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Image title
Amount of nitrogen in manure produced within the 0.5 degree grid cell. Grid cell values are expressed in kilograms per hectare (kg/ha) ranging from 0-370. The data values were derived based on the nutrient content of the manure produced by the total number of livestock located within each grid cell.
Author
Potter, P., Ramankutty, N., Bennett, E.M. and Donner, S.D.
Copyright holder
This work is licensed to the public under the Creative Commons Attribution 2.5 License.