| 沧州市公园绿地植物群落景观调查与评价 |
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| 引用本文： | 赵俊莲,张涛.沧州市公园绿地植物群落景观调查与评价[J].河北林果研究,2017,32(2). |
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| 作者姓名： | 赵俊莲 张涛 |
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| 作者单位： | 河北农业大学园林与旅游学院,河北保定,071000 |
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| 摘 要： | 为了提升沧州市公园绿地植物群落的生态功能和植物景观效果,选择5个具有代表性的公园绿地作为研究对象,对其中应用植物的种类、生活型等进行调查,并构建植物群落景观综合评价体系,采用层次分析法(AHP)对选取的67个植物群落进行综合评价。结果表明,沧州市公园绿地应用的植物种类共计239种,隶属66科145属,其中乔木103种、灌木61种、草本51种、水生植物11种、藤本7种、竹类6种,灌木、草本、常绿植物、水生植物等应用较少;植物群落景观质量整体良好,Ⅰ级和Ⅱ级植物群落景观共52个,但优质植物群落景观相对较少,仅有4个Ⅰ级植物群落景观;根据存在的具体问题,提出增加灌木、草本及常绿植物的种类和数量,丰富植物群落层次,结合植物的季相变化、观赏特性及生态习性进行合理配置,加强对植物的后期养护管理等措施。
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| 关 键 词： | 沧州市 公园绿地 植物景观 层次分析法 |
Investigation of the plant species and evaluation of the plant community landscape of the parks in Cangzhou city |
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| ZHAO Junlian,ZHANG Tao.Investigation of the plant species and evaluation of the plant community landscape of the parks in Cangzhou city[J].Hebei Journal of Forestry and Orchard Research,2017,32(2). |
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| Authors: | ZHAO Junlian ZHANG Tao |
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| Abstract: | In order to enhance the ecological function and plant landscape effect in the green space of parks in Cangzhou city,five representative parks in Cangzhou city were selected and a survey was carried out on the use of plant species,life style and so on.The comprehensive landscape evaluation system of the green space in Cangzhou was conducted,and the analytic hierarchy process (AHP) was employed to evaluate the 67 phytobiocoenose.The results showed that there are 239 species used in the green space in Cangzhou city,belonging to 66 families and 145 genera,among which there are 103 kinds of trees,61 species of shrubs,51 species of herbs,11 kinds of aquatic plants,7 species of vines and 6 species of bamboo.Shrubs,herbs,evergreen plants,and aquatic plants are less applied into the green space.The landscape of phytobiocoenose was generally good with 52 first grade and second grade phytobiocoenose landscape,but the number of high quality landscape of phytobiocoenoses was relatively small with only 4 first grade phytobiocoenose landscape.According to the existing problems,some suggestions were put forward which included increasing the number and type of shrubs,herbs,and evergreen plants,enriching plant community level,reasonable allocation combining with the seasonal changes,ornamental characteristics and ecological habits,and strengthening the maintenance of management on plant to improve the plant landscape level. |
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| Keywords: | Cangzhou city gree space in park plant landscape the analytic hierarchy process |
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