林木种子园现状分析与发展建议--以福建省沙县官庄国有林场林木种子园为例  

Forest Tree Seed Garden Status Analysis and Development Suggestions——Taking the Tree Seed Garden in Guanzhuang State-owned Forest Farm in Shaxian,Fujian Province as an Ex⁃ample

作　　者：江祥庆 Zheng Xiangqin(Guanzhuang State-owned Forest Farm,Shaxian,Fujian,Shaxian 365500,China)

机构地区：[1]福建省沙县官庄国有林场,福建沙县365500

出　　处：《安徽农学通报》2020年第11期72-74,共3页Anhui Agricultural Science Bulletin

摘　　要：通过对福建省沙县官庄国有林场林木种子园近40年的建设与发展历程调查分析,结果表明,该场林木种子园已成为初具规模的高世代、多层次、多树种的国家重点林木良种基地,但仍然存在树龄老化问题突出、稳产高产形势严峻、管理水平有待提高等问题。因此,应合理利用老化种子园,探索稳产高产新技术,其规范经营管理措施。This paper investigates and analyzes the construction and development of the tree seed garden in Guan zhuang State-owned Forest Farm,Shaxian,Fujian Province in the past 40 years.It is believed that the forest seed gar den has become a national key forest fine seed base of high age,multi-level,and most species that has begun to take shape.However,there are still problems such as the aging of the seed garden,the serious situation of stable and high yield,and the need to improve management.And put forward development suggestions such as the rational use of ag ing seed orchards,exploring new technologies for stable and high yields,and standardizing management measures.

关 键 词：林木种子园 现状 存在问题 发展建议 

分 类 号：S722.83[农业科学—林木遗传育种]