Petiyagoda, U. <br/><br/>
Use of potash fertilizer in agriculture in Sri Lanka  a report based on studies under a cida - funded research programme 

 - Colombo  Natural Resources, Energy &  Sciences Authority of Sri Lanka  1995 
 - v,40p.  29cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POTASSIUM FERTILIZES<br/>FERTILIZERS, SOIL CONDITIONERS, GROWTH REGULATORS
<br/><br/><label>Dewey Class. No.: </label>631.83  / PET