Fertility
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2015 Using UAV-mounted and Handheld Sensors to Assess HRSW and Durum Response to Nitrogen Rates
- The goal of this study was to verify how NDVI (Normalized Difference Vegetation Index) values calculated from images taken with a UAV compare to NDVI values collected with a handheld sensor (GreenSeeker) in two side by side trials (durum and hard red spring wheat [HRSW]) fertilized with 0, 50, 100, 150, and 200 lbs N/ac.
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2014 Spring Wheat and Durum Yield Response to Nitrogen Fertilization
- Results of a 2014 study to evaluate the effects of N fertilization on grain yield of hard red spring wheat (HRSW) and durum wheat at five rates of N.
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2013 Spring Wheat and Durum Yield Response to Rates of Nitrogen
- Results from a 2013 study to evaluate wheat and durum yield response to five levels of N applied as urea.
