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PreviewIssue DateTitleAuthor(s)
PGIATAR-7-48.pdf.jpg1995Aspects of reproductive biology of Delphastus pusillus, a Coccinellid predator of glasshouse whitefly, Trialeurodes vaporariorumHemachandra, K.S.; Copland, M.J.W.
PGIATAR-4-158.pdf.jpg1992Biochemical constituents influencing the infestation rate of yellow stem borer of riceSahajahan, M.
PGIATAR-19-78.pdf.jpg2007Idioscopus nagpurensis (Pruthi) (Hemiptera : Cicadellidae : Idiocerinae):a new member of mango Leafhopper complex in Sri LankaGnaneswaran, R.; Hemachandra, K.S.; Viraktamath, C.A.; Ahangama, D.; Wijayagunasekara, H.N.P.; Wahundeniya, I.
PGIATAR-24(2)-139.pdf.jpg2013A modified technique for the preparation of specimens of sternorryncha for taxonomic studiesSirisena, U.G.A.I.; Watson, G.W.; Hemachandra, K.S.; Wijayagunasekara, H.N.P.
Showing results 1 to 4 of 4