森林工程Issue(4)：54-57,4.
关于植物根系形态分布研究进展与新方法探讨
Research Development of the Distribution of Plant Root Morphology and Discussion on Its New Methods
摘要
Abstract
Root system, as an indispensable part in plants growing, plays a signifieant role in the reinforcement of shallow slope. And roots structure is an irregular complex shape with self-similarity that can hardly be quantitatively measured in Euclidean geometry. However, by applying fractal theory to the roots structure, it can lead to a good quantitative description of root morphology. Based on the reference discussing plant roots slope and the application of fractal theory in roots research both home and abroad, the paper proposed the idea of building the model of plaht root morphology with L-system theory, and then numerically simulated the influence of the combined effect of the model and soil on the stability of slopeby finite elements software.关键词
分形理论/植物根系/形态分布/生态护坡Key words
fractal theory/plant roots/form distribution/eco-slope分类
农业科技引用本文复制引用
嵇晓雷,杨平..关于植物根系形态分布研究进展与新方法探讨[J].森林工程,2011,(4):54-57,4.基金项目
教育部博士点基金 （）
