• in march: elimination of couch grass is important.
  After the sowing of corn it can’t be controlled any longer.
• in the stadium of 3 – 6 leaves: application of herbicide mixture to slow down Proterra’s growth.
  Otherwise the corn is not able to shape up well.
• please note: do not split the application of herbicides. Proterra will propbably not survive.



• just fertilize your corn like you’re used to. There is no need for further fertilization.


Within delivery you will get a sheet with instructions. It’s just three steps to successful cultivation. A list of proven herbicide mixtures is included.