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利用对比法和植株观察法,对45%百.禾可湿性粉剂对玉米田的主要杂草的防除效果进行研究,结果表明45%百.禾可湿性粉剂能有效地防除玉米田多种杂草,杀草谱和药效明显的好于对照75%百农思水分散粒剂和90%禾耐思乳油。
By using contrast method and plant observation method, the control effect of 45% Baoshi Wo WP on the main weeds in corn field was studied. The results showed that 45% Baoshi Wo WP could effectively control a variety of weeds in corn field and kill Herb and efficacy were significantly better than the control 75% 100% water dispersible Granules and 90% Wo EC cream.