【摘要】 通过简要回顾生态保护工作的发展历程,将生态保护学划分为自然保护学和生态保护学两个阶段。从研究对象及性质、内容与分支、学科基础、学科体系,论述了《环境保护学》的建设和发展,并指明了生态保护学的地位、作用及发展趋势。更多还原

【Abstract】 Ecological protection was divided into two phases: natural protection and ecological protection after briefly reviewing the development course.From the research object and properties, content and branch,course basis and course system,the paper expounded the construction and development of Ecological Protection,and pointed out its position,significance and development trend.更多还原