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2.NSF Publications
2.NSF Publications
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search.filters.author.Gunawardena, N.E.
1
search.filters.author.Herath, H.M.W.K.B.
1
search.filters.author.Liyanage, S.K.J.
1
search.filters.author.Pathiratne, A.
Subject
search.filters.subject.Pest control
1
search.filters.subject.Biological Sciences
1
search.filters.subject.Chemical control
1
search.filters.subject.Coconut
1
search.filters.subject.Entomology
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1991 - 1995
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Investigations on toxic, antifeedant and repellent properties of the defensive secretion of Coridius janus (Hemiptera; Pentatomidae) and a synthetic mixture of its major volatile constituents
(
National Science Counicl:Colombo
,
1991
)
Pathiratne, A.
;
Gunawardena, N.E.
;
Liyanage, S.K.J.
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Item
Enhancement of the activity of ferrugineol by N-pentanol in an attractant baited trap for the coconut pest, Rhynchophorus ferrugineus F. (Coleoptera: Curculionidae)
(
Natural Resources Energy Science Authority:Colombo
,
1995
)
Gunawardena, N.E.
;
Herath, H.M.W.K.B.
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