In order to control broadleaf weeds, especially purslane, xiaosuo and dicamba can be selected. But they must be applied at 0.30 kg/hm~2 and 48%AC 0.30 L/hm~2 respectively 35 days late after seeding. Xiaosuo is more effective and safer than dicamba.

• 防除新建结缕草草坪中的阔叶杂草；特别是马齿苋；可用消莎和麦草畏；其安全用药期为播种35 天后；剂量分别为0.；30 kg/hm~2 和48%25AC 0