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我国设施园艺LED照明研究开始于本世纪初,虽然在设施园艺补光研究方面起步较晚,但发展较快。特别是LED半导体光源的出现不仅为设施植物栽培提供了理想的光环境可控光源,也为设施园艺补光提供了光源,具有传统光源无法比拟的光电优势。LED光源是绿色光源,符合现代农业生产生态和安全的总体要求,节能效果明显,推广应用前景广阔。
Research on China’s horticultural LED lighting began in the beginning of this century, although the late start in the research of facility gardening fill light, but developed rapidly. In particular, the emergence of LED semiconductor light source not only provides ideal light environment controllable light source for plant cultivation, but also provides light source for facility horticulture light, which has the photoelectric advantage unmatched by traditional light source. LED light source is a green light source, in line with the overall requirements of ecological and safety of modern agricultural production, energy-saving effect is obvious, the promotion of broad application prospects.