Grass+ worksheet 14a - balancing N input and offtake

Published 17 March 14

Calculating the nitrogen inputs for field crops from all sources is key to ensuring that crops receive the appropriate levels of inputs.This worksheet allows you to manually calculate the inputs.

A worked example of the inputs calculation can be found in section 11 of Grass+. Worksheet 14b allows you to calculate the N offtake be using figures from forages and grazing.