Jeong, Hanseok Exploring the effects of nitrogen fertilization management alternatives on nitrate loss and crop yields in tile-drained fields in Illinois. [electronic resource] - Journal of environmental management May 2018 - 341-352 p. digital Publication Type: Journal Article ISSN: 1095-8630 Standard No.: 10.1016/j.jenvman.2018.02.062 doi Subjects--Topical Terms: AgricultureFertilizersIllinoisNitrates--analysisNitrogenZea mays