Mohankumar, S.Nagarajan, P.Subashini, R.Senthil Kumar, N.Sadasivam, S.2012-12-062012-12-062001Agrieast3pp.69-73https://dl.nsf.gov.lk/handle/1/9511Biological SciencesNilaparvata lugensInsect pestsRandom amplified polymorphic DNAGenetic analysisRiceAgricultureMolecular biologyMolecular characterisation of rice brown planthopper biotypes with RAP (Random amplified polymorphic DNA) markersArticle