Tagged agronomy
Video
Video
Ag economics
Who helps farmers make decisions? Meet David Marrison, a farm management specialist and see how his career helps farmers manage on-farm data.
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pH in soil
What is the variability in pH of soils across a field? Soil tests show the pH and nutrient amounts in a field. Soil chemistry determines the amount of root growth, the amount of nutrients that can be held in the soil, and the ability of plants to take in …