Solubility vs. Biology

The Impact of Soluble Fertilizer Inputs on Agroecosystems   The notion that fertilizers must be water soluble for passive uptake by plant roots is inconsistent with the processes of nature. There is actually very little, if any, dissolved plant nutrients …

pH:CEC Ratio

A new approach to predicting agronomic potential Soil pH adjustments and plant nutrient ratios based on cation exchange capacity have been used successfully for many decades to support more sustainable approaches to crop production. Recently, the mathematical relationship of soil …

Conquest of the land through 7,000 years

Dr. Lowdermilk’s personal report of a study he made in 1938 and 1939   In a very real sense the land does not lie; it bears a record of what men write on it. In a larger sense a nation writes its …

Better Results with Less Nitrogen, More DTA-CAL

Hearing success stories from customers experiencing great results on their farm is the absolute highlight of my job at Diamond t Ag! I received the following in an email from Geoffrey Linssen as he recorded improved tons per acre with …