炎黄文化与西部大开发

汉族从炎黄时期进入农业社会 ,以儒家思想为核心的炎黄文化代表了亚洲的农业文明 ,其优秀传统仍是中国实现现代化的根基。因此 ,在西部大开发中正确认识和对待传统文化 ,对加快西部大开发和增强民族团结具有重大的意义。     

经济体制对河西走廊生态的影响

农业是改革开放 2 0年河西致富的经济增长点 ,但农业的发展是以损害生态环境为代价的。而调整河西产业结构又面临诸多障碍。优化河西生态环境 ,要发展城市化与工业化。采取措施 ,消除河西生态环境建设中市场失灵造成的负效应。改革管理体制 ,消除河西生态环境恢复机制发挥作用的障碍。     

东营市海洋产业结构优化与主导产业选择

世界经济发展的趋势表明,21世纪将是海洋世纪。面对丰富巨大的海洋资源,沿海国家纷纷把发展的目光转向海洋,通过海洋高新技术的开发和应用,加快海洋产业结构的升级改造,以获得先手优势。鉴于东营市海洋产业结构所表现出的潜力与不足,笔者认为应制定正确的升级战略,选择和培植主导性海洋产业以发挥带动作用,促进海洋经济持续、快速、健康地发展。     

Implementing the Principles of Ecosystem Management Through Local Land Use Planning

While ecosystem approaches to management focus on broad spatial scales, decision makers increasingly recognize that implementation must occur at the local level with local land use decisions. This article examines the ability of local comprehensive plans in Florida to incorporate the principles of ecosystem management. It seeks to understand how comprehensive plans can effectively contribute to the management of ecological systems by systematically evaluating local plans against a conceptual model of what makes for a high quality ecosystem plan. Results measure the relative strengths and weaknesses of local plans to achieve the objectives of ecosystem management and provide direction on how communities can improve their environmental frameworks.     

对天津城市文化生态系统建构的思考

作者把城市文化建设与生态城市建设两个相对独立的研究、认知系统,经过关联整合、分门别类的演进,使其走向混沌、共生,成为和谐统一的整体———文化生态城市建设系统,并对新系统的内涵、特点、制约因素、理论基础、构成要素等进行了理性思考。     

论草地灾害对西部生态系统重建的影响

试图综合运用草地科学、生态科学、地球科学、资源与环境科学、社会科学和防灾科学等方面的理论,通过总结国内外成败经验,评述防御西部草地灾害的必要性.分析造成草地严重退化的几种主要灾害类型。特别是根据近几年来草地灾害给农牧业生产与人民生活造成的重大损失,系统地剖析了人为因素和自然因素在其中的作用,探讨了草地灾害的成因,进而提出了恢复与重建的途径,以期有助于植被恢复重建和生态环境建设,为西部大开发提供科学依据。     

Notes on the evolution and organization of the urban ecosystem

The continual spread of human settlements over the world’s surface has transformed the natural environment on a global scale. Human’s intervention has changed primary ecosystems (protoecosystems or euecosystems) into anthropoecosystems. The spread of urban ecosystems, cultivated surfaces (agroecosystems), and various areas differentiated by their level of anthropization has facilitated the progressive reduction of euecosystems. The evolution of urban areas over the course of history with transformations of cities and surrounding territory, has created very complex mosaics. A proper study of the city, drawing together historical, cultural, social, and other factors, as well as abiotic ones (urban climate, soil, water, air), requires appropriate, uniform terminology for expressing the complex relationships existing among these factors. We therefore propose that the city (or metropolis) be considered as a set of ecosystems, a “synecosystem”. The entire urban area should be termed a “synbiotope”. It is divided into numerous partial biotopes (macro-, meso- and microbiotopes), the result of modifications wrought through the historical and cultural vicissitudes of the human population. Urban biotopes host not only humans, but also a characteristic vegetable and animal component, the “biosyncoenosis”, formed of numerous plant and animal communities, selected on the basis of the environmental conditions of the individual biotopes, which differ from each other in structure, dynamics, age, and position in the urban space. This terminology should facilitate study of the biotic component and its connection to the urban territory, as well as interpretation of results obtained in the different disciplines in terms of the human population’s quality of life.     

品牌生态调控原理探讨

通过分析品牌问题的生态学实质 ,提出品牌生态系统的结构 ,并就品牌生态系统的动力学机制进行了归纳。在此基础上 ,着重就品牌生态调控的原理进行探讨 ,构建了品牌生态调控的指标体系。     

生态哲学——可持续发展时代的世界观

分析了生态哲学在可持续发展理论的形成中的作用,揭示了生态哲学是用生态系统整体性观点、用复杂性思维去分析问题,提供观察世界、认识世界的新理论,是可持续发展理论的思想基础。指出了生态哲学的发展促进了可持续发展理论的形成和完善。阐明了生态哲学与可持续发展之间的辩证关系,强调要用与可持续发展时代相适应的生态哲学世界观和发展观来指导我们的行动,早日实现可持续发展。     

人工自然演化与生态演化的对比研究

人工自然与生态的特征、演化阶段和演化规律有可比之处。通过对比找出二者之间的类似之处,其二者本质上都是一种自组织演化系统。但人工自然的自组织演化由于具有反馈机制和前瞻性,因而演化速度远要快于生态系统。认识到人工自然与生态的演化特征和规律,对于协调人工自然与生态的关系,落实科学发展观具有一定的理论意义和现实意义。