1920
It Actually Worked For 100,000 Farmers
- 1920A French inventor, Justin Christofleau, patents the method.
- 100,000European farmers grow with it. France and Britain test it.
- 1932The chemical fertilizer industry takes him to court and buries his work.
- TodaySame atmosphere, same soil, same plants, just a method we forgot. You can still read his patent.























