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  1. Naturally occurring radionuclides in agricultural products : an overview.

    Article, Communication - En anglais

    National symposium on naturally occurring radionuclides in agricultural products. Orlando FL USA, 1991/01/24.

    Low levels of naturally occurring radionuclides exist in phosphatic clays, a by-product of phosphatic mining and beneficiation processes.

    Concerns about the radionuclides entering the human food chain were an immediate research priority before the phosphatic clays could be reclaimed for intensive agricultural purposes.

    Efforts included the assembly of a large body of data from both soils and plants, part of which were produced by the Polk County (Morida) Mined ands Agricultural Research/Demolition Project (MLAR/DP).

    Additional detailed studies involving dairy and beef cattle (Bos taurus) were conducted by researchers working with the MLAR/DP [...].

    Mots-clés Pascal : Composition isotopique, Composition chimique, Chaîne alimentaire, Déchet minier, Zone minière, Plante cultivée, Bétail, Homme, Radioisotope, Produit agricole, Produit alimentaire, Utilisation déchet, Roche phosphatée, Roche argileuse, Floride, Sol cultivé, Article synthèse, Congrès national, Argile phosphatée, Etats Unis, Amérique du Nord, Amérique, Géochimie, Biogéochimie, Chimie biominérale, Radiochimie, Science alimentaire, Nutrition, Environnement, Radiocontamination, Pollution origine naturelle, Sol

    Mots-clés Pascal anglais : Isotopic composition, Chemical composition, Trophic chain, Mining waste, Mining zone, Cultivated plant, Livestock, Human, Radioisotope, Agricultural product, Foodstuff, Waste utilization, Phosphate rock, Argillaceous rocks, Florida, Cultivated soil, Review, National conference, United States, North America, America, Geochemistry, Biogeochemistry, Bioinorganic chemistry, Radiochemistry, Food science, Nutrition, Environment, Radioactive contamination, Natural origin pollution, Soils

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 94-0599736

    Code Inist : 002A32C01B1. Création : 09/06/1995.