【摘要】 为探明成膜剂对悬浮种衣剂成膜效果的影响，采用湿法研磨法，对成膜剂进行筛选，研究5%苯醚·咯菌腈悬浮种衣剂配方的稳定性和对半夏种子安全性。确定5%苯醚·咯菌腈悬浮种衣剂的配方为：咯菌腈3%、苯醚甲环唑2%、脂肪醇聚氧乙烯醚1%、十二烷基苯磺酸钠1%、环氧大豆油1%、乙二醇1%、黄原胶0.5%、壳聚糖0.5%、碱性玫瑰精0.5%，水补足100%。所制悬浮种衣剂各项指标均符合产品质量标准的要求，成膜效果良好，对半夏种子发芽率无影响。更多还原

【Abstract】 To investigate the effect of film former on film-forming property of difenoconazole·fludioxonil 5% FS, the film forming agents were screened by wet grinding method, and the stability and safety of the formulation of difenoconazole·fludioxonil 5% FS on Pinellia ternata were studied. The determined formula was as follows: fludioxonil3%, difenoconazole 2%, JFC 1%, sodium dodecyl benzoate 1%, epoxidized soybean oil 1%, ethylene glycol 1%, xanthan gum 0.5%, chitosan 0.5%, basic rose essence 0.5%. All the indexes of the FS met the requirements of the quality standard.The FS had good film-forming property, and without adverse effects on Pinellia ternata seeds germination.更多还原