始兴县杉木用材林最适伐期龄的探讨  

A STUDY ON OPTIMUM HARVESTINE AGE OF CHINESE FIR TIMBER-FOREST IN SHIXING COUNTY,GUANGDONG PROVINCE

作　　者：张惠 林海广 刘义梅[1] 夏康明[1] 聂金明 

机构地区：[1]华南农业大学林学院,始兴县林业局

出　　处：《广东林业科技》1996年第2期6-9,共4页Forestry Science and Technology of Guangdong Province

摘　　要：通过对始兴县杉木市场畅销材种分析，工艺成熟龄和经济成熟龄计算，综合论证出该县杉木用材林的最适伐期龄为１６年。The analysis of data from favourable saling assortments of Chinese fir and the calculation of technical and economic maturity indicated the optimum harvesting age for Chinese fir timber-forest in Shixing county, Guangdong province was at 16 years old.

关 键 词：杉木 经济成熟龄 伐期龄 用材林 

分 类 号：S791.270.6[农业科学—林木遗传育种]