Martinez, Cesar R. <br/><br/>
Inheritance of resistance to the brown planthopper, nilaparvata lugens (stal.) in some breeding lines of rice (oryza sativa l.) / 
Cesar R. Martinez. 
 - Los Banos :  University of the Philippines,  1971. 
 - 44 p. :  ill. ;  28 cm. 
<br/><br/>Thesis (M.A.) - University of the Philippines, 1971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice--Diseases and pests0