石家庄市居住区绿化调查研究

对石家庄市裕华区25个居住区进行了绿化普查。调查表明,裕华区居住小区绿化存在居住区绿地率偏低、绿化形式单一、树木种类偏少、整体养护水平低、居民绿地保护意识淡薄等问题。针对存在问题提出供选择应用的绿化树种100余种,以及丰富和优化绿化树种配置、进行居住区绿化补种、加强居住区屋顶绿化和阳台绿化、加强居住区绿地养护管理和绿化功能作用宣传教育等措施。     

试论高品质居住小区景观设计的基本理念和风格

通过对高品质居住小区特征与内涵的分析,提出了"以人为本"是"高品质小区"的基本设计理念以及用"小区自己的方式"来设计才能真正体现高品质小区的设计风格的观点.以此构建集人性化、休闲化、个性化等特征于一体的生态环保小区、文化小区.     

The nameless counterpart: a reconstruction of the experiences of private forestry extension officers with their clients

The changes to the forest ownership structure of small private forests in recent times have opened up an intensive field of research throughout Europe. Most of the studies completed to date adhere to the classic survey model and describe the behaviour and attitudes of forest owners. The research presented in this article analyses the changes to small private forests with the aid of data collected from focus groups comprised of forestry extension officers in Germany. Through the reconstruction of the experiences gleaned by the consultants, it was possible to describe the manner in which they characterise their clientele, and the changes they have observed, against the backdrop of changes occurring across rural areas. The consultants’ strategies for describing forest owners are presented. The orientation pattern presented by the extension officers is compared with the urban orientation of forest owners’ model developed by social scientists.     

常绿植物在杨凌居住区绿地中的应用调查研究

采用样地调查的方法对杨凌居住区绿地中常绿植物的种类组成、栽植类型、生长状况等进行研究,结果显示:杨凌居住区绿地常绿植物共计15科24属32种,其中,常绿乔木11种,多为松柏科,数量占17%,常绿灌木17种,多为阔叶植物,数量占55%;78%的常绿植物生长良好;常绿植物在居住区绿地中多采用孤植、对植、列植、丛植、片植、绿篱的栽植类型。调查中发现,在居住区绿地中存在着常绿植物的应用未做到适地适树、种植密度不够合理、养护管理不到位等问题,为此提出增加常绿植物种类、保持常绿落叶植物适宜比、注重植物生态性、营造有特色的常绿植物景观和重视日常养护管理等建议。     

现代岭南人居园林文化探索——清远市云山诗意住区园林评析

典型现代住区案例——清远云山诗意住区造园的成功经验包括：实现传统私家庭院布局向现代住区园林的转化：吸收“多元兼容、务实求变”的岭南人文精髓,融合传统微派民居建筑意象与现代岭南造园手法：营造淡雅轻盈、精巧细腻的审美氛围;延续“水房相伴”的水乡生态文化;组建浓阴密翠的亚热带植物群落;创新造园用材与营造工艺。     

近代广东住宅园林布局特点浅析

因受特定的历史背景、人文地理和气候环境的影响,近代广东住宅园林独具特色,既继承了传统岭南园林的环境适应性和人文要素,又扬弃融合了西方园林的造园手法。文章着重研究近代广东住宅园林的布局特点,特别是中西合璧的造园手法所形成的布局样式和风格,为现代园林的设计与实践提供新的视角。     

北京市居住区绿地植物组成及其物种多样性研究

为探讨北京市五环内居住区绿地植物种类、结构以及植物群落特性,於2005年5～8月进行机械布点,共调查乔木样方180个,灌木样方200个,草本样方1 095个.结果表明:①北京市居住区共有维管束植物68科178属273种.②从市中心到五环梯度群落物种多样性特征为:物种丰富度草本层＞灌木层＞乔木层;均匀度乔木层、灌木层＞草本层;多样性指数灌木层、草本层＞乔木层.③绿地结构类型中,乔灌草交互组成的复层结构占优势.     

嘉馨园住宅小区绿化景观设计

充分利用现有地形、地貌,将嘉馨园居住小区规划为“一轴、两环、八点”的布局形式。以植物造景为主,强调构筑居住环境绿色空间,以立足生态,体现自然,弘扬文化的现代园林造园理念,来营造宜人的人居环境。     

住宅建筑热泵的热源选择

指出了住宅建筑的暖通空调能耗占建筑能耗的比重大,较燃煤取暖而言,热泵技术的节能效果显著。从原理特点、适用性、限制条件、土建和设备建设难度和周期、后期管理维护等方面分析了空气、地表（下）水、土壤、太阳能和污水等热泵热源,探讨了住宅建筑热泵热源选择的总的原则。     

Traditional weather forecasting for sustainable agroforestry practices in Ilocos Norte Province,Philippines

People in rural communities in Ilocos Norte Province in the Philippines rely heavily on traditional knowledge, particularly for predicting weather to plan and prepare their agroforestry activities as well as disaster prevention. Farmers use this knowledge, derived from observations of atmospheric and astronomic conditions, indicator plants and behavior of animals (insects, birds, and mammals) which signal the onset of the rainy season. These indicators prompt farmers to prepare their upland farmlands for cropping to ensure that vegetative ground cover is established prior to heavy rainfall and thereby prevent erosion of upland soil and siltation of watercourses. Predictive knowledge of the timing of long or short rainy periods enables farmers to plant suitable crops.