为了实现永续利用，伐尽整个经营单位全部成熟林分之后，到可再次采伐成熟林分时所用的期间称为轮伐期。
n. rotation
misc. circulation period
综合确定其轮伐期为8年；
“全树利用”及其短轮伐期经营制度是导致林地养分衰竭和生产力下降的主要原因。
It is believed that all tree utilization and short rotation system were main factors responsible for nutrient depletion and productivity decline of the stand sites.
本文研究了奉化市尚田镇广渡村的1片14年生杉木人工林分的短轮伐期与更新技术。
This paper studies the short rotation and the regeneration techniques of Chinese fir plantation with the age of 14 years in Guangdu, Fenghua, Zhejiang.
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