摘要
为了提高连云港市开发利用乡土野生草本植物资源的效率,选取当地云台山的108种野生草本植物作为研究对象,对其园林开发利用前景予以综合评价。采用层次分析法(AHP)作为评价方法,建立了包括植物适应能力、观赏价值和开发价值的3个准则层和13个因子的评价体系,重点关注耐盐碱性。评价值排序为:珊瑚菜、沙滩黄芩、滨海前胡等32种为第1等级资源,多为滨海耐盐碱草本,且拥有多元化的观赏价值;东海铁角蕨、盐芥、全缘贯众等33种,及海州香薷、球序韭、野百合等43种,分别为第2和第3等级资源。
In order to exploit different wild ornamental plants of Lianyungang city effectively,a synthetical assessment was established to evaluate the potential landscape application value of 108 wild herbaceous plants of Yuntai mountain in Lianyungang based on the Analytical Hierarchy Process（AHP）,which included criteria adaptability,ornamental value,exploitation value as three principal levels and 13 evaluation factors,among that the saline-alkaline tolerance was especially concerned.According to this evaluation system,32 species of plants,such as Glehnia littoralis,Scutellaria strigillosa,Peucedanum japonicum,ect.,most of which are seaside herbaceous plants with high saline-alkaline tolerance and have higher ornamental values,were attributed to the first level,33 species of plants included Asplenium castaneo-viride,Thellungiella salsuginea,Cyrtomium falcatum,ect.,and 43 species Elsholtzia splendens,Allium thunbergii,Liliumbrownii,etc.belonged to second and third level respectively.
出处
《南京林业大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第1期37-43,共7页
Journal of Nanjing Forestry University：Natural Sciences Edition
基金
江苏省林业三项工程项目(lxsx[2008]05)
关键词
野生草本植物
滨海耐盐碱草本
园林开发利用
连云港云台山
wild herbaceous plants
seaside herbaceous plants with saline-alkaline tolerance
landscape exploitation and application
Yuntai mountain of Lianyungang
