本文選題：蘭科植物　切入點：廣西蘭科植物資源　出處：《中南林業(yè)科技大學(xué)》2015年碩士論文

【摘要】：青秀山是南寧市區(qū)最大的城市綠地,被譽為“綠城翡翠”,是南寧市的“城市綠肺”。青秀山植物資源豐富,種類齊全,其薈萃南亞熱帶珍稀、名貴植物品種,在國內(nèi)享有盛譽。為打造精品植物園,突出其“�！迸c“特”,青秀山擬建蘭園,打造一個規(guī)模宏大、植物種類豐富的南亞熱帶地域珍稀植物大觀園、科普園,這對蘭科植物種質(zhì)資源保護(hù)和展示,提升青秀山景觀質(zhì)量都有重要意義。在調(diào)查分析廣西蘭科植物資源的基礎(chǔ)上,分析了蘭花的觀賞特性和花期、造景手法、植物配置,在提出蘭園設(shè)計理念和方法的基礎(chǔ)上,結(jié)果如下：(1)在廣西范圍內(nèi),有本土生長蘭科植物共139種,占廣西蘭科植物品種總數(shù)的36%,通過外來引種且在廣西生長狀況良好的蘭科植物63種,占廣西蘭科植物種類的16%；其中地生蘭、附生蘭和腐生蘭在調(diào)查的品種中所占的比例分別為62.4%,36.1%,1.5%。(2)蘭科植物按花色可分為8個色系,分別是白色系、紅色系、粉色系、黃色系、藍(lán)色系、紫色系、綠色系和復(fù)色系；按花香分為清香型、濃香型和微香型,各自所占調(diào)查總數(shù)的比例分別為1%,1.5%和4.5%；按株型分為分為高大型、中型和低矮型,大部分品種的開花時間集中在3-8月,少部分在9-11月,12月至次年3月開花的品種較少。(3)蘭花植物景觀中,地生蘭景觀通過叢植、片植,以花境、花帶等形式展現(xiàn),附生蘭景觀通過附生樹干、造型盆景、結(jié)合山石景觀小品、結(jié)合水景、組合容器、懸垂等方式進(jìn)行展示。蘭科植物種間配置和與其他植物的配置需考慮植物形態(tài)、色彩、空間,注重色彩、花期的搭配與花香的展示。(4)以“文脈·水理·花怡”作為設(shè)計理念,通過自然式與規(guī)則式的布局相結(jié)合的方式,將全園劃分為“一環(huán)、一軸、五區(qū)、多點”。以蘭花作為設(shè)計的主線,以品種豐富的地生蘭、附生蘭和腐生蘭打造花色繽紛、花香四溢的石生蘭花、花帶、花田、花海、空中花園景觀。蘭園的功能分區(qū)分為文化休閑區(qū)、核心觀賞區(qū)、野趣體驗區(qū)、蘭湖景觀區(qū)和種植資源收集區(qū),共設(shè)置主要景點9處,分別是蘭韻文化廣場、文化長廊、同心芳坪、絢蘭花田、擷芳園、蘭亭和蘭澗、澤畔汀蘭、空中花園、九歌眺臺。設(shè)計以藤本和附生蘭為主的雨林空中花園,并提出蘭科植物與水生植物、婚慶主題植物等其他植物的結(jié)合運用。總之在蘭花品種收集的基礎(chǔ)上,通過營造溫室蘭科植物科普展館及相關(guān)景點,并結(jié)合蘭湖打造自然親水景觀,綜合雨水園、旱溪、霧森等技術(shù),創(chuàng)造了一個集環(huán)保節(jié)能、科學(xué)研究、科普教育、蘭文化展示、休閑娛樂功能于一體的風(fēng)景優(yōu)美的、花香四溢的蘭園景區(qū)。
[Abstract]:Qingxiu Mountain is the largest urban green space in Nanning, known as "Green City Emerald", is Nanning's "City Green Lung."Qingxiu Mountain is rich in plant resources and complete in variety.In order to create a boutique botanical garden, highlight its "special" and "special", Qingxiu Mountain is planning to build a orchard, a large scale and rich plant species in the South Tropical region rare Plant Garden, popular Science Park,This is of great significance to the conservation and display of orchid germplasm resources and the improvement of landscape quality of Qingxiu Mountain.On the basis of investigation and analysis of orchid resources in Guangxi, the ornamental characteristics, flowering period, landscaping techniques and plant configuration of orchids were analyzed. On the basis of putting forward the concept and method of orchard design, the results are as follows: 1) in Guangxi.There are 139 species of native orchids, accounting for 36% of the total number of orchids in Guangxi, 63 species of orchids introduced by foreign species and growing well in Guangxi, accounting for 16 species of orchids in Guangxi.The proportion of epiphytic orchids and saprophytic orchids in the varieties investigated was 62.4% and 36.1% respectively. The orchids could be divided into eight color systems according to their flower colors, namely, white, red, pink, yellow, blue, purple, green and complex.According to the type of flower fragrance, the proportion of each type is 1 1.5% and 4.5%, respectively, and according to the plant type, it is divided into three types: large, medium and low. The flowering time of most varieties is concentrated in March and August.In the landscape of orchid plants, some of which bloom in September and November, from December to March of the following year, the landscape of terrestrial orchids is displayed in the form of floral enclave, floral zone, etc. The landscape of epiphytic orchids forms bonsai through epiphytic trunks.Combined with landscape sketch, combined with waterscape, combination of containers, drape and other ways to display.The arrangement of orchid species and other plants should take into account plant form, color, space, emphasis on color, flower period and flower fragrance display.The whole garden is divided into "one ring, one axis, five areas and many points" by combining natural and regular layout.With orchid as the main line of design, with rich varieties of orchids, epiphytic orchids and saprophytic orchids to create colorful flowers, flowers overflowing with stone orchid flowers, flower belt, flower field, flower sea, sky garden landscape.The function partition of the orchard is divided into cultural leisure area, core viewing area, wild interest experience area, orchid lake landscape area and planting resource collection area. There are 9 main scenic spots, which are Lanyun Cultural Square, Cultural Corridor, Tongxin Fangping, gorgeous Orchid Field, etc.Pick Fangyuan, Lanting and Lan Jian, Tinglan Zepan, the sky garden, nine songs overlooking the platform.The rainforest garden with lianas and epiphytic orchids was designed, and the combination of orchids and aquatic plants, wedding theme plants and other plants was put forward.In a word, on the basis of the collection of orchid varieties, through the creation of a greenhouse orchid plant science exhibition hall and related scenic spots, and combining with the orchid lake to create a natural hydrophilic landscape, comprehensive Rain Water Park, Hanxi, Wesen and other technologies, a collection of environmental protection and energy saving has been created.Scientific research, popular science education, orchid culture display, leisure and entertainment function in a beautiful landscape, flowers overflowing orchard scenic spot.
【學(xué)位授予單位】：中南林業(yè)科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TU986.2;S682.31

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