具体描述
This book focuses on light-emitting diode (LED) lighting, mainly for the commercial production of horticultural crops in plant factories and greenhouses with controlled environments, giving special attention to: 1) plant growth and development as affected by the light environment; and 2) business and technological opportunities and challenges with regard to LEDs. The book contains more than 30 chapters grouped into seven parts: 1) overview of controlled-environment agriculture and its significance; 2) the effects of ambient light on plant growth and development; 3) optical and physiological characteristics of plant leaves and canopies; 4) greenhouse crop production with supplemental LED lighting; 5) effects of light quality on plant physiology and morphology; 6) current status of commercial plant factories under LED lighting; and 7) basics of LEDs and LED lighting for plant cultivation.
作者简介
Professor Kozai obtained a BS degree in Horticultural Sciences from Chiba University, and Master and Doctoral degrees in Agricultural E ngineering from the University of Tokyo. When he started his academic career in 1973 as an agricultural engineer, his work was focused on greenhouse environment control engineering. After establishing his early work on greenhouse light environments, energy saving, ventilation and computer control, his scientific interest extended to in vitro environment control in plant tissue culture, sugar-free media and photoautotrophic micro-propagation, and plant production in closed systems with artificial lighting. His first paper on plant production using LED was published in the early 1990’s.
Kazuhiro Fujiwara, Ph.D., Professor, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan
Erik S. Runkle, Ph.D., Professor, Department of Horticulture, Michigan State University, A240-C Plant & Soil Sciences Building, 1066 Bogue Street, East Lansing, MI 48824-132
目录信息
2. Integrated Urban Controlled Environment Agricultural Systems (IUCEAS) (KC Ting, T. Ling and Paul C. Davidson, University of Illinois).
3. Open-Source Agriculture Initiative - Food for the future? – (Caleb Harper, MIT).-Part 2 Plant growth and development as affected by light.
4. Some aspects of the light environment (T. Kozai and G. Zhang).
5. Light acts as a signal for regulation of growth and development (Y. Higuchi and T. Hisamatsu).
6. Factors affecting flowering seasonality (Y. Higuchi and T. Hisamatsu).-
7. Light environment in plant factory with LED lighting (T. Akiyama and T. Kozai).- Part 3 Optical and physiological characteristics of a plant leaf and a canopy (Editor: K. Fujiwara).-
8. Optical and physiological properties of a leaf (K. Murakami and R. Matsuda).-
9. Optical and physiological properties of a plant canopy (Y. Ibaraki).-
10. Evaluation of spatial light environment and plant canopy structure (Y. Ibaraki).-
11. Lighting efficiency in plant production under artificial lighting and plant growth modeling for evaluating the lighting efficiency (Y. Ibaraki).-
12. Effects of physical environment on photosynthesis, respiration, and transpiration (R. Matsuda).-
13. Air current around single leaves and plant canopies and its effect on transpiration, photosynthesis, and plant organ temperatures (Y. Kitaya).- Appendix: Equations used in Part 3.- Part 4 Greenhouse crop production with supplemental LED lighting (Editor: E. Runkle).-
14. Control of Flowering Using Night-interruption and Day-extension LED Lighting (Q. Meng and E. Runkle.-
15. Control of morphology, quality and economic value by manipulating light quality (blue, red, and far-red light) and daily light integral (DLI) using LEDs (R. Lopez and J. Craver)).-
16. Supplemental intra-canopy lighting with LEDs for fruit vegetables (N. Lu, C. Mitchell, E.Heuvelink, and T. Dueck).- Part 5 Light quality effects on plant physiology and morphology (Editor: T. Kozai).-
17. Effect of Light Quality on Secondary Metabolite Production in Leafy Greens and Seedlings (H. Shimizu).-
18. Induction of plant disease resistance and other physiological responses by green light illumination (R. Kudou and K.Yamamoto).-
19. Light quality effects on intumescence (oedema) on leaves (K. Williams, C.T. Miller and J.K. Craver).- Part 6 Current status of commercial plant factories with LED lighting (T. Kozai).-
20.Business models for plant factories using artificial light (PFALs) in Taiwan (Wei Fang, National Taiwan University).-
21. Current status in Asia, Europe and other regions (E. Hayashi).-
22. Current status in Americas, (C Higgins).-
23. Economic analysis and market creation for PFALs (E.Hayashi).-
24. Consumer perception and understanding of vegetables produced at plant factories with artificial lighting (Y. Yano, T. Nakamura and A. Maruyama).-
Part 7 Basics of LEDs and LED lighting systems for plant cultivation (Editor: K.Fujiwara).-
25. Radiometric, photometric, and photometric quantities and their units (K. Fujiwara).-
26. Basics of LEDs for plant cultivation (K. Fujiwara).-
27. Measurement of photometric and radiometric characteristics of LEDs for plant cultivation (E. Goto)).-
28. Configuration, function and operation of LED lighting systems (A. Yano).-
29. Energy balance and energy conversion process of LEDs and LED lighting systems (A. Yano).-
30. Health effects of occupational exposure to LED light: A special reference to plant cultivation works in plant factories (M. Takao).-
