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In today's world, we hear a lot about GMOs. Are they safe?
Up Next in 2020
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Nutrient Mobility in Plants
The Hefty brothers explain how certain nutrients move in plants, and how to identify some visual nutrient deficiencies.
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What is a GDU? (Growing Degree Unit)
Do you know what a growing degree day is? Brian and Darren Hefty explain what it is, and how to calculate when things are going to happen.
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What is a Compatibility Agent?
The Hefty brothers explain why farmers may use a compatibility agent in their spray applications.
