关键词: asexual reproduction bioreactor bulbil molecular mechanisms plant growth regulation terahertz tissue culture

来  源:   DOI:10.3389/fpls.2024.1343222   PDF(Pubmed)

Abstract:
Bulbil is an important asexual reproductive structure of bulbil plants. It mainly grows in leaf axils, leaf forks, tubers and the upper and near ground ends of flower stems of plants. They play a significant role in the reproduction of numerous herbaceous plant species by serving as agents of plant propagation, energy reserves, and survival mechanisms in adverse environmental conditions. Despite extensive research on bulbil-plants regarding their resources, development mechanisms, and utilisation, a comprehensive review of bulbil is lacking, hindering progress in exploiting bulbil resources. This paper provides a systematic overview of bulbil research, including bulbil-plant resources, identification of development stages and maturity of bulbils, cellular and molecular mechanisms of bulbil development, factors influencing bulbil development, gene research related to bulbil development, multi-bulbil phenomenon and its significance, medicinal value of bulbils, breeding value of bulbils, and the application of plant tissue culture technology in bulbil production. The application value of the Temporary Immersion Bioreactor System (TIBS) and Terahertz (THz) in bulbil breeding is also discussed, offering a comprehensive blueprint for further bulbil resource development. Additionally, additive, seven areas that require attention are proposed: (1) Utilization of modern network technologies, such as plant recognition apps or websites, to collect and identify bulbous plant resources efficiently and extensively; (2) Further research on cell and tissue structures that influence bulb cell development; (3) Investigation of the network regulatory relationship between genes, proteins, metabolites, and epigenetics in bulbil development; (4) Exploration of the potential utilization value of multiple sprouts, including medicinal, ecological, and horticultural applications; (5) Innovation and optimization of the plant tissue culture system for bulbils; (6) Comprehensive application research of TIBS for large-scale expansion of bulbil production; (7) To find out the common share genetics between bulbils and flowers.
摘要:
Bulbil是一种重要的无性生殖构造的Bulbil植物。它主要生长在叶腋下,叶叉,块茎和植物花茎的上部和近地面末端。它们通过充当植物繁殖剂,在许多草本植物物种的繁殖中起着重要作用,能源储备,以及在不利环境条件下的生存机制。尽管对球茎植物的资源进行了广泛的研究,发展机制,和利用,缺乏对bulbil的全面审查,阻碍了开发bulbil资源的进展。本文对bulbil研究进行了系统的概述,包括植物资源,识别球茎的发展阶段和成熟度,球茎发育的细胞和分子机制,影响球茎发育的因素,与bulbil发育相关的基因研究,多灯泡现象及其意义,球茎的药用价值,球茎的育种价值,植物组织培养技术在球茎生产中的应用。还讨论了临时浸入式生物反应器系统(TIBS)和太赫兹(THz)在球茎育种中的应用价值,为进一步开发bulbil资源提供全面的蓝图。此外,添加剂,提出了七个需要注意的领域:(1)利用现代网络技术,如植物识别应用程序或网站,有效、广泛地收集和鉴定球茎植物资源;(2)进一步研究影响球茎细胞发育的细胞和组织结构;(3)研究基因之间的网络调控关系,蛋白质,代谢物,和表观遗传学在球茎发育中的应用;(4)探索多芽菜的潜在利用价值,包括药用,生态,和园艺应用;(5)球茎植物组织培养体系的创新与优化;(6)TIBS大规模扩大球茎生产的综合应用研究;(7)找出球茎与花卉的共有遗传。
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