Camilo, A.P. <br/><br/>
Genetic resistance in Malus to Glomerella cingulata (Stoneman)Spaulding <br/> Von Schrenk: sources of resistance, leaf infection, progeny evaluation, and pathogenicity 

 - New York (USA):   1989.  
 - 116 p. 
<br/><br/> Bibliography p. 112-116 (55 ref.); 39 tables 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maca<br/>Fungo<br/>Variedade Resistente