Items Tagged with 'subsurface'

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Carbon Value Questioned

Much of the research data over the past 20 years has suggested that switching from conventional tillage to no-till can sequester more soil-organic carbon. Yet there’s a growing concern among scientists that no-tilling corn and soybeans without cover crops, small grains and forages in the rotation may not be increasing soil organic-carbon stocks to earlier predicted levels.


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Saving Water, Boosting Yields With Subsurface Drip Irrigation

A perfect fit with non-disturbance no-till acres, SDI systems offer the potential of improved water- and fertilizer-use efficiency and higher yields
As drought conditions persist and water supplies are pressured, an increasing number of farmers, including no-tillers, are turning to subsurface drip-irrigation systems to maximize water use.
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