双竹林场楠木国家林木种质资源库建设浅析

Construction Analysis of National Forest Germplasm Resource Bank of Phoebe in Shuangzhu Forest Farm

楠木是驰名中外的珍贵用材树种,但由于长期过渡开发,导致这些资源接近枯竭,建立楠木国家林木种质资源库是保护和开发利用楠木种质资源的重要途径。本文通过对双竹林场楠木国家林木种质资源库建设情况进行解析,系统阐述了楠木种质资源库的建设情况、存在问题,提出了下一步工作思路和建议。

Phoebe have always been precious timber trees at home and abroad,however,due to excessive development and utilization in the past,these rich forest resources are nearly exhausted.To establish the national forest germplasm resource bank is the important way to protect Phoebe.In this paper,based on the construction analysis of Phoebe national forest germplasm resource bank in Shuangzhu forest farm of Zhuxi County,the development status and existing problems of the germplasm resource bank were systematically expounded,and the future work and countermeasures for strengthening the construction of Phoebe germplasm resource bank were put forward.