激光在土地保护、农作物生长及害虫防治领域应用研究进展

Research Progress of Laser Application in Land Protection, Crop Growth and Pest Control

由于激光具有功率高、相干性好、光谱线宽窄、光谱范围广等特点,其在土地保护、农作物生长及害虫防治等领域应用广泛。文章综合国内外激光技术在农业领域的应用情况,介绍了已经获得应用的激光诱导击穿光谱仪、激光测距仪、激光雷达系统、激光补光灯等设备在土壤检测、土地平整、激光诱变育种、植物补光和虫害防治等领域发挥的作用,对激光技术对农业领域的推动作用,特别是激光技术在吉林省农业应用方面的情况进行了展望。

Due to the characteristics of high power, good coherence, narrow spectral linewidth and wide spectral range, laser is widely used in the fields of land protection, crop growth and pest control. Based on the application of laser technology in agriculture at home and abroad, this paper briefly introduces the application of laser-induced breakdown spectrometers, laser rangefinders, lidar systems, laser supplement lamps and other equipment, which has played a great role in the fields of soil detection, land leveling, laser mutation breeding, plant re-lighting and pest control, indicating that laser technology has a significant influence on the development of smart agricultural technology. The paper also looks forward to the future role of laser technology in promoting agricultural fields, especially to the application of laser technology in agriculture in Jilin province.