The Nutrient Screen is where you will enter manure and fertilizer data. There are six tabs in this section: Nutrient Sources, Manure Production Estimator, Animal Units Calculator, Grazing Herd Setup, Manure Analysis and Liquid waste storage. To learn more go to Using the Nutrient Screen for more information.

For this section, you will need the following information:

•Manure N-P-K and dry matter content analysis (if available)

•Fertilizers used containing N-P-K (names and analysis)

•Annual manure volume produced by species on the farm