金钱松特征特性及繁育技术  

Characteristics and Breeding Techniques of Pseudolarix amabilis

作　　者：占玲 杨清群 尹积华 熊丽琼 黎子旋 ZHAN Ling;YANG Qingqun;YIN Jihua;XIONG Liqiong;LI Zixuan(Jiujiang Institute of Forestry Science Research,Jiujiang Jiangxi 332006)

机构地区：[1]九江市林业科学研究所,江西九江332006

出　　处：《现代农业科技》2024年第12期95-98,共4页Modern Agricultural Science and Technology

基　　金：江西省林业局科技创新项目(创新专项[2024]9号);九江市林业科研专项经费项目([2023]2号)。

摘　　要：金钱松为松科金钱松属落叶乔木,是中国特有的孑遗单种属裸子植物,属于国家二级珍稀濒危植物,更是四大植物活化石之一,被誉为世界五大公园树种之一,是重要的珍贵用材树种,同时具有较高的药用价值。本文介绍了金钱松的特征特性、应用价值,总结了金钱松播种、扦插、嫁接等繁育技术及病虫害防治方法,以期为金钱松的保护和利用提供参考。Pseudolarix amabilis is a deciduous tree species belonging to the Pinaceae family and Pseudolarix genus.It is a unique single species of gymnospermous plant in China and is a national second class rare and endangered plant.It is also one of the four major plant fossils and is known as one of the world′s five major park tree species.It is an important precious timber tree species and has high medicinal value.This paper introduced the characteristics and application values of Pseudolarix amabilis,summarized the breeding techniques such as sowing,cutting and grafting,as well as pest and disease control methods,in order to provide references for the protection and utilization of Pseudolarix amabilis.

关 键 词：金钱松 繁育技术 特征特性 应用价值 病虫害防治方法 

分 类 号：S723.13[农业科学—林木遗传育种] S791.23[农业科学—林学]