Occurrence and Prevention of Garden Plant Sunscald

To explore the occurrence laws of garden plant sunscald in summer,the authors investigated occurrence of garden plant sunscald systematically in Suzhou classical gardens and some other gardens in the downtown areas and outskirt of the city,classifi ed the severity of sunscald into"severe","moderate"and"slight".The study aims at offering references for garden landscape planning and management departments.     

基于回归分析的苏州古典园林庭园空间构成

苏州古典园林历史悠久,集中国园林之精髓。以苏州宅园最具代表性,保存完整的13个古典园林作为研究对象。基于空间构成的基本原理,提出庭园空间是构成园林的基本空间单元,深入剖析庭园空间的构成规律,提取庭园空间的构成要素,借助SPSS 18.0分析软件,利用有序回归分析方法对量化后的庭园空间水平、垂直的构成要素进行分析。研究结果可总结出：苏州古典园林的庭园数量规律;庭园水平、垂直构成要素及相互间的配置关系;庭园的开敞与封闭特点。希望该项研究能为园林今后的设计与建设提供有价值的参考。     

Study on Design of Ecological Garden

Ecological garden views were adopted to re-explore benefits of garden landscaping, co-prosperity of man and tree was applied to study application modes of plants in ecological gardens. Green spaces in ecological gardens should be evenly and reasonably distributed, actual conditions of the planning site respected, outstanding styles and diversified plant furnishings defined. Three layouts of ecological gardens and the future development trend of modern ecological gardens were introduced.     

Analysis of Courtyard Plant Landscape Design

Plant landscaping in courtyard design was studied from four perspectives of building, water, road, garden setting and plant landscaping. Landscape designs in Guangzhou Baiyun Hotel, the Humble Administrator's Garden (Suzhou), and bamboo pathway of Small Yingzhou in the West Lake (Hangzhou) to improve scientific and artistic properties of plant landscaping, and develop economic, social and ecological effects of garden green spaces to the most.     

Current Plant Landscaping in Southern Gardens and Suggestions for the Optimized Configuration

Abundant lands of China such as Suzhou, Hangzhou, Sichuan and Chongqing are all located in the basin of the Yangtze River, and subtropical evergreen broad-leaved forest belt, enjoy mild climate, sufficient rainfall, rich ornamental plant resources and diversifi ed landscaping techniques. In the long-term landscaping practices, plant furnishing arts characterized by diversifi ed layer division, elegant styles, delicate and vivid images have been formed, but are still limited in combination of plant species and selection of varieties. In accordance with personal experience in plant landscaping in recent years, the author provided a few suggestions for the optimized confi guration of plant landscapes in southern regions.     

Greening Patterns of Tibetan Courtyards in Linzhi City

Through investigating Tibetan courtyard landscapes in Linzhi City, Tibet, it was found that Tibetan courtyards attached more importance to flower plants and garden crops, focused on natural style and easy maintenance, but not pruning; Tibetan courtyard landscaping valued shape, color, flower season and visual aesthetics of fl owers, tried to build "gardens" with fl ower confi guration as the major content, similar aesthetic concepts and landscaping style with European gardens; moreover, it paid more attention to plants, but not waterscape design; in Tibetan gardens, lawns occupied a secondary position next to fl owering plants, fruit trees and garden crops.     

Plant Landscape Creation of Flower Sea

Plant landscape of flower sea is the aesthetic refinement and essential configuration of flowers, it portrays a gorgeous picture in urban green patches, and becomes a focus of modern urban landscaping. Flower sea plants in modern gardens are characterized by harmonious seasonal aspects, wild fun, and ecolandscape connectivity; configurations of diversified flower sea plant species cater for psychological needs of urban residents; in the creation of flower sea plant landscapes, suitable flower species should be selected, new images of suburbs highlighted, ecological and environmental conservation stressed, and landscape experience fully explored.     