31. Moving toward Self-Learning Closed Plant Production Systems (T. Kozai, and K. Fujiwara).
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读后感
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用户评价
阅读这本书的过程，就像是在跟随一位经验丰富的老农夫学习如何“驯服”光线来种植食物。它的视角非常独特，没有把LED仅仅看作是光源，而是将其视为一种可以精确编程的“数字肥料”。书中有一个章节专门探讨了光质对作物次生代谢物积累的影响，这部分内容看得我心潮澎湃。比如，在特定蓝光照射下，某些香草的芳香化合物含量能提高30%以上，这不仅仅是科学数据，更是对风味描述的量化尝试。作者在行文中大量使用了比喻，将复杂的生物光反应过程描述得如同烹饪食谱一般清晰易懂。我特别喜欢其中关于“时间维度”的阐述，如何通过控制光照的“一天”长度和强度波动来模拟不同地理纬度的自然光照条件，这对于跨区域的标准化生产体系构建至关重要。此外，书中对照明系统的维护和长期成本效益分析也做得非常透彻，从初始投入到预期回报周期，乃至更换灯珠的折旧计算，都考虑得十分周全，体现了作者深厚的行业积累，让这本书不仅仅是一本学术专著，更像是一本写给创业者的商业蓝图。
评分这本书的版式设计也值得一提，排版疏密有致，即便是包含大量专业术语和复杂公式的段落，阅读起来也毫不费力。最让我印象深刻的是，作者在探讨如何应对LED系统在长期高湿度环境下可能出现的封装老化问题时，提供了一套非常实用的故障排除流程图。这简直是为一线技术人员量身定做的“急救手册”。书中的案例研究覆盖了从高价值药用植物到大宗叶菜的广泛范围，显示了作者对不同作物生长需求的深刻理解，而不是采用一刀切的照明方案。他们对“植物工厂”中的光照均匀度和穿透深度的建模分析尤为精妙，特别是对于多层种植结构下如何避免底层作物因光照不足而产量骤减的解决方案，提出了好几种创新性的灯具布局策略。总而言之，这本书不仅是知识的集合，更是一套实战经验的提炼，它以一种权威而不失温度的方式，引导读者真正掌握利用LED技术革新城市食物生产系统的核心能力。
评分这本《LED Lighting for Urban Agriculture》的封面设计得十分前卫，那种冷峻的科技感与下方那抹嫩绿的生机形成了强烈的视觉冲击，让人一下子就能感受到它所探讨主题的交叉点——技术与生命的融合。我本以为这会是一本晦涩难懂的纯技术手册，专注于光谱波长和驱动电流的细节，但翻开第一章，我惊讶地发现作者的叙事方式相当平易近人。他们没有直接跳入复杂的工程图纸，而是从城市化进程中食物供应链的脆弱性入手，勾勒出垂直农场概念的必要性。尤其精彩的是对不同作物在不同光照周期下生理反应的案例分析，作者巧妙地引用了几个国际知名的室内农场项目，不仅仅是罗列数据，更像是带领读者进行了一次实地的考察。书中对“光配方”的讨论，简直是艺术与科学的结合，比如如何通过微妙调整蓝光和红光的比例来控制作物的形态发生和次生代谢产物，这对于那些希望优化口感和营养价值的农场经营者来说，无疑是金矿般的信息。我特别欣赏其中一章关于能源效率的深入探讨，它没有停留在口号层面，而是详细对比了不同一代LED芯片在实际运行中的热耗散和光能转换效率，这种务实的态度，让这本书的实用价值直线上升，绝非那些只停留在概念炒作的同类书籍可比。
评分我必须坦诚，一开始我对这本书抱持着一种“差不多就行”的心态，毕竟市面上关于农业科技的书籍太多了，内容常常是互相抄袭、缺乏实质干货。然而，《LED Lighting for Urban Agriculture》彻底颠覆了我的认知。这本书的语言风格出乎意料地充满了激情，作者似乎不仅仅是在描述技术，更是在为推广可持续的城市食物生产方式而呐喊。它在技术细节的呈现上极其严谨，特别是关于LED光谱对作物生理代谢影响的图表和数据，清晰到可以直接用于实验报告。但最让我眼前一亮的是，作者并没有沉溺于纯粹的硬核技术，而是穿插了大量的“软科学”讨论，例如社区参与度对室内农场成功率的影响，以及如何设计更具吸引力的展示型垂直农场来提高公众对新技术的接受度。这种将工程学、植物生理学与社会学巧妙地编织在一起的写作手法，使得阅读体验非常丰富和立体。它不只是告诉我们“如何做”，更深入地探讨了“为什么做”以及“如何让更多人接受”。
评分这本书的结构安排简直堪称教科书级别的典范，逻辑性强到让人几乎找不到可以挑剔的瑕疵。每一章节的衔接都顺理成章，从宏观的城市规划对食物安全的影响，逐步聚焦到微观的叶绿体对光子的捕获效率。我尤其欣赏作者在讨论“环境控制”时所展现的系统思维。他们非常强调LED照明与其他环境因素——如气培/水培系统的营养液配比、空气动力学和温湿度管理——之间的协同作用。书中提到一个观点，即孤立地优化光照而忽略了根系的“呼吸空间”，效果往往会大打折扣，这提醒了我们，农业的本质依然是系统工程。这种跨学科的整合视角，使得这本书的深度远超出了单纯的“照明技术指南”。更值得称道的是，作者在最后几页对未来技术趋势的展望部分，虽然没有过多渲染，但对量子点技术和超薄柔性LED阵列在未来应用场景的描述，充满了审慎的乐观，给人留下了巨大的想象空间。它既脚踏实地解决了当前的问题，又高瞻远瞩地指明了未来的研究方向。
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