现代生态学与可持续发展战略

生态学作为生物科学的一个独立分支,是研究生物与环境之间相互关系的学科。现代生态学则具有(1)从描述性科学走向实验科学;(2)研究重点从个体水平转移到种群和群落,进而发展到以生态系统研究为中心;(3)生态学原理与人类各个实践领域的结合更加密切;(4)数学模型在生态学中得到广泛应用等鲜明特点。实施可持续发展战略,是关系中华民族生存和发展的长远大计,而环境污染、人口过剩、资源枯竭、生态恶化是需要首先克服的问题。因此我们必须重视生态建设和环境保护,也必须研究生态系统的结构和功能,这是生态学工作者的当务之急。实现可持续发展战略应该重视和利用现代生态学的成就。

Modern Ecology and Sustainable Development Strategy

Ecology,as a branch of Biology, is the study of the interaction between organisms and their environments. ‘Environment’is a combination of physical environment and biotic environment. There are four distinct characters to modern ecology: (1)From descriptive discipline to experimental discipline; (2)Focus from individuals to populations and communities to ecosystems; (3)The combination between the principle of Nlogy and each practical field of mankind is closer; (4)The mathematical models are applied in Nlogy widely. Enforcement sustainable development strategy is of vital importance to people's livelihood and national development. Environmental pollution, over-population, resources exhausted,ecology worsened are the important problems that must be solved first of all. We must attach importance to ecological construction and environmental protection. That is the task of top priority of every ecological research worker. The achievements in modern ecology must be taken seriously and made full use in the event of the accomplishment of sustainable development strategy.