黄土高原小流域综合整治:相关科学的集合

Comprehensive rehabilitation of small-sized watersheds on the Loess Plateau: a disciplinary integration or related sciences

本文从黄土高原小流域综合整治的实际出发 ,探讨了相关科学的集合问题。认为 ,系统 (区域 )是相关科学产生的土壤条件 ,相关科学是随着系统范围的扩大 (缩小 )而门类增多 (减少 ) ;相关科学在系统、区域中具有明确的分工 ;以及相关科学在系统、区域中具有互补和互促性。

Starting from the concept of comprehensives rehabilitation, the paper deals with the problems of disciplinary integration of related sciences. According to the author, the pedological conditions of a watershed ecosystem provides the 'soil' for the disciplinary development of related sciences. With the ups and downs in the infrastructure of an ecosystem. related sciences vary and develop accordingly. The relationship between the two is interdependent, supplementary and mutually promoting.