机构地区: 广东省农药检定所
出 处: 《农药科学与管理》 2012年第9期55-57,共3页
摘 要: 2011年田间药效试验结果表明,试验药剂噻呋酰胺40%水分散粒剂对水稻纹枯病具有较好防效,有效成分63.4g/hm2(制剂用量7.6g/667m2)处理的末次防效可达82.05%,保产率达15.32%,是防治水稻纹枯病较为理想的药剂,对水稻安全。 The results of field trials at 2011 year showed that thifluzamide 40% water dispersible granules was good and a more ideal insecticide against rice sheath blight, at dose rate of 63.4g/ha, the last control effect and protection yield was 82.09%, 15.32% corresponding.