茂名市区彩叶植物种类及应用调查  

Investigation on the Species and Application of Color-leafed Plants in Maoming City

作　　者：邱能捷 吴家炜 QIU Neng-jie;WU Jia-wei

机构地区：[1]广东石油化工学院艺术与设计学院,茂名525000

出　　处：《广东园林》2022年第1期70-73,共4页Guangdong Landscape Architecture

基　　金：茂名市科技计划项目(2020556)。

摘　　要：为了掌握茂名市区彩叶植物的种类、观赏特性和应用现状,对主要公园绿地、道路绿化及单位附属绿地展开详细调查。结果显示:茂名市区绿地彩叶植物共41科61属75种,以桃金娘科、大戟科、天南星科、百合科、桑科和杜英科植物为主。乔木类31种,灌木类21种,草本类23种,分别占41.33%、28.00%、30.67%,其中新叶有色叶植物19种,老叶有色叶植物18种,斑色叶植物20种,常色叶植物14种,双色叶植物有4种。在调查研究的基础上,提出茂名市区要增加常见彩叶植物树种数量,优化应用配置和加强养护管理,加大乡土彩叶植物开发力度。In order to master the species, ornamental characteristics and application status of color-leafed plants in Maoming City, a detailed investigation is carried out on the main park green space, road green space and unit attached green space. The results show that there are 75 species of color-leafed plants belonging to 61 genera and 41 families in the urban green space of M aoming Cit y,mainly Myrtle, Euphorbiaceae, Araceae, Liliaceae, Moraceae and elaeodaceae. There are 31 species of arbors, 21 species of shrubs and 23 species of herbs, accounting for 41.33%,28.00% and 30.67% respectively. Among them, there are 19 species of new leaf colored plants, 18 species of old leaf colored plants, 20 species of variegated plants, 14 species of constant color plants and 4 species of double color plants.On the basis of investigation and research, it is proposed that the number of common color-leafed plant species should be i n creased in Maoming City, the application configuration should be optimized, the maintenance management should be strengthened, and the development of native color-leafed plants should be strengthened.

关 键 词：彩叶植物 种类 乡土植物开发 

分 类 号：S688[农业科学—观赏园艺]