南宁市金花茶公园绿地人工植物群落物种特征分析  

Analysis of Species Characteristics of Artificial Plant Community in Nanning Golden Camellia Park

作　　者：王奕雯 唐世斌[1] 张海燕 谭苇苇 雷海年 覃盟琳 WANG Yiwen;TANG Shibin;ZHANG Haiyan;TAN Weiwei;LEI Hainian;QIN Menglin(College of Forestry,Guangxi University,Nanning,Guangxi 530004,China;Guangxi Zhuang Autonomous Region State-owned Qipo Forest Farm,Nanning,Guangxi 530225,China;School of Civil Engineering and Architecture,Guangxi University,Nanning,Guangxi 530004,China)

机构地区：[1]广西大学林学院,广西南宁530004 [2]广西壮族自治区国有七坡林场,广西南宁530225 [3]广西大学土木建筑工程学院,广西南宁530004

出　　处：《热带农业科学》2023年第1期81-88,共8页Chinese Journal of Tropical Agriculture

基　　金：国家自然科学基金项目(No.51768001)。

摘　　要：为了解南宁市金花茶公园绿地人工植物群落物种特征,采用全面踏查法和样地调查法在全园布设290个样地,对金花茶公园进行人工植物群落物种调查与特征分析。结果表明:金花茶公园共有植物397种,隶属92科238属(目标植物83科204属354种、非目标植物共26科40属43种);植物生活型齐全,观赏植物以木本植物为主;落叶植物:常绿植物=1:12.6,乡土植物:外来植物=1:2;植物分为花、叶、果、干、形、根、芳香7种观赏特性,其中,非山茶科植物分别有132、211、48、23、43、9、14种,以观花、观叶植物为主;山茶科植物共90种,以观花为主。进一步总结出南宁市金花茶公园植物群落物种的特点:(1)公园藤本、竹类植物应用较少;(2)缺乏彩叶植物,季相变化不明显;(3)乡土植物与外来植物对比悬殊;(4)公园花期安排合理,注重植物与文化融合等特点。提出丰富竹类、藤本植物竖向景观;增加乡土植物、彩叶植物、季相变化明显的植物种植;注重入侵目标植物的养护管理;营造健康的山茶植物群落与其伴生种的种间关系等建议。To understand the specific characteristics of artificial plant communities in the green space of Golden Camellia Park in Nanning,this paper carries out functional zoning and plant community division of the green space by the comprehen-sive inspection method and sample plot investigation method in Jinhua tea park.The results show that:there are 397 species of plants in Jinhua tea park,belonging to 92 families and 238 genera(354 species of target plants in 83 families and 204 genera,and 43 species of non-target plants in 26 families and 40 genera);the life forms of plants are complete,and the ornamental plants are mainly woody;deciduous plants:evergreen plants=1:12.6,native plants:exotic plants=1:2;plants are divided into seven ornamental characteristics:flower,leaf,fruit,stem,shape,root and fragrance.Plants(except for the Camellia group)are mainly flowering and foliage plants,with 132,211,48,23,43,9,and 14 species,respectively;there are 90 species of Camel-liaceae plants,mainly for flower watching,and the flowering period is concentrated in winter and spring.The characteristics of the park are included(1)there are few lianas and bamboos in the park;(2)lack of colored leaf plants and seasonal changes are not obvious;(3)a wide gap between native plants and exotic plants;(4)The park has a reasonable flowering schedule and focuses on features such as the integration of plants and culture.We proposed the enrichment of the vertical landscape of bamboo and vines;an increase in the planting of native plants,colorful plants,and plants with obvious seasonal changes;at-tention paid to the conservation and management of invasive target plants;suggestions on establishing a healthy camellia plant community and the interspecific relationship between its associated species.

关 键 词：公园绿地 人工植物群落 植物物种特征 金花茶公园 南宁市 

分 类 号：Q948[生物学—植物学]