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Showing 10 out of a total of 35 results for collection: Chemistry.
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Toxicity and repellency of essential oils from four medicinal plants against stored rice weevil Sitophilus oryzae
Paranagama, P.A.
;
Jayaratne, K.H.T.
;
Nugeliyadde, L.
;
Abeywickrama, K.P.
(
Sustaining the Natural Resource Based in Rice Cropping Systems
,
2002
)
Toxic effect of Volatiles from five plants on Sitotroga cerealella (Oliver) (Lepidoptera: Gelechiidae) in stored paddy
Paranagama, P.A.
;
Jayaratne, K.H.T.
;
Nugaliyadde, L.
;
Abeywickrama, K.P.
(
Sri Lanka Association for the Advancement of Science
,
2002
)
Polyphenol oxidase inhibitory activity of essential oils of Cymbopogon nardus and Cymbopogon citratus
Ranasinghe, L.S.
;
Jayawardena, B.M.
;
Abeywickrama, K.P.
(
Journal of Tropical Medicinal plants
,
2003
)
Effect of the essential oil of Cymbopogon nardus on Aspergillus flavus Link isolated from Sri Lankan paddy and rice
Paranagama, P.A.
;
Abeysekera, K.H.T.
;
Nugeliyadde, L.
;
Abeywickrama, K.P.
(
University of Kelaniya
,
2002
)
Insecticidal and repellent activity of volatile constituents of neem leaf (Azadirachta indica) against Callosobruchus maculatus(L.) inhabiting stored cowpea
Paranagama, P.A.
;
Adhikari, A.A.C.K.
;
Abeywickrama, K.P.
;
Bandara, K.A.N.P.
(
Sri Lanka Association for the Advancement of Science
,
2001
)
A study of synergistic effects of some Sri Lankan essential oils against cowpea bruchids
Paranagama, P.A.
;
Adhikari, A.A.C.K.
;
Abeywickrama, K.P.
;
Bandara, K.A.N.P.
(
Callosobruchusmaculatus,Proceedings of eleventh Asian symposium on Medicinal plants, Spices and Other Natural Products, Kunming, China
,
2003
)
Bioactivity of the essential oil of Cymbopogon citratus (Lemongrass) on Sitophllus oryzae(L) (Coleoptera : Curcuolionidae) [Rice Weewil]
Paranagama, P.A.
;
Jayaratne, K.H.T.
;
Nugeliyadde, L.
;
Abeywickrama, K.P.
(
Sri Lanka Association for the Advancement of Science (SLAAS)
,
2001
)
Behavioural Studies of Cowpea Seed Bruchid, Callosobruchus maculatus (F.) Against Volatile Leaf Extracts of Lemongrass, Neem and Curry Leaf
Adhikari, A.A.C.K.
;
Paranagama, P.A.
;
Abeywickrama, K.P.
;
Bandara, K.A.N.P.
(
Tropical Agricultural Research
,
2002
)
Electroantennograme and behavioral responses of male and female Callosobruchus maculatus (F.) to essential oil of lemongrass Cymbopogon citratus (Stapf)
Paranagama, P.A.
;
Adhikari, A.A.C.K.
;
Abeywickrama, K.P.
;
Bandara, K.A.N.P.
(
Annual Research Symposium
,
2002
)
Bioactivity of volatile constitutents of Sri Lankan plants against cowpea bruchids, Callosobruchus maculatus
Paranagama, P.A.
;
Abeywickrama, K.P.
;
Bandara, K.A.N.P.
;
Adhikari, A.A.C.K.
(
Proceedings of AFASSA Regional Symposium on Natural Products
,
2004
)
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Author
Abeywickrama, K.P. (35)
Paranagama, P.A. (19)
Adhikari, A.A.C.K. (8)
Bandara, K.A.N.P. (8)
Jayaratne, K.H.T. (5)
Jayawardena, B.M. (5)
Nugaliyadde, L. (5)
Nugeliyadde, L. (5)
Abeysekera, K.H.T. (4)
Ranasinghe, L.S. (3)
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Subject
Aspergillus flavus (2)
essential oils (2)
export (2)
3% (w/v) chitosan (1)
aflatoxin (1)
Afltoxins (1)
Alukesel banana (1)
bacteria (1)
banana (1)
Bare rooted plants (1)
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Date Issued
2020 - 2021 (1)
2010 - 2019 (7)
2000 - 2009 (26)
1999 - 1999 (1)
Has File(s)
Yes (31)
No (4)