秦岭冷杉研究进展  

Research Progress of Abies chensiensis

作　　者：赵倩怡 张双羽 郭树杰 李厚华[1] Zhao Qianyi;Zhang Shuangyu;Guo Shujie;Li Houhua(Northwest A&F University,Yangling,Shaanxi 712100,China;Forest Resources Administration of Shaanxi Province,Xi'an,Shaanxi 710082,China)

机构地区：[1]西北农林科技大学,陕西杨凌712100 [2]陕西省森林资源管理局,陕西西安710082

出　　处：《绿色科技》2022年第7期63-66,共4页Journal of Green Science and Technology

基　　金：国家林业和草原野生动植物保护项目“秦岭冷杉资源临测、保护规范制定与回归”;陕西省森林资源管理局珍稀野生植物调查与保护项目“太白红杉和秦岭冷杉调查与保护”。

摘　　要：秦岭冷杉是古老的孑遗植物,为我国特有珍稀濒危植物,被称为“植物活化石”。阐述了秦岭冷杉的形态与种群特征、起源与分布格局、遗传多样性和群落结构特征、主要功能、应用价值以及物种保护情况。为充分了解秦岭冷杉野生资源的状况,分析了秦岭冷杉濒危成因,提出了物种保护针对性的措施,以期对秦岭冷杉未来有可能进行的物种资源监测、保护规范制定与回归提供基础支撑,为后续进一步推进秦岭冷杉的引种驯化、品种保护、可持续发展与推广应用提供了良好的技术支撑。Abies chensiensis is a rare and endangered plant endemic to China,which is known as"living fossil of plant".This paper introduces the morphological and population characteristics,origin and distribution patterns,genetic diversity and community structure characteristics,main functions,application value and species protection of Abies chensiensis.The status of Abies chensiensis wild resources is fully understood and the cause of the endangerment of Abies chensiensis is found out,which will help to formulate species protection measures in future and provide basic support for the monitoring of species resources,protection norm formulation and return of Abies chensiensis in the future.This paper provides a certain reference for the further research on the introduction and domestication,variety protection,sustainable development and popularization and application of Abies chensiensis.

关 键 词：秦岭冷杉 研究进展 展望 

分 类 号：S791.14[农业科学—林木遗传育种]