Media type: E-Article Title: Effect of ph on amount of phosphorus extracted by 10 mm calcium chloride from three Rothamsted soils Contributor: Ortas, Ibrahim; Rowell, David L. imprint: Informa UK Limited, 2000 Published in: Communications in Soil Science and Plant Analysis Language: English DOI: 10.1080/00103620009370638 ISSN: 0010-3624; 1532-2416 Keywords: Soil Science ; Agronomy and Crop Science Origination: Footnote: