Abstract:Seed rain is the primary origin of regenerative propagators of forest communities. Just by affecting the spatial distribution of seed rain as one of the underlying mechanisms, topography has influences on the spatial heterogeneity of vegetation. To test the hypotheses on account of the mountain mixed evergreen broadleaved and deciduous forest community in subtropical region, we conducted a field comparative measurative experiment from 2001. We set 5 repeated seed-collection traps randomly at each of 10 sele...