种-面积关系理论在本科生生态学教学中的应用

The applications of apecies-area relationships on ecology teaching

在简要介绍了种-面积关系的形式和理论机制的基础上,结合本科生生态学课程教学中的特点,具体分析了其在群落取样、生境异质性、群落结构以及生物多样性保护等相关教学内容中的应用.并指出其有助于更好地开展相关教学,以扩大学生的知识面,培养学生对生态学问题的综合分析能力,激发学生对生态学问题的思考,加强创新能力的培养,并且可以达到很好的教学效果.

The form and mechanisms of species-area relationships were introduced. On the basis of the characters of undergraduate ecology teaching, its applications in conununity sampling, habitat heterogeneity, community structure and biodiversity conversation were analyzed to help the related content teaching, broaden the students＇ knowledge, train the ability of comprehensive analysis to the problems of ecology, arouse the students＇ thinking to the problem of ecology, strengthen the cultivation of innovation ability.