摘要
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.
出处
《中国农业科技导报》
CAS
CSCD
1999年第4期15-20,共6页
Journal of Agricultural Science and Technology
基金
国家杰出青年科学基金项目(No.39425013)
关键词
根际微生态系统
理论模型
研究思路
研究内容
根际动态
Rhizosphere micro-ecosystem
Theoretical model
Research clue
Research contentRhizosphere dynamics