This paper examines the impact of thinning 4 yr after it took place on the growth and stand structure of Taiwania cryptomerioides plantations in Liukuei Experiment Forest in Southern Taiwan.

• 摘要本研究探讨不同疏伐策略对林业试验所六龟试验林台湾杉人工林疏伐四年后对林木生长和林分结构之影响。