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Showing 1 to 2 of 2 for “"Nitrogen Scavenging"”.
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Tillage and cover cropping effects on soil properties and crop production
… total carbon stocks (TCs), pH, plant available nitrogen (TIN, NO3-N and NH4-N), available phosphorus (P), and exchangeable potassium (K). Compared to winter fallows, crop yields and soil attributes under corn-soybean rotations that included CCs did not show any significant change after one cycle …
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Do benefits from cover crops vary by species or mixture composition?
… i.e. increase seeding rates for legumes if nitrogen fixation is a higher priority than weed suppression. The use of cover crops in mixture is becoming increasingly popular in organic farming systems. However, relatively little is known about how diverse species mixtures affect soil nitrogen …