植物没有视觉器官，那么它们如何知道光从哪里来呢？在一项结合了生物学和工程学专业知识的研究中，瑞士洛桑大学和洛桑联邦理工学院的联合研究团队发现，光敏植物组织利用空气和水之间界面的光学特性来产生对植物“可见”的光梯度。
光梯度是指一种显示光的亮度的方法，通过在空气和水界面上形成的光学特性来实现。这种方法可以为植物提供光的方向和强度信息，从而帮助它们生长和发育。
该研究结果发表在《科技日报》上，引起了广泛关注。它不仅揭示了植物感知光的方式，也为未来的植物育种和光合作用提供了新的思路。
植物的光合作用是地球上最重要的生物过程之一，也是人类生存和发展的重要基础。因此，了解植物如何感知光并利用光进行生长和发育，将帮助我们更好地研究和利用植物的光合作用。
此外，该研究还可以为设计和开发新型光电器提供参考，这些电器可以利用光敏植物的光梯度来改善其性能。
总之，这项研究揭示了植物感知光的方式，为植物育种和光合作用提供了新的思路，也为新型光电器的设计提供了参考。
新闻翻译：
Title: Plant 揭示光从哪里来
Keywords: plant, phototransduction, interface, biology, engineering
News content:
Plants do not have visual organs, so how do they know where light comes from? In a study combining expertise in biology and engineering, a joint research team from the University of Lausanne and theEPFL found that the photosensitive plant organization uses the optical properties of the interface between air and water to produce a visible gradient of light for the plant. The results were published in the journal Technology Daily, which attracted widespread attention.
The phototransduction method refers to a technique for displaying the brightness of light, which is achieved by creating a gradient of light on the interface between air and water. This method can not only provide the direction and intensity information necessary for plant growth and development, but also provide new insights into plant perception of light and the potential for plant breeding and photosynthesis.
The study, published in the journal Technology Daily, not only reveals the way plants perceive light but also provides new references for the study and development of new optical devices. These devices can use the phototransduction gradient of photosensitive plants to improve their performance.
In conclusion, this study reveals the way plants perceive light, provides new insights into plant breeding and photosynthesis, and also provides references for the design and development of new optical devices.
【来源】http://www.chinanews.com/life/2023/11-27/10118367.shtml
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