据长江大学农学院翟平平等人试验,选取己唑醇、戊唑醇、嘧菌酯、醚菌酯和多菌灵5种药剂,采用生长速率法进行小麦赤霉病杀菌剂的室内筛选试验,结果表明:戊唑醇抑菌效果最好,EC50为0.515毫克/升;其次是多菌灵和己唑醇,EC50分别为1.964毫克/升、2.209毫克/升;嘧菌酯和醚菌酯抑菌效果差,EC50分别为84.713毫克/升、16.813毫克/升。另有研究结果表明,用嘧菌酯防治小麦赤霉病,不仅防 According to the experiment of Zhai Pingping et al., College of Agriculture, Yangtze University, we selected five agents, hexaconazole, tebuconazole, azoxystrobin, kresoxim-methyl and carbendazim. The growth rate method was used to screen the fungicides of wheat scab. The results showed that tebuconazole had the best antibacterial activity with EC50 of 0.515 mg / L, followed by carbendazim and hexaconazole with EC50 of 1.964 mg / L and 2.209 mg / The effect of bacteria was poor with EC50 of 84.713 mg / L and 16.813 mg / L, respectively. Another study shows that azoxystrobin control of wheat scab, not only prevention