Illinois research links soil nitrogen levels to corn yield and nitrogen losses

URBANA, Ill. – 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, more grain yield, and maybe, more loss. That’s the assumption many nitrogen management models are based on, but it turns out there’s very little published science…

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Entrepreneurial excellence

In recognition of his “innovative leadership in creating, developing, and commercializing revolutionary polymer-based therapeutics and personal-care products through multiple successful start-up companies,” Craig Hawker, professor of materials, chemistry and biochemistry at UC Santa Barbara, has received the American Chemical Society’s (ACS) 2021 Kathryn C. Hach Award for Entrepreneurial Success. “This is huge. I personally put…

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