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Worksheet 2. <br /> Determining Mc,,.,ire Application Rate and Supple ;rital Fertilization <br /> Based on Net Nutrient Need from Worksheet 1 <br /> Example Your Field <br /> 1. Field # from worksheet 1 Field W1 <br /> 2. Calculate Available Nutrients in Manure <br /> Ib of nutrient per ton or per 1000 gal to be applied this spring. Spring 19_ <br /> Use lab analysis. <br /> A. Nitrogen (lb Total N/Ton or 1000 gal) x Avail. Coefficient 60 Ib N T dry pit <br /> (Table 3). When ammonium N analysis is available,assume poultry x 0.50 = <br /> coef. of 1.0 for ammonium N and use avail. coef. in column 30 lb available <br /> 1 of Table 3 for organic N (Total N minus Ammonium N) N/Ton <br /> B. Phosphorus Ib Pz Os 0.800 = 4 44/ton or 1000 gal x 0.80) 55 to x <br /> ( 4 Ib <br /> Ib P x 2.29 = Ib P205 P205/Ton <br /> C. Potassium (lb K20/ton or 1000 gal x 0.80) 30 Ib K20/T <br /> lbKx1 .2 = lbK20 x0.80 = 24 <br /> Ib K2O/Ton <br /> D. Other <br /> E. Other <br /> 3. Determine Manure Application Rate <br /> (Tons or 1000 Gal./Acre) <br /> A. Priority Nutrient Nitrogen <br /> B. Amount Needed (from 8A,B or C of worksheet 1 , 88 <br /> Ib nutrient/acre) <br /> C. Rate of Manure or (3B/2A,2B or 2C) 88/30 = 2.93 <br /> Tons or 1000 al/acre <br /> 4. Total Manure Nutrient Credits Calculated (Ib/Acre) <br /> A. N (3C x 2A) 88 <br /> B. P205(3C x 213) 129 <br /> C. K 2 0 (3C x 2C) 70 <br /> D. Other <br /> E. Other <br /> 5. Nutrient Balance and Supplemental Fertilizer Needs Field W1 <br /> Ib/acre (-) indicates need (+) indicates excess <br /> A. N (4A minus 8A from worksheet 1) 88 - 88 = 0 <br /> B. P205 (413 minus 8B from worksheet 1) 129 -100 = +29 <br /> C. K20 (4C minus 8C from worksheet 1) 70 -100 = -30 <br /> D. Lime (8D from worksheet 1) 0 <br /> E. Micronutrients ( 8E from worksheet 1) 0 <br /> F. Other (8F from worksheet 1) 0 <br />