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Matrices en excel para el Maiz
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Sheet1Supplemental Nitrogen to Corn Price Ratio CalculatorFor use with UW-Extension publication A 2809 "Nutrient applications and guidelines for field, vegetable and fruit crops in Wisconsin" to assist with determining nitrogen rates for corn.Enter current prices in the dark yellow boxes.Corn Price per Bushel ($/bu) Insert current corn price per bushel in the center box.Nitrogen Price ($/lb) Insert current nitrogen price per pound in the center box.$4.00$4.20$4.40$4.60$4.80$5.00$5.20$5.40$5.60$5.80$6.00$0.580.150.140.130.130.120.120.110.110.100.100.10$0.600.150.140.140.130.130.120.120.110.110.100.10$0.620.160.150.140.130.130.120.120.110.110.110.10$0.640.160.150.150.140.130.130.120.120.110.110.11$0.660.170.160.150.140.140.130.130.120.120.110.11$0.680.170.160.150.150.140.140.130.130.120.120.11$0.700.180.170.160.150.150.140.130.130.130.120.12$0.720.180.170.160.160.150.140.140.130.130.120.12$0.740.190.180.170.160.150.150.140.140.130.130.12$0.760.190.180.170.170.160.150.150.140.140.130.13$0.780.200.190.180.170.160.160.150.140.140.130.13Nitrogen Cost Per Pound CalculatorEnter the cost/ton in the blue cells. If using an "Other" fertilizer, enter the percent nitrogen in the corresponding purple box. The Nitrogen cost/lb will be calculated for you.Nitrogen FertilizerCost/Ton ($)Percent Nitrogen (%)Nitrogen Cost/LbAnhydrous Ammonia82$0.00Urea46$0.00Ammonium Nitrate34$0.0028% UAN$380.0028$0.6832% UAN32$0.00Other$0.00Other$0.00Prepared by Amy Schanhofer and Bill Halfman, Monroe County UW-Extension CRD and Ag Agents
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