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Peut-on se passer d’engrais phosphatés ?

(French version only)

By Josephine Demay, Chercheuse en agronomie, Inrae
Bruno Ringeval, Chargé de Recherche en agronomie, Inrae
Sylvain Pellerin, Directeur de recherches en agronomie, Inrae

À quoi servent exactement les engrais phosphatés ? Peut-on s'en passer à l'heure où ces intrants agricoles apparaissent comme une source de pollution au cadmium ?

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