Tillage Radish® Resource Guide - Cover Crop Solutions
Tillage Radish® Resource Guide - Cover Crop Solutions
Tillage Radish® Resource Guide - Cover Crop Solutions
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RESEARCH2010-2011 <strong>Cover</strong> <strong>Crop</strong> Research<strong>Cover</strong> <strong>Crop</strong> Economics & Fertilizer SavingsSteve Groff Farm-Scale <strong>Cover</strong> <strong>Crop</strong> Research Results n Conducted at Cedar Meadow Farms, Holtwood, PA, by Steve Groff and staffAll data is per acre except where noted<strong>Cover</strong> <strong>Crop</strong>(N fertilizer; Seed + $17.60 drill cost)190.8 bu/ac0 Units/NN Cost$46.80205.6 bu/ac60 Units/NN Cost-198.1 bu/ac90 Units/NN Cost-196.9 bu/ac120 Units/NN Cost-Nitrogen(Cost + $12.00 application cost)-$59.70$83.55$107.40Gross Profit / AcreAt $7.00/bu Corn$1,288.80$1,379.50$1,303.15$1,270.90Nitrogen input: 60/40 blend of Super U and Ammonium Sulfate, at $0.795/lbTiming of Planting <strong>Tillage</strong> Radish®& Effect on Corn YieldAll data is bushels per acreN O-TI L LF A R M E RPRODUCTOF THEYEAR<strong>Tillage</strong> Radish®<strong>Tillage</strong> Radish®PlantedCorn Yieldbu/acDifferencebu/acGENETICCertifiedP U R I T YControl(no <strong>Tillage</strong> Radish®)136.75-OBJECTIVE:Attempt to determine the latest practical planting date for <strong>Tillage</strong> Radish® (TR)to have a positive effect on yield for corn planting following <strong>Tillage</strong> Radish® grownas a cover crop.Sept 20, 2010Oct 9, 2010149.21145.11+ 12.46+ 8.361-800-767-9441 41 <strong>Cover</strong><strong>Crop</strong><strong>Solutions</strong>.com