【摘要】 激光技术作为20世纪最伟大的发明之一，深刻影响了当代科学技术和社会经济的发展。近年来，激光在农业中的应用引起了人们的关注，在育苗育种、增产提质、光伏农业互补、土壤改良、设施农业、病虫害防治等方面取得了一系列可喜的成果。相比于传统光源，激光光源具有波长精准、量子效率高、节能显著等特点。本文在总结激光技术在农业领域应用的同时，对激光技术在保障粮食安全促植物生长方面的应用进行了重点分析，并以激光照明补光技术为重点对激光农业的发展前景进行了分析和探讨，为现代农业的发展和布局提供参考。更多还原

【Abstract】 Science and technology enabled agriculture is an important guarantee to promote the upgrading of modern agriculture. As one of the greatest inventions in the 20th century, laser technology has profoundly influenced the development of modern science and technology and social economy. In recent years, the application of laser in agriculture has attracted people’s attention, and a series of gratifying achievements have been made in seedling breeding, production increase and quality improvement, photovoltaic agricultural complementarity, soil improvement, facility agriculture, pest control and so on.Compared with traditional light sources, laser light sources have the characteristics of precise wavelength, high quantum efficiency and remarkable energy saving. In this paper, the application of laser technology in agriculture is summarized, and the application of laser technology in ensuring food security and promoting plant growth is analyzed, and the development prospect of laser agriculture is analyzed and discussed with laser supplementary lighting technology as the focus, which provides a reference for the development and layout of modern agriculture.更多还原