试论土地科学的研究对象和主导学科

文章在回顾了中外土地科学发展历史的基础上,探讨了土地科学的研究对象、性质、及土地科学的主导学科等问题。认为土地是土地科学的研究对象,土地科学是一门自然科学与社会科学交叉的综合性科学;进行土地科学的研究必须立足于土地的两重性,土地科学的主导学科应该是土地资源学、土地经济学及土地规划学。

Trial Discussion on the Research Objects and Leading Subject of Land Science

By reviewing the development of the land science both in China and abroad, this paper probes into the research object nature and leading subjects of the land science. We regard land as the research object of land science and the land science as an integrated science across natural science and social science , think that the study of land science must be established in the dualism of land, that the leading subjects of land science ought to be: land resources, land economics and land planning.