鞘腐病是一种真菌生病害,可导致水稻褐变穗最终造成米质下降,已成为卖粮难的瓶颈,本试验是随着农户防病意识的增强应运而生的。通过试验,评价参试杀菌剂对水稻鞘腐病病害的防治效果,为在水稻生产上大面积推广提供依据。1 试验材料和方法1.1、供试品种:空育131。1.2、供试药剂:见下表表1不同药剂、生产和用量 Sheath rot disease is a fungal disease that can lead to rice browning panic eventually resulting in rice quality has become a bottleneck in the sale of food, this experiment is with the farmers awareness of disease came into being. Through experiments, the effect of test fungicides on the control of rice sheath rot disease was evaluated, which provided a basis for large-scale popularization of rice production. 1 Test Materials and Methods 1.1, the test varieties: Vaccinium 131.1.2, test agents: see the table below Table 1 different agents, production and dosage