摘要
以“桃色火焰”矾根(Heuchera micrantha‘Peach Flambe’)、细叶萼距花(Cuphea hyssopifolia)等6种植物为试验材料,在室外黑棉土绿墙上进行栽培试验,以存活率、生长状态、覆盖度及观赏效果为考察指标,对生长适应性、观赏效果进行综合分析。结果表明:银香科科(Teucrium fruticans)、大吴风草(Farfugium japonicum)、“花叶”薜荔(Ficus pumila‘Variegata’)3种植物适应性强,观赏效果好,适宜应用于成都地区室外黑棉土绿墙;“桃色火焰”矾根(H.micrantha‘Peach Flambe’)不耐夏季强光照直射,可考虑应用于耐阴环境的黑棉土绿墙;细叶萼距花(C.hyssopifolia)枝叶易受低温影响,冬季观赏效果较差,可考虑用于小气候较好的黑棉土绿墙;“火焰”南天竹(Nandina domestica‘Fire Power’)生长适应性差,不适宜应用于成都地区室外黑棉土绿墙。
Six plants including Heuchera micrantha‘Peach Flambe’,Cuphea hyssopifolia,were cultivated in the outdoor black cotton soil green walls,and the survival rate,growth state,coverage and ornamental effect were used as the indexes to analyze the growth adaptability and ornamental effect.Results showed that Teucrium fruticans,Farfugium japonicum,Ficus pumila‘Variegata’had strong adaptability and high ornamental value,and were suitable for the outdoor black cotton soil green walls in Chengdu area.Heuchera micrantha‘Peach Flambe’was not resistant to strong direct sunlight in summer,could be used for the projects in shade environment.Cuphea hyssopifolia was easily affected by low temperature and had poor ornamental effect in winter,therefore could be used for projects with better microclimate environment.Nandina domestica‘Fire Power’was not suitable for outdoor black cotton soil green walls in Chengdu area because of the bad adaptability.
作者
高平
程迪华
黄鑫酮
李会萍
李青青
周鹏
GAO Ping;CHENG Di-hua;HUANG Xin-tong(Sichuan Tianyi Ecological Garden Group Co.Ltd.,Chengdu,Sichuan 610041;An De College,Xi’an University of Architecture and Technology,Xi’an,Shaanxi 710300)
出处
《安徽农业科学》
CAS
2023年第20期124-127,共4页
Journal of Anhui Agricultural Sciences
关键词
黑棉土绿墙
生长适应性
植物筛选
Black cotton soil green walls
Growth adaptability
Plant screening
