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Showing 8 out of a total of 8 results for collection: Journal of the National Science Foundation of Sri Lanka.
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Systemic effects of neemazal-T/S on the rice brown planthopper, Nilaparvata lugens (Stal)
Manatunga, P.N.N.K.
;
Karunaratne, M.M.S.C.
(
National Science Foundation:Colombo
,
2006
)
Host attractants for the banana stem borer,odoiporus longicollis (coleoptera:curculionidae):identification,electrophysiological activity and behavioural bioassay
Gunawardena, N.
;
Dissanayake, S.
(
National Science Foundation:Colombo
,
2000
)
Involvement of metabolic and insensitive acetylcholinesterase mechanisms in insecticide resistance of rice insect pests and predatory populations from Batalagoda, Sri Lanka
Karunaratne, S.H.P.P.
;
Weerakoon, K.C.
(
National Science Foundation:Colombo
,
2007-6
)
Biology of the flea beetle, scelodonta strigicollis Mots.(Coleoptera:Eumolphidae) on grapevine in the Jaffna district
Jayaseelan, B.
;
Mikunthan, G.
(
National Science Foundation:Colombo
,
2004
)
Biochemical characterization of insecticide resistance in insect pests of vegetables and predatory ladybird beetles
Damayanthi, B.T.
;
Karunaratne, S.H.P.P.
(
National Science Foundation:Colombo
,
2005
)
Control of insect pests under ware-house conditions using smoke generated from partial combustion of rice (paddy) husk
Wijayaratne, L.K.W.
;
Fernando, M.D.
;
Palipane, K.B.
(
National Science Foundation:Colombo
,
2009-6
)
Natural enemies of sugarcane planthopper Pyrilla perpusilla walker (Homoptera: Lophopidae) in the wet zone of Sri Lanka
Ganehiarachchi, G.A.S.M.
;
Fernando, I.V.S.
(
National Science Foundation:Colombo
,
2000
)
Susceptibility of rice insect pests and their natural enemies to commonly used insecticides
Karunaratne, S.H.P.P.
;
Weerakoon, K.C.
;
Nugaliyadda, L.
;
Manuweera, G.K.
(
National Science Foundation:Colombo
,
2007-6
)
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Author
Karunaratne, S.H.P.P. (3)
Weerakoon, K.C. (2)
Damayanthi, B.T. (1)
Dissanayake, S. (1)
Fernando, I.V.S. (1)
Fernando, M.D. (1)
Ganehiarachchi, G.A.S.M. (1)
Gunawardena, N. (1)
Jayaseelan, B. (1)
Karunaratne, M.M.S.C. (1)
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Subject
Agriculture (8)
Insect pests (8)
Bioassays (3)
Biological Sciences (3)
Insecticide resistance (3)
Pest control (3)
Agricultural biology (2)
Biochemistry (2)
Natural enemies (2)
Rice (2)
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Date Issued
2009 (1)
2007 (2)
2006 (1)
2005 (1)
2004 (1)
2000 (2)
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