Soepardi, Goeswono. <br/><br/>
The zinc status in indonesian agriculture 

<br/><br/> Sobretiro : Contributions : Central Research Institute for Food Crops, Bogor, No. 68 : 10-22, 1982 
<br/><br/><label>LCCN: </label>68480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Suelos--Zinc en.<br/>Zinc en plantas.<br/>Zinc--Efecto en arroz.