园林绿化垃圾资源化利用产品在园林绿化中的应用效果评价

为探索园林绿化垃圾资源化利用产品在园林绿化和土壤改良中的实际应用效果,进一步推动园林绿化垃圾的资源化利用。本试验分别将园林绿化资源化利用产品——有机肥和生物质炭应用于城市公园的绿化中,选取红花檵木、大叶油草、紫色狼尾草分别作为园林绿化中的灌木和草本的代表性植物,通过测定不同处理中植物的叶绿素含量、株高以及土壤养分来评价园林绿化垃圾资源化利用产品的应用效果。结果显示：有机肥和生物质炭的使用会有效提高3种植株的叶绿素含量,促进植物生长。有机肥对于红花檵木的土壤养分含量的影响并不一致,但是对于土壤含水率和电导率均有不同程度的提高。另外,有机肥和生物质炭会显著提高大叶油草和紫穗狼尾草的土壤养分含量,更加有利于植物生长。本试验在植株生长和土壤养分这一方面为园林绿化垃圾资源化利用产品在园林绿化中的应用提供了理论依据,同时为园林绿化垃圾的资源化利用奠定了基础。后续的研究中要更加深入的在土壤的物理、化学、生物性质三方面进行,进一步充实上述理论依据。     

Manifestation of Traditional Cultures in Classical Chinese and Korean Gardens

Classical garden as a kind of comprehensive art embodies a nation's culture and spirit, and culture has a direct impact on the style of classical gardens in the same period. Traditional Chinese and Korean gardens have intimate connection with each other and have their own unique systems. Also it is no exception in culture, that is, similar traditional cultures have different manifestations in their respective classical gardens. This study analyzes different manifestations of yin and yang and Five Elements Theory, thought of immortals and Confucianism in classical gardens of China and Korea.     

Application of Colored-leaf Plants in Landscape Construction

With the gradual improvement of living standard, the public demands on landscaping have focused more on quality than on quantity, and plant furnishing has grown from singular green plants to colored-leaf plants with multiple layers. Confi guration of colored-leaf plants follows certain principles and patterns to enrich the beauty of plant landscaping, construct colorful urban green spaces, satisfy increasing application and aesthetic needs of the public, and reflect value of plant landscaping.     

Play-with-water Landscapes in Classical Chinese Gardens

From the perspective of delighting and sentimental function of water in classical Chinese gardens, the concept of "play with water" or "dabbling" was introduced. Play-with-water landscapes in many classical Chinese gardens were investigated and classified into 4 types: sound play, shadow play, human play, and water fowl play. Concrete design techniques were explored.     

浅析球形植物造景元素在园林绿地中的应用

球形植物造景元素是指自然生长或者经人工修剪而成的球形或近似球形的植物材料,在现代的园林绿地中,有着广泛而大量的运用。在分析常见种类的基础上,指出球形植物造景元素具有亲切性、联想性、简洁性、易融合性、灵活性等特点,并总结出球形植物造景元素在园林绿地的空间构成以及植物景观中的应用方式,希望能对园林绿地中的植物景观营造提供参考。     

On the Construction of Plant Landscape Form in Urban Landscape Architecture

Design of plant landscape form is a critical part of plant landscaping, and it is an important direction of modern researches on urban plant landscaping to promote the development of plant landscape via the interaction between landscape form design and other means. By elaborating five major influence factors of landscape plants, namely "flexibility", "art", "subject", "mode", and "artistic conception", this paper explored the application of construction thinking in the construction of urban plant landscape form, in order to provide theoretical basis for the development of urban plant landscape form.     

光农业园植物景观营造——以成都“五朵金花”为例

以成都“五朵金花”观光农业园区为例,采用典型样地法,选取44个样地对植物景观进行实地调查与研究.分析了样地内植物景观的物种组成、季相特征、群落结构和配置形式.结果表明,成都“五朵金花”观光农业园区的植物种类丰富,常用物种较少,植物景观的物种组成多样;通过合理配置,植物景观四季有景可赏;多数树种处于幼龄阶段,同种物种个体大小不同,植物景观随时间推移会发生显著变化;植物景观的配置形式多为乔灌草的复层结构,景观功能和生态效益良好.最后为观光农业园的植物景观营造提出建议.     

