水稻病虫害农药减量控害技术

Pesticide Reduction and Control Technology of Rice Diseases and Insect Pests

农药防治是农业病虫害防治的主要手段之一。研究过程中,一方面将"激健"助剂用于水稻田的虫害防治中,测试它对农药药效的提升效果;另一方面对频振式杀虫灯的杀虫效果进行试验,验证其降低病虫害危害率的有效性。研究结果显示,在农药减量50%的情况下,"激健"助剂能明显提升农药的防治效果;频振式杀虫灯将水稻病害降低了0.5%~1.2%。此次研究验证了"激健"助剂在提升农药药效上的有效性,以及频振式杀虫灯在水稻病虫害防治上的有效性。

Pesticide control is one of the main means of agricultural pest control.In research process,on the one hand,the"invigorating"adjuvant was used in pest control of paddy field to test its effect of improving pesticide efficacy;on the other hand,insecticidal effect of frequency vibration insecticidal lamp was tested to verify its effectiveness of reducing hazard rate of pests and diseases.Results showed that when 50%of pesticide was reduced,the"invigorating"adjuvant could significantly improve control effect of pesticide;in addition,frequency vibration insecticidal lamp could reduce rice disease by 0.5%~1.2%.This study verified effectiveness of"invigorating"adjuvant in improving pesticide efficacy,and effectiveness of frequency vibration insecticidal lamp in rice pest control.