Sa, N.M.H. de Marriel, I.E. Franco, A.A. <br/><br/>
Variability in individual nodule activity of single strains of Rhizobium etli and Rhizobium tropici in symbiosis with Phaseolus vulgaris 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Feijao<br/>Rhizobium<br/>Estirpe<br/>Simbiose<br/>Nodulo