Scheffer, R. J. <br/><br/>
Ascanning electron microscope study of cell wall degradation in elm wood by aggressive and nonaggressive isolates Ophiostama ulmi 

<br/><br/> Sobretiro de European Journal of Forest Pathology Bd. 12(1982) 
<br/><br/><label>LCCN: </label>55907 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Citología e histología vegetales.<br/>Enzimas.<br/>Ophiostoma.