- Filter(s):
- conservation tillage
- clear
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Using a rye cover crop to suppress weeds
Aug 20, 2013
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Congressman praises UC research and extension
May 2, 2011
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Conservation tillage hits the airwaves
Apr 11, 2011
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Conservation tillage catches on in California
Oct 5, 2010
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More farmers using dust-reducing techniques
Apr 27, 2010