摘要
在对闽北地区珍贵用材树种资源现状总结分析的基础上,指出了当前珍贵用材树种发展中存在研究投入与扶持不够、用材林乡土树种良种范围窄、繁殖培育与专业管理技术不足等问题。重点介绍了几种目前生产上尚未或很少栽培利用的珍贵优良乡土树种,如福建含笑(Michelia fujianensis)、闽西青冈(Cyclobalanop⁃sis minxiensis)、突脉青冈(Cyclobalanopsis elevaticostata)、红花香椿(Toona fargesii)、黄枝润楠(Machilus versicolora)和长序榆(Ulmus elongata)。并针对性地提出了加强宣传教育、技术培训与政策扶持、开展复合经营等发展对策,以期为促进闽北林业发展提供参考。
On the basis of summarizing and analyzing the present situation of precious timber tree r-esources in Northern Fujian Province,it is pointed out that there are some problems in the develop-ment of precious timber tree species at present,such as insufficient research investment and support,narrow range of native timber tree species,in⁃sufficient breeding and professional management tech-niques.This paper mainly introduces several precious and excellent native tree species which have not been cultivated or utilized at present,such as Michelia fujianensis,Cyclobal⁃anopsis minxiensis,Cyclobalanopsis elevaticostata,Toona fargesii,Machilus versicolora,Ulmus elongata.In order to guide the development of forestry in Northern Fujian Province,several development countermeas-ures are put for⁃ward to strengthen propaganda and education,technical training and policy support,and compound management.
作者
林乃忠
LIN Naizhong(Xiqin Experimental Forest Farm,Fujian Agriculture and Forestry University,Nanping 353001,China)
出处
《安徽农学通报》
2022年第6期72-75,81,共5页
Anhui Agricultural Science Bulletin
关键词
珍贵用材树种
闽北
造林
Precious timber tree species
Northern Fujian Province
Afforestation
