基于可调LED生物光的病虫害检测防治系统设计

Design of Pest Detection Prevention System Based on Adjustable LED Light Biological

摘要:

针对传统农作物光照节能灯曲线变化大,光谱分布不均等缺点,提成设计开发基于微控制器的可调LED生物光组系统,从而实现农业生产领域的照明、病虫害检测防治等功能,利用害虫的趋光性应用特定LED光谱对害虫进行引诱,并通过光电传感器对病虫害分布密度进行监测,通过显示屏实时显示数值,且在特定波长的LED光波的照射下可以抑制害虫的繁殖;通过对小菜蛾的可调LED光照系统实验,验证了系统工作的稳定性,并分析研究了不同波长LED光波对小菜蛾的趋光性与繁殖率的影响。

Abstract:

Traditional energy-saving lamps light curve crops large, uneven spectral distribution and other shortcomings, commission-based design and development of bio-adjustable LED light set the system microcontroller, enabling lighting, pest control and other functions to detect areas of agricultural production, the use of pest phototaxis application specific lure pests LED spectra, and by the photoelectric sensor for monitoring the pest density through numerical display in real time and in a specific wavelength LED light irradiation can inhibit the propagation of pests. Through the diamondback moth adjustable LED lighting system experiment to test the stability of the system, and analyzed the effects of different wavelengths of LED light on the diamondback moth phototaxis and reproduction rates.