<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.kampuni hiyo imetumia mbinu hizi mara kadhaa kwa miaka kujaribu kudhalilisha wanasayansi kadhaa ambao utafiti wao umepata athari mbaya zinazohusiana na glyphosate.  <response>: the company has used these tactics multiple times over the years to try to discredit several scientists whose research has found harmful effects associated with glyphosate. 