Rare Earth Elements Distribution and Quantification in Brazilian Soils.
Luiz-Roberto G Guilherme1, Fábio Henrique Alves Bispo2, Mariana Sacco2, Carlos Alberto Perez3, Ademir Fontana4, José José Carlos Polidoro5 and Michele D Menezes2, (1)Dept. Soil Science, Federal University of Lavras, Lavras, MG, BRAZIL, (2)Federal University of Lavras, Lavras, Brazil, (3)Brazilian Synchrotron Ligth Laboratory, National research center for energy and materials, Campinas, Brazil, (4)Embrapa Soils, Rio de Janeiro, Brazil, (5)Empresa Brasileira de Pesquisa Agropecuária, Rio de Janeiro, Brazil