Souza, M.F. Neto, M.D.C. Marinho, M.I. Saraiva, D.T. Faria, A.T. Silva, A.A. Silva, D.V. <br/><br/>
Persistence of imidazolinones in soils under a clearfield system of rice cultivation 

<br/><br/><label>Subjects--Topical Terms: </label><br/>SORGO<br/>SORGHUM VULGARE<br/>ERVA DANINHA<br/>HERBICIDA