Wednesday, August 20, 2008
Terra Preta Experiment _ 3
Six, bean seeds were planted in the control pot with red soil and pot with mix of Red soil and charcoal (30% charcoal by volume as compared to the red soil used). The 3 beans have germinated in control pot and 6 beans have germinated in pot with mix of red soil and charcoal. Other results are visible in the photographs presented above.