Modelling Progress of Stem Profiles

Abstract

Abstract: Taper model is scientific basis for the accurate prediction of total stem volume,merchantable volume and financial benefits of trees or stands.The classification and research status of taper model were introduced,and in view of the relationship between taper indices,taper model and stand management,this paper deeply expounded the theoretical basis and technical progress of taper model,which reflects the effect of stand management variables. And furtherly it pointed out that modelling of stem profiles in stands under different management conditions is development trendency and technology of taper model building.

Key words: stem profiles, taper model, merchantable volume, stand management, modelling, progress

CLC Number:

S758

DUAN Aiguo, ZHANG Jianguo. Modelling Progress of Stem Profiles[J]. FOREST RESOURCES WANAGEMENT, 2013, 0(4): 37-41.

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