Busato, J.G. Zandonadi, D.B. Dobbs, L.B. Façanha, A.R. Canellas, L.P. <br/><br/>
Humic substances isolated from residues of sugar cane industry as root growth promoter 

<br/><br/><label>Subjects--Topical Terms: </label><br/>CANA DE AÇUCAR<br/>RESÍDUO INDUSTRIAL<br/>REGULADOR DE CRESCIMENTO<br/>RAIZ