Study: ‘Sustainable intensification’ on the farm reduces soil nitrate losses, maintains crop yields
A nine-year study comparing a typical two-year corn and soybean rotation with a more intensive three-year rotation involving corn, cereal rye, soybean and winter wheat, found that the three-year ...
The legacy of corn nitrogen fertilizer: Study shows lengthy impact in tile drained systems
But water isn't the only thing flowing through tile drains. Nitrogen moves along with soil water into drainage ditches, ...
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Sustainable Farming Cuts Nitrate Loss, Keeps Yields
A nine-year study comparing a typical two-year corn and soybean rotation with a more intensive three-year rotation involving corn, cereal rye, soybean ...