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Ag PhD Full Episodes
Crop Rotation, Drought Tolerance, Mulder's Chart
Darren and Brian Hefty explain why farmers rotate crops, how to make crops tolerant to drought, and how to balance fertility by using Mulder's Chart.
Up Next in 2022
Acres Planted Per Day, Alfalfa Weed C...
Brian and Darren Hefty talk Italian ryegrass, spring residue solutions, alfalfa, and molybdenum needs & applications.
Bales, Elemental Sulfur and Soil pH, ...
The Hefty brothers discuss the purposes of hay and straw bales, lowering soil pH with elemental sulfur, and which pre-emerge herbicides you should use in wheat.
Remembering the Moldboard Plow, Soil ...
Brian and Darren Hefty talk old plows, the math of soil tests, new small hybrid corn, curlycup gumweed, dry insecticides for corn, and more in this episode of Ag PhD.