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本文以料慈竹的竹丛生长变化为研究对象，在相同林分内按设计设置固定样丛，试验期间逐年结构调整。每年调查新竹生长量并号竹，进而统计分析。结果表明，竹丛内保留1～3年生竹的新竹产量高，竹丛内各龄竹株百分率基本相近的新竹产量大，采伐强度以每年各龄竹按20％～40％采伐为宜；丛间密度以每亩42～74丛为好，丛内立竹密度以保留26～35株／丛则有利于产量的提高。
In this paper, the change of bamboo growth of Cuxin bamboo was taken as the research object, and the fixed sample plexus was set according to the design in the same stand. The structure was adjusted year by year during the experiment. Hsinchu annual growth survey and number bamboo, and then statistical analysis. The results showed that the yield of new bamboo with 1 ~ 3 years old bamboo in bamboo forest was high, the bamboo with similar percentage of all ages had high yield, and the harvesting intensity was 20% ~ 40% Between the density of 42 to 74 plexuses per acre as well, Congrui bamboo density to retain 26 to 35 plants / plexus is conducive to the increase of yield.