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  • Redefining drought in the US corn belt — ScienceDaily

Redefining drought in the US corn belt — ScienceDaily

As the climate trends warmer and drier, global food security increasingly hinges on crops’ ability to withstand drought. But are scientists and producers focusing on the right metric when measuring…

Research links soil nitrogen levels to corn yield and nitrogen losses

Credit: Pixabay/CC0 Public Domain What exactly is the relationship between soil nitrogen, corn yield, and nitrogen loss? Most farmers would be forgiven for assuming a straightforward linear relationship: more nitrogen,…