For instance, the establishment of Betula spp. was correlated significantly with topographic factors, while that of Abies faxoniana was affected heavily by soil characteristics and that of Rhododendron spp.

• 更新受地形影响较大；岷江冷杉(Abies faxoniana)受土壤因素影响显著；杜鹃(Rhododendron spp.；)