of the entire landscape from the view point at high elevation. Then, along with the trail in the swamp forest, you can learn vegetation change with topographic changes, characteristics and the functioning of peat soil in the ground of the wetland based on various movies and research data.
Key words: swamp forest, peat soil, Picea glehnii, pollen analysis, gaseous emission