**Author details**

A.C. Avelar\* , W.M. Ferreira and M.A.B.C. Menezes

\*Address all correspondence to: avelara@ufmg.br

DZOO Department of Animal Sciences, Universidade Federal de Minas Gerais Avenida Antonio Carlos, Campus UFMG, Pampulha, Belo Horizonte, Brazil

[12] Sanchez, P. A. (2002). Soil fertility and hunger in Africa. Science, , 295, 2019-2020.

[13] Sauchelli, V. (1962). Origin of Processing of Phosphate Rock with Particular Refer‐ ence to Benefication, The International Fertiliser Society : York (UK) 30pp.

Nuclear Analytical Techniques in Animal Sciences: New Approaches and Outcomes

http://dx.doi.org/10.5772/55071

191

[14] Guimarães, R. C, Araújo, A. C, & Peres, A. E. C. (2005). Reagents in igneous phos‐

[15] Huxley, A. *Brave New World*, ((1932). Available at http://www.idph.net,accessed in

[16] FAO/IAEA- Food and Agriculture Organization and International Atomic Energy Agency ((2004). Use of phosphate rocks for sustainable agricultureFAO- Food and

[17] DNPM National Department of Mineral Production ((2010). Mineral Year Book (in Portuguese), DNPM, Brazilian Ministry of Mines and Energy, Brasilia, 871pp.

[18] Sindirações *Informative Bulletin of the Animal Feed Sector*in Portuguese), Boletim Infor‐ mativo do Setor de Alimentação Animal, 8Available at: http://sindiracoes.org.br/wpcontent/uploads/2012/05/sindiracoes\_boletim-informativo-versao-portugues-atual-

[19] ATSDR Agency for Toxic Substances and Disease Registry ((2012). in Portughese) *2011 Priority List of Hazardous Substance* 19 ppConsulted in 09/06/2012, Available at:

[20] ATSDR Agency for Toxic Substances and Disease Registry ((2012). *Support Document to the 2011 Priority List of Hazardous Substances that will be the Subject of Toxicological*

[21] ATSDR Agency for Toxic Substances and Disease Registry of United States ((1999). *Toxicological profile for uranium*Atlanta, USA: U.S. Department of Health and Human

[22] Magdo, H. S, Forman, J, Graber, N, Newman, B, Klein, K, Satlin, L, Amler, R. W, Winston, J, & Landrigan, J. P. (2007). Grand Rounds: Nephrotoxicity in a young child exposed to uranium from contaminated well water, Environ. Health Perspect., ,

[23] Shiraishi, K, & Yamamoto, M. (1995). Dietary 232Th and 238U intakes for Japanese as obtained in a market basket study and contributions of imported foods to internal

[24] Scholten, L. C, & Timmermans, C. W. M. (1996). Natural radioactivity in phosphate

[25] Mangini, A, Sonntag, C, Bertsch, G, & Müller, E. (1979). Evidence for a higher natural

phate ores flotation Minerals Engineering, , 18, 199-204.

Agriculture Organization, 1st ed., FAO: Roma, 148pp.

maio2012.pdfAccessed in 09/13/2012, 2012.

http://http://www.atsdr.cdc.gov/SPL/resources/ ATSDR\_2011\_SPL\_Detailed\_Data\_Table.pdf

doses. J.Radioanal. Nucl. Chem. , 196(1), 89-96.

uranium content in world rivers, Nature, , 278, 337-339.

fertilizers Fertilizer Research , 43, 103-107.

June 11, 2012, 176 pp.

*Profiles*Atlanta. 9pp.

Services, 432 p.

115(8), 1237-1241.
