安徽农业科学2011，Vol.39Issue(24)：14668-14670,3.
生态入侵植物的营养器官结构特性研究
The Research of Ecological Nutritional Organs of lnvasive Plants Structural Characteristics
摘要
Abstract
[Objective ] The aim of this paper was to discuss the adaptability of ecological nutritional organs of invasive plants. [ Method ] By dint of high-definition display of plant tissue crystal method and paraffin section method, the vegetative organs root, stem and leaf cross-section of the organizational structure of Asteraceae Ambrosia trifida L ragweed in the suburbs of Changchun City in Jilin Province were inspected. [ Result] The structural basis for ecological invasive plant Ambrosia trifida L. Vegetative organs was mainly through strengthening the roots of water absorption and transporting function, increasing the water storage function of leaf and stem, reducing the water absorption of stem and leaf for plants to promote water absorption and to enhance the assimilation of leaves to achieve a variety of complex environmental conditions in the rapid growth and development in order to achieve an ecological invasion. [Conclusion] The study provided reference for the biological fundamental research of Ambrosia trifida L..关键词
三裂叶豚草/晶体/生态入侵/结构基础Key words
Ambrosia trifida L. /Crystal/Ecological invasion/Structural basis分类
农业科技引用本文复制引用
魏健,盖玉红,蔡立格,曲红岩,王英伟,王光野..生态入侵植物的营养器官结构特性研究[J].安徽农业科学,2011,39(24):14668-14670,3.基金项目
吉林省教育厅资助项目[吉教科合字(2011)第191号,吉教科合字(2011)第359号] （2011）
长春师范学院自然科学基金项目(2011年). （2011年）
