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Duty Hours on Surgery Clerkship: From Compliance Nightmare to Leadership and Professional Development Opportunity

文献类型： 外文期刊

作者： Sun, Xuan 1 ; Wang, Xue 1 ; Subedi, Bijaya Sharma 3 ; Jiang, Yin 1 ; Wang, Di 1 ; Gou, Rongxin 1 ; Zhang, Guojun 2 ; Xu, Wenting 4 ; Wei, Zunzheng 1 ;

作者机构： 1.Beijing Acad Agr & Forestry Sci, Inst Grassland Flowers & Ecol, Beijing 100097, Peoples R China

2.Hebei Normal Univ Sci & Technol, Coll Hort Sci & Technol, Hebei Key Lab Hort Germplasm Excavat & Innovat Uti, Qinhuangdao 066004, Peoples R China

3.Hebrew Univ Jerusalem, Robert H Smith Fac Agr Food & Environm, Dept Agroecol & Plant Hlth, IL-7610001 Rehovot, Israel

4.Zhejiang Acad Agr Sci, Zhejiang Inst Landscape Plants & Flowers, Hangzhou 311251, Peoples R China

关键词： Calla lily; tissue culture; organogenesis; somatic embryogenesis

期刊名称：PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY （ 影响因子：1.7； 五年影响因子：1.4 ）

ISSN： 0031-9457

年卷期： 2023 年 92 卷 8 期

页码：

收录情况： SCI

摘要： The calla lily (Zantedeschia spreng.) is a bulbous flower native to the tropical regions of Africa. Calla lily has gained significant popularity in the international market owing to its intricate morphology and prolonged flowering duration. Despite such advantages, for two sub-groups of calla lily, known as group Zantedeschia and group Aestivae, there are challenges in terms of hybrid production due to the 'plastome-genome incompatibility' therebetween. Tissue culture is a fundamental biotechnological tool used in gene editing research, with a focus on disease resistance and flower color in calla lily breeding programs. The present review provides a brief background on the history and development of the calla lily, as well as a comprehensive and critical summary of calla lily tissue culture research. The regeneration pathways for both group Zantedeschia and group Aestivae can be divided into de novo organogenesis and somatic embryogenesis. Both groups are capable of obtaining replants through such means. However, only some species in group Aestivae have been reported to be successful in the somatic embryogenesis pathway. In the present review, special attention was paid to the influence of explant types, plant growth regulators, and culture conditions on both de novo organogenesis and somatic embryogenesis in calla lily tissue culture. Ultimately, future research prospects were determined based on integrated analysis of recent progress in calla lily tissue culture research.

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