Apatite and Orthoclase Forest Fertilization: Insoluble Phosphorus and Potassium Made Available By Ectomycorrhizal Fungi and Associated Bacteria.
Laurent Fontaine1, David Paré2, Nelson Thiffault3, J. André Fortin1 and Yves Piché1, (1)Département des sciences du bois et de la forêt, Université Laval, Quebec, QC, Canada, (2)Laurentian Forestry Center, Natural Ressources Canada, Quebec, QC, Canada, (3)Direction de la recherche forestière, Ministère des Forêts, de la Faune et des Parcs, Quebec, QC, Canada