【作者】 武胜利；

【导师】 海鹰；

【作者基本信息】 新疆师范大学 ， 自然地理学， 2004， 硕士

【摘要】 本文在实地考察和借鉴前人研究理论、方法与成果的基础上，结合地理学、生态学、环境学、统计学等理论和方法，对阿尔泰山两河源区的若干生态环境问题进行了分析与探讨。 全文主要分为六大部分。第一部分主要概述了生态环境问题的产生的原因及其实质，回顾了世界、中国环境保护的发展历程，并详细叙述了阿勒泰地区环境保护研究现状。第二部分具体阐述了阿尔泰山两河源区的自然生态环境、社会经济状况。第三部分具体指出了阿尔泰山两河源区现存的各种生态环境问题。第四部分是本文的核心，笔者从自然因素和人为因素两个方面详细地分析了阿尔泰山两河源区生态环境问题产生的原因，认为本区的生态环境问题主要是由错误的经济发展模式造成的。第五部分重点对两河源区的森林、草地和水进行了综合评价。第六部分为两河源区的生态环境可持续发展的途径提出了思路和对策。更多还原

【Abstract】 This paper analyzes and researches several problems about ecological environment in the source region of the two rivers in Altai Mountain. The method, theory and accomplishment of the former researcher in the field, together with the geography, ecology and statistics are applied to this paper .This paper has been divided into six parts. In the first part, the author narrates the true nature and reason emerged of problems about ecological environment, and reviews the history of protecting the environment in china and other countries, and focuses on the current situation and characters of protecting the environment in Aletai Region. In the second part, the author describes the natural environment and economic conditions of source region of the two rivers in Altai Mountain. In the third part, the concrete problems about ecological environment in the source region of the two rivers in Altai Mountain are pointed out. The forth part is the core of the paper. The author analyzes the reason emerged of problems about ecological environment in the region from the nature and society, and think that the wrong developing model of economy results in above problems. In the fifth part, the author remarks on forest, grassland and water of the source region of the two rivers. Finally, according to the concrete problems, the corresponding strategies are proposed to make the source region of the two rivers in Altai Mountain sustainable development.更多还原