Agronomic Services
Crop Fertilization Based on North Carolina Soil Tests
| Table 4.18 Equivalent measurements |
Length |
| 1 in. |
= 2.54 cm |
= 25.4 mm |
| 1 ft |
= 12 in. |
= 30.48 cm |
| 1 yd |
= 3 ft |
= 0.914 m |
| 1 m |
= 39.37 in. |
= 1,000 mm |
| 1 dm |
= 10 cm |
= 100 mm |
Area |
| 1 acre |
= 43,560 ft² |
= 0.4047 ha |
| 1 ha |
= 2.471 acres |
= 10,000 m² |
Weight |
| 1 oz |
= 28.35 g |
| 1 lb |
= 16 oz |
= 453.6 g |
| 1 kg |
= 2.205 lb |
= 1,000 g |
| 1 ton |
= 2,000 lb |
= 907 kg |
| 1 metric ton |
= 2,205 lb |
= 1,000 kg |
| 1 gal. of water |
= 8.34 lb |
= 3.78 kg |
| 1 ft³ of water |
= 62.4 lb |
= 28.3 kg |
| 1 mg/liter |
= 1mg/dm³ |
= 1 ppm |
Volume |
| 1 cm³ |
= 1 ml |
| 1 tbsp |
= 3 tsp |
= 14.8 ml |
| 1 fl oz |
= 2 tbsp |
= 29.6 ml |
| 1 cup |
= 8 fl oz |
= 236.6 ml |
| 1 pt |
= 16 fl oz |
= 473.1 ml |
| 1 qt |
= 32 fl oz |
= 946.2 ml |
| 1 gal. |
= 128 fl oz |
= 3785 ml |
| 1 gal. |
= 3.785 liter |
= 231 in.³ |
| 1 liter |
= 33.81 fl oz |
= 1,000 ml |
| 1 liter |
= 1.057 qt |
= 0.2642 gal. |
| 1 acre-inch |
= 27,167 gal. |
| 1 yd³ |
= 27 ft³ |
= 22 bu |
| 1 bu |
= 1.25 ft³ |
| 1 dm³ |
= 1,000 cm³ |
Yield or Rate |
| 1 ton/acre |
= 45.9 lb/1000 ft² |
= 41.3 lb/100 yd² |
| 1 lb/1000 ft² |
= 0.9 lb/100 yd² |
= 0.02 ton/acre |
| 1 lb/ft³ |
= 9 lb/yd³ |
| 1 kg/ha |
= 2 mg/dm³ |
= 0.89 lb/acre |
 Hardy DH, Tucker MR, Stokes CE. 2013. Crop fertilization based on North Carolina soil tests. Raleigh ( NC): North Carolina Department of Agriculture and Consumer Services, Agronomic Division. Circular No. 1. |
Last Update
February 15, 2013
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