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以60 g.L-1戊唑醇悬浮种衣剂为供试药剂,研究其对玉米丝黑穗病的防治效果。结果表明:其防效为70.0%~85.5%,生产上建议应用时以60 g.L-1戊唑醇悬浮种衣剂药种比1∶500包衣,防病效果较好。
To 60 g.L-1 tebuconazole suspended seed coating agent for the test to study its maize head smut prevention and control. The results showed that the control effect was 70.0% -85.5%, and the prophylactic effect was better when the dosage was 60g.L-1 tebuconazole seed coating agent than 1: 500 in the production.