Primary Study on Sprout Regeneration of Several Dominant Species of Evergreen Broad Leaved Forest after Logging in Tiantong

The stump and resprouting of Schima superba, Lithocarpus glaber, Castanopsis sclerophylla, Castanopsis carlesii, and Castanopsis fargesii that fully grown from sprouting were investigated and measured. The results indicated that the orders of resprouting number are as follows: Schima superba>Lithocarpus glaber>Castanopsis sclerophylla>Castanopsis carlesii>Castanopsis fargesii. Moreover, it can conclude that the orders of the resprouting ability are as follows: Schima superba>Lithocarpus glaber>Castanopsis sclerophylla>Castanopsis fargesii>Castanopsis carlesii. The authors proposed that the resprouting ability on cutting of Castanopsis fargesii and Castanopsis carlesii more than Schima superba, Lithocarpus glaber and Castanopsis sclerophylla. In the plant sprout view, consequently, it is a reason that there is a great lot of secondary shrub, which dominated by Schima superba, Lithocarpus glaber and Castanopsis sclerophylla.