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除草剂精稳杀得、精禾草克、骠马防治春播牧草山莴苣苗期的单子叶杂草 ,防除效果均在 90 %以上 ,且对山莴苣安全。
Herbicide fine kill, fine grasses Ke, Ge horse prevention and control of spring sowing grasses single lettuce seedling weeds, control effects are above 90%, and the safety of mountain lettuce.