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)
Madurangi, S. A. P
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.
BROWN PLANTHOPPER
PEST CONTROL IN RICE
POST GRADUATE THESIS ENGLISH
RICE PESTS
THESIS
632.9 / MAD
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.
BROWN PLANTHOPPER
PEST CONTROL IN RICE
POST GRADUATE THESIS ENGLISH
RICE PESTS
THESIS
632.9 / MAD