No-till farming may reduce global warming

A University of Illinois at Urbana-Champaign study suggests no-till farming might reduce the effects of global warming.

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<p><a href="http://www.physorg.com/news7229.html">No-till farming may reduce global warming</a></p> <p>A University of Illinois at Urbana-Champaign study suggests no-till farming might reduce the effects of global warming. </p>