Since 2008 I have served as the Precision Nutrient Management Extension Specialist for Oklahoma State University. I work in Wheat, Corn, Sorghum, Cotton, Soybean, Canola, Sweet Sorghum, Sesame, Pasture/Hay. My work focuses on providing information and tools to producers that will lead to improved nutrient management practices and increased profitability of Oklahoma production agriculture.
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ABOUT ME
osunpk
Since 2008 I have served as the Precision Nutrient Management Extension Specialist for Oklahoma State University. I work in Wheat, Corn, Sorghum, Cotton, Soybean, Canola, Sweet Sorghum, Sesame, Pasture/Hay. My work focuses on providing information and tools to producers that will lead to improved nutrient management practices and increased profitability of Oklahoma production agriculture
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- Nitrogen
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- Soil Sampling
- sorghum
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- Wheat
Latest Posts
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Fertilizer Markets: Small Price Moves, Limited Room for Supply Surprises
OSUNPK Fertilizer Market Outlook | November 2, 2026 Oklahoma fertilizer prices moved modestly higher for most products in the October 30 USDA reporting period, with…
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OSUNPK Fertilizer Market Outlook: Nitrogen Eases While Phosphate Holds Firm
Oklahoma’s latest fertilizer report shows nitrogen moving lower while phosphorus remains firm. UAN 28% declined $7.23 per ton and UAN 32% declined $6.95 in USDA’s…
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Why is it difficult to find consistent effects of foliar fertilizers?
Understanding In-Season Nutrient Movement and Yield Impacts of Soybeans in the Southern Great PlainsJosh Lofton Cropping Systems Specialist. Potassium can be a challenging nutrient to…
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OSUNPK Fertilizer Market Outlook: A Quiet Week Does Not Mean a Settled Market
Oklahoma fertilizer prices were mostly a little higher in the October 2 USDA report, but the more important signal is what has happened over four…
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