Menon Jayasree <br/><br/>
Effect of pesticides on rhizobia in vitro and rhizobium leguminosorum sweet pea (Pisum sativum) symbiosis 
Menon Jayasree; Prof Dr Rup Lal Supervisor 
 -  1991 
<br/><br/><label>Standard No.: </label>1372 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ZOOLOGY