Defelipo, B.V. Nogueira, A.V. Loures, E.G. Alvarez Venegas, V.H. <br/><br/>
Eficiencia agronomica de um residuo de industria siderurgica 
 Efficiency of a residue from the iron metalurgy used as fertilizer 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Residuo Industrial<br/>ADUBO ORGĀNICO