论文部分内容阅读
曼地亚红豆杉(Taxus m edia)是一种重要的栽培药用植物资源。本文对其枝条生长特性与苗木地径之间的相对生长关系进行了研究,结果发现两者间有着显著的相关性,可依此建立单株地径与单株生长量、枝平均生长量和发枝数之间的经验回归方程,为人工栽培管理提供科学依据。
Taxus m edia is an important cultivated medicinal plant resource. In this paper, the relative growth relationship between the growth characteristics of shoots and the seedling diameter was studied. The results showed that there was a significant correlation between the growth characteristics of the shoots and the seedling diameter. The number of branches between the empirical regression equation provides a scientific basis for artificial cultivation and management.