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Position: Home > Articles > The Binary Stocking List of Cunninghamia konishii Plantation in Fujian Journal of Fujian Forestry Science and Technology 2014 (4) 89-91+97

福建省峦大杉人工林二元材积表的研制

作  者:
鲍晓红;张纪卯;陈文荣;吴火和;康永武;张璐颖;高楠
单  位:
沙县林业科技推广中心;福建农林大学林学院;福建省林业科学研究院;福建省国有来舟林业试验场
关键词:
峦大杉;二元材积公式;多模型优选法
摘  要:
应用南平、三明两地24年生、15年生的峦大杉人工林试验样地数据和树干解析资料,选用多模型优选法研制峦大杉人工林二元立木材积表,选用相关指数、系统误差、平均误差和剩余标准差作为评价指标,并绘制残差图检验模型的稳定性。结果表明:15个备选模型中有11个模型具有很好的拟合效果。经检验,用传统山本式编制的材积表完全符合生产上的精度要求,可在森林资源调查中推广应用。
译  名:
The Binary Stocking List of Cunninghamia konishii Plantation in Fujian
作  者:
BAO Xiao-hong;ZHANG Ji-mao;CHEN Wen-rong;WU Huo-he;KANG Yong-wu;ZHANG Lu-ying;GAO Nan;Forestry academy of sciences;National Forestry Trial Farm;The promotion center of Forestry science;College of Forestry,Fujian Agriculture and Forestry University;
关键词:
Cunninghamia konishii;;binary stocking list;;multiple model methods
摘  要:
The binary stocking list of Cunninghamia konishii plantation was developed with multiple model methods and data collected from the sample plots and stem analysis in Nanping and Sanming The correlation index,systematic error,average error and residual standard deviation were used as evaluation indicator,meanwhile drawing residual plot to testing the stability of the model. The result indicated that: there were 11 models had very good fitting effect. After inspecting,the precision of binary stocking list fully meet production requirements which could be popularization and application in inventory of forest.

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