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生态系统的研究是国土资源管理的基础，要想更好地理解生态系统，需要把地质学结合到这一系统中。尽管地质学家所做的工作在整个系统中是很有限的，但他们却为生态系统的研究提供了大量的信息。这一点对国土资源管理者和其他相关科学家是很有价值的。本文提出了两个方法，旨在推动将地质学应用于生态系统的研究。这两个方法是：第一，生态系统与地质结合模型，它主要是以计算机数据库的形式来体现地球物理化学性质与生物圈之间的关系；第二，地质陆地土地单元体系，它是将地球表面特征与土地单元体系结合的一种方法，是将数据库信息应用到国土资源管理中的一种简化方法。
Ecosystem research is the foundation of land and resources management. To understand the ecosystem better, geology needs to be integrated into the system. Although the work done by geologists is limited throughout the system, they provide a wealth of information for ecosystem research. This is of great value to land resource managers and other relevant scientists. This paper presents two approaches to promote the application of geology to ecosystem research. These two methods are: First, the ecosystem-geology model, which is mainly in the form of a computer database to reflect the relationship between the geophysical and biochemical properties and the biosphere; second, the geology of terrestrial land unit system, A combination of surface features and land unit systems is a simplified method of applying database information to land and resources management.