Calculate the nutrient values of your farm manures and work out the financial savings compared with commercial fertilisers. This is a tool to help calculate the nutrient values of natural farm manures, so it is no longer necessary to buy commercial fertilisers.

The app is part of the research project "Developing a conceptual framework to improve understanding of antimicrobial resistance in livestock systems: translating research into policy and practice", funded by the UK Department of Health and Social Care.