Dan Olk, Research Soil Scientist, USDA-ARS

 "From the outset of our collaboration, Yield Igniter Fertilizer asked for an objective evaluation of their product. We share their desire to learn when and where this humic product works, and how its field efficacy is affected by the environment. We also share the desire to learn how plant development during the season leads to a yield boost. Such information is absent in the scientific literature on humic products. They have enabled access to a wide range of farmers' fields across Iowa and adjacent states for our data collection, which will form a unique contribution to the scientific literature."