Reis, E.M. Casa, R.T. Hoffmann, L.L. Mendes, C.M. <br/><br/>
Effect of leaf rust on wheat grain yield 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigo<br/>Ferrugem Alaranjada<br/>Grao<br/>Rendimento<br/>Controle Quimico