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Lloyd Noble's vision to advance agriculture results in seven decades of innovation, education and giving.
Why do you need to take a soil sample? How do you take a good soil sample? How often do you need to sample?
Getting the correct amount of seed planted with a grain drill requires calibrating the drill before planting begins. Jim Johnson, Noble Research Institute soils and crops consultant, demonstrates step-by-step how to perform this calibration and the calculations required to determine accurate seed output.