Risks of Phosphorus Leaching Associated With Long-Term Repeated and Single Applications of Animal Manure.
Jian Liu1, Helena Aronsson2, Lars F. Bergstrom2, Barbro Ulén2, Karin Blombäck2 and Andrew N. Sharpley3, (1)Department of Plant Science, University of Saskatchewan, Saskatoon, SK, CANADA, (2)Department of Soil and Environment, Swedish University of Agricultural Sciences, Uppsala, Sweden, (3)115 Plant Sciences Bldg., University of Arkansas, Fayetteville, AR