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应用10种药剂,通过室内抑菌测验和田间防治试验表明,速克灵、DTM杀菌剂对西洋参立枯病防治效果显著,相对防效均达97.5％。
Application of 10 kinds of medicaments, through indoor antibacterial test and field control test, showed that the effect of sodium sulfate and DTM fungicides on the control of the blight of Panax quinquefolius was remarkable with the relative control efficiency reaching 97.5%.