Showing 1 - 5 results of 5 for search 'Chad J. Penn', query time: 0.01s Refine Results
  1. 1
    The Timing of Phosphorus Availability to Corn: What Growth Stages Are Most Critical for Maximizing Yield?

    The Timing of Phosphorus Availability to Corn: What Growth Stages Are Most Critical for Maximizing Yield? by Kwame Ampong, Chad J. Penn, James J. Camberato

    Published 2024-11-01
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  2. 2
    Hydrologic pathways and nutrient loading in the headwaters of the Western Lake Erie Basin

    Hydrologic pathways and nutrient loading in the headwaters of the Western Lake Erie Basin by Mark R. Williams, Chad J. Penn, Kevin W. King

    Published 2025-04-01
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  3. 3
    Phosphorus Utilization Efficiency Among Corn Era Hybrids Released over Seventy-Five Years

    Phosphorus Utilization Efficiency Among Corn Era Hybrids Released over Seventy-Five Years by Kwame Ampong, Chad J. Penn, James Camberato, Daniel Quinn, Mark Williams

    Published 2025-06-01
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  4. 4
    Effect of Land Application of Phosphorus-Saturated Gypsum on Soil Phosphorus in a Laboratory Incubation

    Effect of Land Application of Phosphorus-Saturated Gypsum on Soil Phosphorus in a Laboratory Incubation by Karen L. Grubb, Joshua M. McGrath, Chad J. Penn, Ray B. Bryant

    Published 2012-01-01
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  5. 5
    Coffee processing residues as a soil potassium amendment

    Coffee processing residues as a soil potassium amendment by Samuel Menegatti Zoca, Chad J. Penn, Ciro Antonio Rosolem, Alexandre Ricardo Alves, Leontino Oliveira Neto, Maximila Miranda Martins

    Published 2024-02-01
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