## Step 4 Calculate the nitrogen supplied from all applications of manufactured nitrogen fertiliser to the crop type

Complete **Table 3** for each field growing the crop type and receiving one or more applications of manufactured nitrogen fertiliser.

Column 1 |
Enter each field name/reference growing the crop type. |

Column 2 |
Enter the cropped area of the field (ha). |

Column 3 |
Enter the total rate of nitrogen (kg N/ha) from all applications of manufactured nitrogen fertiliser (e.g. for two applications, one at 40 kg N/ha and the other at 100 kg N/ha, the total rate is 140 kg N/ha). |

Column 4 |
Multiply column 2 by column 3 to give the total amount of nitrogen from manufactured nitrogen fertiliser applied to each field. Add up the values in column 4 for all applications of manufactured nitrogen fertiliser made to the crop type across the farm and enter this number in box C at the bottom of the column. |

**Table 3 Nitrogen from applications of manufactured nitrogen fertiliser**

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