Lathwell, Douglas J. <br/><br/>
Phosphorus response on oxisols and ultisols 

 - New York :  College of Agriculture and life Sceicnes,  1979 
 - 39 p.  : ilus. 
 - Cornell International Agriculture Bulletin  ; 33 .
 - Cornell International Agriculture Bulletin  ; 33 .
<br/><br/><label>LCCN: </label>28682 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes fosfatados.<br/>Fósforo--Efecto en plantas.