New invention may allow thirsty crops to signal farmers

Corn and potato crops may soon provide information to farmers about when they need water and how much should be delivered, thanks to a University of Colorado at Boulder invention optioned to AgriHouse Inc., a Berthoud, Colo., high-tech company.

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<p><a href="http://www.physorg.com/news101047008.html">New invention may allow thirsty crops to signal farmers</a></p> <p>Corn and potato crops may soon provide information to farmers about when they need water and how much should be delivered, thanks to a University of Colorado at Boulder invention optioned to AgriHouse Inc., a Berthoud, Colo., high-tech company.</p>