忍冬种子生物学特性研究进展

摘要

Lonicera japonica Thunb.is the original plant of the widely used traditional Chinese medicines FLOS LONICERAE JAPONICAE and CAULIS LONICERAE JAPONICAE .It is planted in a large scale in Shandong, Henan, Hebei, Shaanxi, Anhui, etc.Cutting propagation using stem was the main way in produc-tion, while seed propagation was seldom used .The seedling propagation have become the effective way to im-prove germplasm and select fine variety due to the advantages of better adaptability and liable domestication . In this paper , the biological characteristics of Lonicera japonica seed were summarized comprehensively , which aimed to provide references for promoting seed germination , ensuring uniform and strong seedlings and playing fully positive roles on seed propagation in production .%忍冬（ Lonicera japonica Thunb．）为常用中药金银花与忍冬藤的原植物，在山东、河南、河北、陕西、安徽等地均有大面积种植。生产中主要采用茎枝扦插繁殖，种子繁殖很少被关注。由于种子实生苗具有适应性强、易驯化等优点，使种子繁殖成为改良种质、选育优良品种的有效途径。本文对忍冬种子生物学特性研究进行了系统总结，旨在为促进种子萌发、保证苗齐苗壮、充分发挥种子繁殖在生产中的积极作用提供参考。