根际微生态系统理论框架的初步构建

Preliminary Development of the Theoretical Concept on Rhizosphere Micro-ecosystem

本文简述了根际研究的历史进程及根际微生态学的发展概况,讨论了根际微生态系统的基本概念和理论模型,初步构建了其理论框架,明确了其结构、边界、特征、研究范畴及内容,提出了令后个体、群体水平根际微生态系统理论研究的思路和重点.

The main progress on rhizosphere research and the development of rhizosphere micro-ecology werediscussed. The concept and the theoretical models of rhizosphere micro-ecosystem were preliminarily put for-ward. The preliminary theoretical system of rhizosphere micro-ecosystem was proposed. The structure,boundary, properties, category and research contents of rhizosphere micro-ecosystem were discussed. Thefuture research stratlgy and emphasis of rhizosphere micro-ecosystem on the individual, population and e-cosystem levels were pointed out.