频振式杀虫灯在水稻害虫防治中的应用与研究

为了提高西双版纳稻米品质，减少农药残留，科学合理的虫害防治方法是重要的解决手段之一。频振式杀虫灯是当前运用非常广泛的一种物理诱杀害虫的工具，具有广谱、高效、无污染的特点。试验设立灯控不施药区、灯控施药区、非灯控施药区和非灯控不施药区，安排随机区组试验，调查虫害发生动态，适时开展化学农药防治和跟踪测产。试验结果表明：频振式杀虫灯单灯每晚诱虫量在6.7~224 g之间，灯控不施药区、灯控施药区和非灯控施药区与非灯控不施药区相比，对水稻主要害虫稻飞虱和螟虫的防效均达到极显著水平。同时，初步掌握了频振式杀虫灯对水稻害虫的控害效果，表现在水稻虫害发生量减少、防治成本降低、水稻增产增收等方面的效益较为显著。

Application and Study of Frequency-vibrancy Pest-killing Lamp During Insect Pest Management in Rice

In order to improve the quality of Xishuangbanna rice and reduce pesticide residues,how to control pest scientific and rationally became an important method.Frequency-vibrancy pest-killing lamp was a widely used in the area of physico-kill pest,of which characteristic was broad-spectrum,high performance and pollution-free.In this paper,we divided it into four areas,which were light with non-pesticide,light with pesticide,non-light with pesticide,non-light with non-pesticide;applied randomized block experiment,investigated pest dynamics,carried out prevention and cured with chemical pesticide and tracked measurable yield timely.The results showed that,frequency insect light attracted insects volume between 6.7 g to 224 g of single lamp per night,light with non-pesticide,light with pesticide,non-light with pesticide and compared non-light with non-pesticide,control efficiency that were controlled major pests in rice of rice planthoppers and stem borer to achieve a significant level.Also,in this paper,we mastered the control efficiency of frequency-vibrancy pest-killing lamp to rice pests preliminary,reflecting the reduction occurred in rice pest control cost reduction and rice yield income and other aspects of the more significant outcomes.