生态农业组合技术理论及效益评价原理浅析

The theory of eco-agriculture intergrated technologies and the principle of efficiency evaluation

摘要: 从内涵、基本原理、特点和类型等方面阐述了生态农业组合技术的理论，在此基础上提出了生态农业组合技术效益集的原理。

Abstract: The theory of eco-agriculture intergrated technologies is expounded from its intension,basic principle,characteristic and type, etc. On the basis of expounding,the principle of eco-agriculture intergrated technologies efficiency evaluation is put forward.