丹沢山堂平の崩壊地植生とその表層移動

概要

論文の詳細を見る
Contribution from the Department of Vegetation Ecotechnology, Institute of Environmental Science and Technology, Yokohama Natlonal University No.10."Landslide communities and the movement of the surface layer were studied in Doudaira, Mt.Tanzawa, Central Japan. In this district, landslide communities have been classified into four types ; Agrostis alba stand (A), Cirsio-Campanuletum hondoensis typical subassociation (Ba), Cirsio-Campanuletum hondoensis subassociation of Rubus illecebrosus (Bb), and Leucosceptrum japonicum f. barbinerve-Deutzia crenata ommunity (C). Community A is mainly found on slopes where revegetation has been carried out; the other types are found on natural slopes. The quantity of surface movement in each community on natural slopes has a tendency to decrease, in the order Ba>Bb>C. It is shown that the types of appearance in landslide communities strongly depend on surface disturbances."
横浜国立大学の論文