| 光调控对药用植物次生代谢成分合成的影响 |
| 投稿时间：2023-05-17 修订日期：2023-09-14 点此下载全文 |
| 引用本文：张伟,孟祥庆,苏晓荟,汪晋伊,李丽华,贾敏.光调控对药用植物次生代谢成分合成的影响[J].药学实践杂志,2024,42(2):50~59 |
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| 基金项目:西红花种球植物工厂化生产关键技术研究（2021CNKC-04-01） |
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| 中文摘要:药用植物次生代谢成分，因具有特殊的药理活性或功效对人类的健康极为重要，是药品、保健品、化妆品的主要来源。随着人类对于健康和长寿的不断追求，医药市场的需求规模持续增长，提高药用植物次生代谢成分的产量和质量变得特别重要。植物次生代谢成分是植物对环境的一种适应，是在长期进化过程中植物与生物和非生物因素相互作用的结果。药用植物次生代谢成分的产生和积累主要受植物遗传因素和环境因素的影响，其中光环境对其合成影响尤为重要，因而，长期以来光调控一直是国内外众多学者研究的热点。本文综述近年来有关光调控对药用植物次生代谢成分影响的研究进展，主要从光质、光强、光周期的影响分别阐述，以期为高效生产具有重要药理活性的次生代谢成分提供理论依据和实践指导。 |
| 中文关键词:光质 光强 光周期 药用植物 次生代谢成分 |
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| Effects of light regulation on the synthesis of secondary metabolites in medicinal plants |
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| Abstract:Secondary metabolites of medicinal plants are extremely important to human health because of their special pharmacological activities or efficacy. They are the main source of drugs, health care products, and cosmetics. As human beings continue to pursue health and longevity, the demand in the pharmaceutical market continues to grow. It becomes especially important to improve the production and quality of secondary metabolites of medicinal plants. Plant secondary metabolites are a kind of adaptation of plants to their environment and are the result of the interaction between plants and biotic and abiotic factors during the long-term evolution process. The production and accumulation of secondary metabolites in medicinal plants are mainly affected by plant genetic factors and environmental factors. Among them, light environment is extremely important for their synthesis. Therefore, light regulation has long been a research focus for many scholars in China and abroad. In this article, we the recent research progress on the effects of light regulation on the secondary metabolites of medicinal plants were reviewed, mainly focusing on the effects of light quality, light intensity and photoperiod, in order to provide theoretical basis and practical guidance for the efficient production of secondary metabolites with important pharmacological activities. |
| keywords:light quality light intensity photoperiod medicinal plants secondary metabolites |
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