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Scientia Silvae Sinicae ›› 1998, Vol. 34 ›› Issue (zk): 35-39.

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THE APPLICATION OF TWO-WAY CONTINGENCY TABLE TO STUDY THE OUTPUT OF BAMBOO FOREST Ⅰ. STUDY ON RELATIONSHIP BETWEEN BAMBOO YIELD AND CULM INDIVIDUAL NUMBERS

Wei Hong,Yushan Zheng,Erfa Qiu   

  1. Fujian College of Forestry Nanping 353001
  • Online:1998-05-25 Published:1998-05-25

Abstract:

The relationship between culm numbers and yield of forest use for both bamboo shoot and timber use grown in 131 plots in three regions of Sanming, Longyan, and Nanping in Fujian Province, have been investigated and analyzed in this paper. After testing and log-linear simulating, the results showed that the amount of standing bamboo to be suitable for these areas is 2100~2700 culm/hm2, the yield of bamboo forest will amount to 23.1~32.7t/hm2.

Key words: Phyllostachys heterocycla cv. pubescens, Yield, Structure of density, Simulation of log linear models