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Chinese Journal of Applied Ecology ›› 2001, Vol. ›› Issue (5): 659-662.

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Simulation of Cunninghamia lanceolata growth by wave-type time series analysis

WU Chengzhen1, HONG Wei1, JIANG Zhiling2   

  1. 1. College of Forestry, Fu jian Agriculture and Forestry University, Nanping 353001;
    2. College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037
  • Received:2000-01-10 Revised:2000-04-10 Online:2001-09-25

Abstract: Wave type time series analysis is a new method of time series analysis.With Cunninghamia lanceolata plantation as research objective,the analysis of wave type time series to simulate its growth was introduced in this paper.The model of Cunninghamia lanceolata growth was deduced, and its simulation precision reached 98.3%,which was satisfactory,and better than that of stepwise regression and multidimensional time series analyse.The results showed that wave type tim e series analysis could be used to simulate forest growth,and enrich the method s of simulating forest growth.

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