With virtually no prior cropping knowledge, John Franz was an unlikely candidate to permanently change agriculture’s fortunes in 1970 -- when all other Monsanto chemists wanted no part of a dying research project. The No-Till History series is made possible by Calmer Corn Heads.

Glyphosate (or Roundup) brought to market by Monsanto in the mid 1970s and now owned by Bayer) is a virtually ideal herbicide, says international weed authority Dr. Stephen Powles and a “once in 100-years breakthrough.” The No-Till History series is made possible by Calmer Corn Heads.