PDF(Pubmed)
Abstract：
Blue light plays an important role in regulating plant elongation. However, due to the limitations of older lighting technologies, the responses of plants to pure blue light have not been fully studied, and some of our understandings of the functions of blue light in the literature need to be revisited. This review consolidates and analyzes the diverse findings from previous studies on blue-light-mediated plant elongation. By synthesizing the contrasting results, we uncover the underlying mechanisms and explanations proposed in recent research. Moreover, we delve into the exploration of blue light-emitting diodes (LEDs) as a tool for manipulating plant elongation in controlled-environment plant production, highlighting the latest advancements in this area. Finally, we acknowledge the challenges faced and outline future directions for research in this promising field. This review provides valuable insights into the pivotal role of blue light in plant growth and offers a foundation for further investigations to optimize plant elongation using blue light technology.
摘要：
蓝光在调节植物伸长中起着重要作用。然而,由于旧照明技术的限制，植物对纯蓝光的反应尚未得到充分研究,我们对文献中蓝光功能的一些理解需要重新审视。这篇综述巩固并分析了以前关于蓝光介导的植物伸长研究的不同发现。通过综合对比结果，我们揭示了最近研究中提出的潜在机制和解释。此外，我们深入研究了蓝色发光二极管（LED）作为在受控环境植物生产中操纵植物伸长的工具的探索，强调这一领域的最新进展。最后,我们承认面临的挑战，并概述了这个有前途的领域的未来研究方向。这篇综述提供了有关蓝光在植物生长中的关键作用的宝贵见解，并为进一步研究使用蓝光技术优化植物伸长奠定了基础。
