Pegollo, Fernando M. <br/><br/>
Response of IR-36 to different grades of inorganic fertilizers applied at different growth stages / 
by Fernando M. Pegollo. 
 - Indang, Cavite:  Don Severino Agricultural College,  1981. 
 - 25 pages :  illustrations ;  28 cm. 
<br/><br/> Thesis (BS in Agriculture Major in Agronomy) Don Severino Agricultural College. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice.<br/>Fertilizers and manures.
<br/><br/><label>Dewey Class. No.: </label>633.18   / P34 1981