广东含笑属检索表及树种应用研究  

Study on the Keys and Tree Species Application of Michelia Plants in Guangdong Province

作　　者：朱报著[1] 王海华 徐放[1] 李祥彬 ZHU Baozhu;WANG Haihua;XU Fang;LI Xiangbin(Guangdong Provincial Key Laboratory of Silviculture,Protection and Utilization/Guangdong Academy of Forestry,Guangzhou,Guangdong 510520,China;Guangzhou Zengcheng Forestry and Landscape Science Research Institute,Guangzhou,Guangdong 511300,China)

机构地区：[1]广东省森林培育与保护利用重点实验室/广东省林业科学研究院,广东广州510520 [2]广州市增城区林业和园林科学研究所,广东广州511300

出　　处：《林业与环境科学》2023年第4期61-67,共7页Forestry and Environmental Science

基　　金：2022年草原防火等专项中央预算内投资计划项目(粤林函[2022]250号);院所技术开发合作项目(2021HX038)。

摘　　要：含笑属植物具材用、绿化、观赏和香料等多种用途,文章对相关研究成果进行了归纳总结,提供了该属植物的地理分布、经济用途和园林应用等信息。研究发现广东有含笑属植物19种(含1变种),其中自然分布17种(含1变种),栽培种2种,主要分布于粤北南岭山脉、粤西云开山脉和粤东莲花山脉;含笑花Michelia figo是广布种,观光木Michelia odora、野含笑M.skinneriana、深山含笑M.maudiae、金叶含笑M.foveolata和醉香含笑M.macclurei是较广泛分布种;粤北乳源县和连山县分布种数分列前二位;编制了广东含笑属分种检索表。Michelia plants are used for wood,greening,ornamental,spices,and other purposes.In this article,we summarized the relevant research and provided information on the geographical distribution,economic use,and garden application of this specie.Previous studies found that there are 19 species(including 1 variety)of Michelia in Guangdong,including 17 naturally distributed species(including 1 variety)and 2 cultivated species,mainly distributed in the Nanling Mountains of northern Guangdong,Yunkai Mountains of western Guangdong and Lianhua Mountains of eastern Guangdong.Michelia figo is the most widespread species,M.odora,M.skinneriana,M.maudiae,M.foveolata and M.macclurei are widely distributed species.The distribution of species in Ruyuan and Lianshan counties in northern Guangdong ranked the top two.Based on this,a key to the genus of Michelia in Guangdong was compiled.

关 键 词：含笑属 分类学 地理分布 开发利用 

分 类 号：S792[农业科学—林木遗传育种]