LED人工补光在植物照明中的应用及发展趋势

Application and development trend of LED artificial light for plant lighting

植物照明作为现代农业建设环节中重要的一部分,具有广阔的市场前景。从植物对于光照的需求出发,论述了光特性对植物生长发育的影响,分析了植物生长所需照明光源的设计要素,阐述了植物照明的应用现状,探讨了国内外植物照明发展趋势,总结了存在的问题,并提出了未来发展方向。

As an important part for modern agricultural construction,plant lighting has broad market prospect.This paper starts with the demand of plants for light,the effect of light characteristics on the growth and development of plants are discussed,the design elements of the lighting for plant growth are analyzed,and the application status of plant lighting is described.The development trend of plant lighting of home and abroad is discussed,the problems are summarized,and the future development direction is put forward.