Current status and future perspectives of somatic embryogenesis inLilium
Current status and future perspectives of somatic embryogenesis inLilium
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百合体细胞胚胎发生的现状与展望
DOI：
10.1007/s11240-020-01916-0
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
Sun Hongmei
中科院分区：
文献类型：
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作者：
Yan Rui;Sun Yue;Sun Hongmei
百合（Liliumspp.）是世界著名的球根花卉，具有很高的观赏价值。百合体细胞胚胎发生具有普遍性、遗传稳定性和适宜作为外源基因转移受体系统等优点，在百合鳞茎繁殖、种质保存、遗传性状改良和多倍体育种等方面具有重要意义。本文综述了百合体细胞胚胎发生的影响因素、过程、生理和分子机制，体细胞胚胎发生在百合产业中的应用及前景，以及体细胞胚胎发生过程中存在的问题。本文旨在为百合体细胞胚胎发生的研究提供全面而有价值的信息。
Lilies (Liliumspp.) are famous bulb flowers worldwide with high ornamental value. Somatic embryogenesis in plants, which exhibits the advantages of universal occurrence, genetic stability, and suitability as an exogenous gene transfer receptor system, is vital to bulb propagation, germplasm preservation, genetic trait improvement and polyploid breeding inLilium. This review systematically summarizes the current research progress onLiliumsomatic embryogenesis and provides information on the influencing factors, procedures, and physiological and molecular mechanisms of somatic embryogenesis; the applications and prospects of somatic embryogenesis in the lily industry; and the difficulties associated withLiliumsomatic embryogenesis. This review aims to provide comprehensive and valuable information for future research on somatic embryogenesis inLilium.