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瑞士先正达作物保护有限公司的18.7%丙环·嘧菌酯悬乳剂,含丙环唑11.7%、嘧菌酯7%,登记用于防治香蕉叶斑病和玉米大斑病、小斑病。用于玉米防治大斑病、小斑病,每公顷纯药推荐用量150~210克,约合每亩用丙环唑纯药6~9克、嘧菌酯纯药4~5克。该药没有在水稻上登记,在水稻上使用时应注意用足药量。特别是用来防治稻瘟病时,由于其丙环唑含量相对较高、嘧菌酯含量相对较低,要保证嘧菌酯用量,或者加用三环唑、稻瘟灵等防治稻瘟病的药。
18.7% Propoxir Azoxystrobin Emulsion of Syngenta Crop Protection Ltd, containing Propiconazole 11.7% and Azoxystrobin 7%, registered for the control of banana leaf spot and maize leaf spot, . For the prevention and treatment of mackerel disease, small spot, the recommended amount of pure herbs per hectare 150 ~ 210 grams, about 6 to 9 grams per kilogram of pure drug propiconazole, azoxystrobin pure drug 4 to 5 grams. The drug is not registered in rice, should pay attention to the full dose when used on rice. Especially for the control of rice blast disease, due to its relatively high content of propiconazole, azoxystrobin content is relatively low, to ensure that the amount of azoxystrobin, or the use of tricyclazole, rice blast of rice blast and other drugs .