本文關(guān)鍵詞： 城市濕地公園 長沙市 生態(tài)價(jià)值 美學(xué)價(jià)值 植物配置模式　出處：《中南林業(yè)科技大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：城市濕地公園是為人們提供游覽、休閑、娛樂和科普教育等活動(dòng),并具有生態(tài)效益和美學(xué)價(jià)值的以濕地景觀為主的一類公園,它是國家濕地保護(hù)體系的一個(gè)重要組成部分。然而,植物景觀是城市濕地公園規(guī)劃設(shè)計(jì)過程中的一個(gè)重要環(huán)節(jié),所以研究城市濕地公園的植物配置是非常必要的。目前長沙市正在建設(shè)“兩型社會(huì)”,建設(shè)濕地公園也成為當(dāng)務(wù)之急。本論文選擇洋湖垸濕地公園為研究對(duì)象,通過實(shí)地調(diào)查和問卷調(diào)查兩種方式進(jìn)行研究。在濕地公園中,根據(jù)植物生境的不同,將洋湖垸濕地公園植物景觀分為三種：陸生植物景觀、岸際植物景觀、水生植物景觀。本文將從植物的生態(tài)價(jià)值和美學(xué)價(jià)值這兩方面來綜合研究洋湖垸濕地公園的植物配置模式。其研究結(jié)果如下： (1)總結(jié)出洋湖垸濕地公園的樣地內(nèi)共有植物種類64種,隸屬于46科58屬。其中,陸生植物與水生植物的種類比例為49：15；喬木、灌木、草本、藤本、竹類的種類比例為15：22：8：1：3。 (2)研究得出生態(tài)穩(wěn)定性較好的三種不同生境下的植物配置模式。 (3)研究得出不同樣地之間的標(biāo)準(zhǔn)化SBE值。其中,樣地14是陸生植物景觀中最受歡迎的,其SBE綜合值為58.859；樣地7是岸際植物景觀中最受歡迎的,其SBE綜合值為36.716；樣地2是水生植物景觀中最受歡迎的,其SBE綜合值為6.607。 (4)綜合比較得出三種不同生境的優(yōu)化的樣地的植物配置模式。其中,樣地11是陸生植物景觀中較好的,植物配置為：香樟+楊梅+桂花—櫻花+大葉梔子+錦繡杜鵑—石竹+孔雀草；樣地9是岸際植物景觀中較好的,陸生生境的植物配置為：池杉+垂柳—四季桂+月季+紅葉石楠+鳳尾竹,水生生境的植物配置為：香蒲群落；樣地2是水生植物景觀中綜合評(píng)價(jià)較好的,植物配置為：千屈菜+菹草群落。 (5)總結(jié)出洋湖垸濕地公園中的三種基本植物配置模式,即：喬—灌—草、喬—灌和水生植物組合的配置模式。
[Abstract]:Urban Wetland Park is a kind of park which provides people with sightseeing, leisure, entertainment and popular science education, and has ecological benefit and aesthetic value. It is an important part of the national wetland protection system. However, plant landscape is an important link in the planning and design of urban wetland park. Therefore, it is very necessary to study the plant configuration of the urban wetland park. At present, Changsha is building a "two-type society", and the construction of the wetland park has become a top priority. This paper chooses the Yanghu embankment wetland park as the research object. In the wetland park, according to the difference of plant habitat, the plant landscape of the wetland park is divided into three types: terrestrial plant landscape, intershore plant landscape, and so on. Aquatic plant landscape. This paper will comprehensively study the plant allocation model of Yanghu embankment Wetland Park from the aspects of plant ecological value and aesthetic value. The results are as follows:. (1) A total of 64 species of plants, belonging to 58 genera of 46 families, are found in the sample plots of the wetland park. Among them, the species ratio of terrestrial plants to aquatic plants is 49: 15; the species ratio of trees, shrubs, herbs, lianas and bamboos is 15: 2281: 1: 3. 2) the plant allocation models of three different habitats with good ecological stability were obtained. Among them, sample land 14 is the most popular in terrestrial plant landscape, its SBE comprehensive value is 58.859, and sample land 7 is the most popular among shoreline plant landscape. Its SBE comprehensive value is 36.716, and sample land 2 is the most popular in aquatic plant landscape, its SBE comprehensive value is 6.607. (4) the plant allocation patterns of three different habitats were obtained, in which sample plot 11 was better in terrestrial plant landscape. The plant configuration is: Cinnamomum camphora, laurel, laurel, big leaf gardenia, brocade cuckoo, caryophyllostachys caryophyllus. The plant configuration of terrestrial habitat is: Phyllostachys longifera, Phyllostachys longifera, Phyllostachys longifera, Phyllostachys mongolicum in aquatic habitat, Typha community in aquatic habitat, and plot 2, which is the best comprehensive evaluation in aquatic plant landscape. The plant configuration is: the community of P. crispus. (5) three basic plant allocation modes in the wetland park of the lake embankment are summarized, that is, the combination of Arbor, shrub and grass, Arbor and aquatic plants.
【學(xué)位授予單位】：中南林業(yè)科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：S688;TU986.5

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本文編號(hào)：1494136