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Darren Hefty explains factors that farmers consider when deciding which fields to harvest first.
Up Next in 2021
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Foam in Rivers
Why do you occasionally see foam in rivers and streams? Darren Hefty explains the science behind this phenomenon and whether you should be alarmed by foamy waters.
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Gibberellic Acid
Darren Hefty talks about the use of gibberellic acid in pastures.