Madurangi, S. A. P <br/><br/>
An investigation on brown planthopper (Nilaparvata lugens, Stal) resistance in wild rice (Oryza nivara S.D. Sharma & Shastry) accessions collected from Sri Lanka  Thesis submitted for the Degree of Master of Philosophy ( Agricultural Biology) 

 - (86) 
 - Mapalan  Singappuli Arachchige Pramesha Madurangi  2012 
 - [3],xvi,155 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BROWN PLANTHOPPER<br/>PEST CONTROL IN RICE<br/>POST GRADUATE THESIS ENGLISH<br/>RICE PESTS<br/>THESIS
<br/><br/><label>Dewey Class. No.: </label>632.9  / MAD