摘要
综合述评了珍稀特有植物四合木在形态与解剖学、孢粉学、细胞学、种子表皮微形态学、胚胎学、生理学、生物学、生态学、遗传多样性、植物化学、濒危原因及保护途径方面的研究现状,展望了未来的研究方向,认为种群生存力分析、种质保存及人工更新方法、生态适应的分子生物学机理及其生境适宜性评价应是今后四合木研究的主要方向.
In this paper, the research advance in rare and endemic plant Tetraena mongolica Maxim. was summarized from the aspects of morphology, anatomy, palynology, cytology, seed-coat micro-morphology, embryology, physiology, biology, ecology, genetic diversity, chemical constituents, endangered causes, and conservation approaches, and the further research directions were prospected. It was considered that population viability, idioplasm conservation and artificial renewal, molecular biology of ecological adaptability, and assessment of habitat suitability should be the main aspects for the future study of T. mongolica.
出处
《应用生态学报》
CAS
CSCD
北大核心
2008年第2期433-440,共8页
Chinese Journal of Applied Ecology
基金
内蒙古自治区自然科学基金资助项目(200711020606)
关键词
珍稀特有植物
四合木
生理生态特征
种群生存力
rare and endemic plant
Tetraena mongolica Maxim.
physiological and ecologicalcharacteristics
population viability.
