天柱山国内旅游市场空间结构分析与优化

从旅游客源和客流两方面分析了天柱山国内旅游市场的空间结构特征及其演化:2002年与1996年相比,天柱山国内旅游客源市场有扩散趋势,但仍呈较强的集中性,客源吸引半径小幅上升,呈明显的近程性;旅游客流在景区空间呈现多中心辐射扩散的分布点.在此基础上,划分了天柱山国内旅游市场空间圈层结构,对不同的圈层结构提出了不同的经营策略,以达到优化市场空间结构的目的.     

峨眉山降水电导率变化规律初探

本文通过对峨眉山山顶和山下１９８６年～１９９５年降水电导率变化规律的分析发现,其两地电导率与降雨量及降水酸度存在一定的关系,也存在一定的差异。这差异表明山顶降水酸度来源于中长距离的传输     

峨眉山环境现状研究

峨眉山是世界名山，其主要风景林－－冷杉出现大面积衰败和死亡。本文概述了峨眉山的地理和气候特点，研究了土壤、植被、大气环境及旅游现状；为深入研究峨眉山冷杉衰亡的原因提供基础资料，为恢复和建设峨眉山的生态环境提供思路和参考。     

GIS支持下的滑坡空间预测与危险等级划分

以日本早池峰山地域为研究对象,借助航片、TM影像、数字化地图以及各种统计资料和现有专题图等主要数据,利用美国MicroImage公司开发的TNTmips地理信息系统,将数量化理论与地理信息系统紧密结合,对区域滑坡进行了空间预测和危险等级划分.提取并计算了滑坡以及包括坡度、坡向、海拔、坡面倾斜类型、降雨、植被、土壤和地质等8个滑坡影响因子,得到了滑坡及其影响因子的空间分布图.在此基础上,抽取372个样本,应用数量化理论对这些样本进行了分析,建立了区域滑坡预测模型.该模型经研究区域共1296384个样本检验,模型预测精度达80.49%.最后,以滑坡发生概率为基准,对滑坡危险等级进行了划分.     

1999年委内瑞拉阿维拉山北坡入海型泥石流

委内瑞拉阿维拉山呈东一西走向，北坡濒临加勒比海．１９９９年１２月１６日，阿维拉山北坡２０多条沟谷暴发泥石流，使沿海的城镇、村庄、港口、公路及各种设施遭到毁灭性破坏，造成数万人死亡，直接经济损失超过刀亿美元．泥石流发生在森林植被良好的山区，具低频率和群发性特征，规模大，直接入海．分析这次泥石流灾害，对我国的防灾减灾工作具有启示意义．     

秦巴山区毛茛科野生花卉资源评价及其开发利用

简要论述了秦巴山区毛茛科野生花卉的资源种类，特点，评价及其开发现状，并探讨了对秦巴山区毛茛科野生花卉资源的开发利用前景及其途径。     

阿尔泰山两河源区生态环境问题研究

由于人类对自然资源的不合理开发利用，以及自然环境的演变，阿尔泰山两河源区的生态环境出现了比较严重的退化。两河源区的生态环境不仅直接关系到阿勒泰地区人民的生活及经济的发展，而且还关系到相关地区的可持续发展问题。针对阿尔泰山两河源区的生态环境问题笔者提出了相应的对策与建议。     

Nature Reserve and Ecotourism Development in China＇s Wuzhishan Mountain Region

As the protected areas of land and coastal environment, nature reserves are designed to address how to reconcile the conservation of biodiversity, the quest for economic and social development and the maintenance of cultural values. This paper establishes a framework for nature reserve development that seeks to incorporate ecotourism into its strategies. The overall purpose was to identify the information needs required for a comprehensive nature reserve that incorporates ecotourism related values. It also illustrates the utility of this framework in the context of the Wuzhishan Mountain Region of China. A literature review, the first phase of a visionary strategy and a subsequent gap analysis for available management information were undertaken in order to achieve this paper＇s purpose. Finally, recommendations axe pre-sented for integrating ecotourism into nature reserve development in the Wuzhishan Mountain Region.     

九华山佛茶文化旅游开发研究

九华山佛茶文化旅游既有历史优势,又有区位优势,开发九华山佛茶文化旅游是将九华山的佛教旅游资源与茶文化旅游资源中的寺院茶文化相结合。更新观念、重视特形象设计、丰富完善旅游产品、加大旅游商品开发和不断开拓旅游市场等是九华山佛茶文化旅游开发的重要举措。     

Changing Approaches to Mountain Watersheds Management in Mainland South and Southeast Asia

Mountain watersheds, comprising a substantial proportion of national territories of countries in mainland South and Southeast Asia, are biophysical and socioeconomic entities, regulating the hydrological cycle, sequestrating carbon dioxide, and providing natural resources for the benefit of people living in and outside the watersheds. A review of the literature reveals that watersheds are undergoing degradation at varying rates caused by a myriad of factors ranging from national policies to farmers' socioeconomic conditions. Many agencies—governmental and private—have tried to address the problem in selected watersheds. Against the backdrop of the many causes of degradation, this study examines the evolving approaches to watershed management and development. Until the early 1990s, watershed management planning and implementation followed a highly centralized approach focused on heavily subsidized structural measures of soil conservation, planned and implemented without any consultation with the mainstream development agencies and local people. Watershed management was either the sole responsibility of specially created line agencies or a project authority established by external donors. As a consequence, the initiatives could not be continued or contribute to effective conservation of watersheds. Cognizant of this, emphasis has been laid on integrated, participatory approaches since the early 1990s. Based on an evaluation of experiences in mainland South and Southeast Asia, this study finds not much change in the way that management plans are being prepared and executed. The emergence of a multitude of independent watershed management agencies, with their own organizational structures and objectives and planning and implementation systems has resulted in watershed management endeavors that have been in complete disarray. Consistent with the principle of sustainable development, a real integrated, participatory approach requires area-specific conservation programs that are well incorporated into integrated socioeconomic development plans prepared and implemented by local line agencies in cooperation with nongovernment organizations (NGOs) and concerned people.