Tyrie, G. <br/><br/>
The Popondetta oil palm scheme :  soil and management factors in relation to yield data / 
G. Tyrie and P. Bleeker. 
 - Konedobu, Port Moresby :  Dept. of Agriculture and Livestock,  1990. 
 - 27 p. 
 - Technical report ;  90/2. .
 - Technical report (Papua New Guinea. Dept. of Agriculture and Livestock) ; .
<br/><br/><label>ISBN: </label>9980820225 
<br/><br/><label>LCCN: </label>90032103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil palm--Papua New Guinea--Oro Province.