安徽省木兰科植物种质资源及园林应用

Magnoliaceae Germplasm Resource and Garden Application in Anhui Province

目的:了解木兰科植物在安徽省的分布及园林应用状况,对安徽省木兰科种质资源进行系统调查。方法:通过查找相关文献以及实地调查获取数据,掌握木兰科植物的种质资源在安徽省的地理分布状况,并对该科植物的观赏价值及在安徽省的园林应用方式进行分析。结果:安徽省分布的木兰科植物现共有6属34种(含1亚种1变种1杂交种)。结论:木兰科在安徽省树种种类分布较多,但在园林应用方面的树种却比较单一。从地理分布情况看,木兰科植物主要分布在安徽省偏南的地区,如江淮丘陵区和皖南山地丘陵区,而在安徽省北部地区分布较少。

Objective:In order to understand the distribution of Magnoliaceae and the application of garden in Anhui Province,a systematic investigation was carried out on Magnoliaceae germplasm resources in Anhui Province.Meth⁃ods:Data are obtained mainly through the search of many relevant literature and field surveys,and the geographical distribution of resources is mastered.At the same time,the ornamental characteristics of Magnoliaceae and the appli⁃cation value of gardens are analyzed.Results:There are 6 genera,34 species(including 1 subspecies 1 varieties and 1 miscellaneous variants)of Magnoliaceae in Anhui Province,Conclusion:Magnoliaceae has more kinds of distribu⁃tion in Anhui Province,but the tree species in garden application is relatively single.From the geographical distribu⁃tion results,the family of plants is mainly distributed in the south of Anhui province,such as,Anhui′s jianghuai hilly region and Mountainous and Hilly Areas,and the northern part of Anhui is less distributed.