Comparison of Origins and Evolution between Classical Chinese and Japanese Gardens

With deep research into historical gardens as well as the existing ones in both China and Japan, this article compares the gardens' origins and evolution in the two countries, and draws the conclusion that the gardens in each country emerged and developed naturally, and classical Chinese gardens originated earlier than those in Japan, but made their progress in a much slower way.     

Application and Thinking of Right Species for Right Land in Urban Plant Landscaping

With the acceleration of eco-garden city construction,tree resources have been increasingly applied in landscape construction.Combining with the authors' work experience,plant landscaping cases in domestic and foreign cities,this paper analyzed the concept of right species for right land and problems in plant landscaping,and took specific cases to explore the application of right species for right land,in order to provide references for the reasonable utilization of indigenous tree resources.     

Introduction of Woody Landscape Plants in Linzhi City of Tibet

Due to the special geographical conditions of Tibet,the plant species applied in local landscaping have been limited.In the landscaping project of Fujian Park,59 woody landscape plant species were introduced from the hinterland,and the survival rate and growth vigor of these species had been observed for 15 years.In terms of growth vigor and ornamental character,about 32 species showed good performance such as Prunus cerasifera f.atropuipurea and Dendrobenthemia japonica;8 species showed moderate growth performance such as Metasequoia glyptostroboides Hu et Cheng and Magnolia denudata Desr.;14 species showed poor growth vigor such as Ginkgo biloba L.and Osmanthus fragrans Lour.,and 5 species died such as Albizzia julibnssin Durazz.and Hibiscus mutabihs L..Moreover,the paper explored key factors that influence the introduction of woody landscape plants in Linzhi City and pointed out that wind damage and low temperature were 2 key factors.     

核桃楸资源研究进展

从地理分布、群落特征、生长特性、遗传改良、育种造林技术等方面对核桃楸的研究进展进行了综述,总结了核桃楸作为用材树种、干果树种、药用植物、绿化树种的经济价值,在此基础上,探讨了核桃楸资源生产中存在的问题和今后研究的发展方向,以实现资源的合理利用和可持续发展。     

日照海曲公园植物景观分析

植物景观是城市园林的重要组成部分,园林植物景观设计需合理配置植物。公园植物景观构成方面的研究对城市园林的发展具有重要意义。笔者调查日照市海曲公园植物种类及组成,对植物景观进行分析研究,介绍海曲公园植物景观的特色,同时对公园中植物造景出现的问题提出解决办法和建议。     

安徽典型山地茶园养分状况与土壤特性的研究

为了探明安徽山地茶园土壤养分分布特征和土壤紧实度的基本情况,分析土壤养分供应和茶树养分含量之间的关联性可为山地茶园经营管理提供参考。结果表明：茶园土壤在不同pH区段内的化学性质随 pH 值的变化差异明显,当土壤pH处于4.0~4.5区段时,对于酸化过程的抑制能力明显减弱,其盐基离子的脱除速度也显著增加,交换性阳离子中致酸离子比例增大,而当土壤pH>5.0时,对于酸化过程的抑制能力则明显增强,盐基脱除速度也迅速下降,交换性阳离子中致酸离子比例下降。皖南山区的茶园土壤中氮磷含量较高,但钾的含量相对不足,皖西的茶园土壤中氮磷钾含量较为均匀。各区县茶园土壤pH都较低,其中低于4.5的占到将近50%,土壤酸化的程度呈日益加剧的趋势。0~20 cm和20~40 cm的土壤容重分别为1.32~1.47 g/cm3和1.37~1.58 g/cm3之间,土壤总孔隙率在50%左右,气相所占比例相对不足,土壤通透性不良。各区县的施肥水平差异较大,皖南的肥料投入量要比皖西的肥料投入量高15%左右。