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Lionel Nugaliyadde
Lionel Nugaliyadde
Professor in Agriculture Biology, University of Ruhuna
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Fungicidal and anti‐aflatoxigenic effects of the essential oil of Cymbopogon citratus (DC.) Stapf. (lemongrass) against Aspergillus flavus Link. isolated from stored …
PA Paranagama, KHT Abeysekera, K Abeywickrama, L Nugaliyadde
Letters in Applied Microbiology 37 (1), 86-90, 2003
3492003
Biodiversity of Asian rice gall midge (Orseolia oryzae Wood Mason) from five countries examined by AFLP analysis
SK Katiyar, G Chandel, Y Tan, Y Zhang, B Huang, L Nugaliyadde, ...
Genome 43 (2), 322-332, 2000
742000
Population studies on a polymorphic prosobranch snail (Clithon(Pictoneritina) oualaniensis Lesson)
H Grüneberg, L Nugaliyadde
Philosophical Transactions of the Royal Society of London. B, Biological …, 1976
381976
Egg mortality of the brown planthopper, Nilaparvata lugens (Homoptera: Delphacidae) and green leafhoppers, Nephotettix spp.(Homoptera: Cicadellidae), on rice in Sri Lanka
SV Fowler, MF Claridge, JC Morgan, IDR Peries, L Nugaliyadde
Bulletin of Entomological Research 81 (2), 161-167, 1991
371991
Effect of the essential oils of Cymbopogon citratus, C. nardus and Cinnamomum zeylanicum on pest incidence and grain quality of rough rice (paddy) stored in an enclosed seed box
PA Paranagama, T Abeysekera, L Nugaliyadde, KP Abeywickrama
WFL Publisher, 2003
342003
Biology of Rice Thrips Stenchaetothrips biformis (Bagnall) (Thysanoptera: Thripidae) and a Greenhouse Rearing Technique
L Nugaliyadde, EA Heinrichs
Journal of Economic Entomology 77 (5), 1171-1175, 1984
281984
Repellency and toxicity of four essential oils to Sitophilus oryzae L.(Coleoptera: Curculionidae)
PA Paranagama, KHT Abeysekera, L Nugaliyadde, KP Abeywickrama
National Science Foundation: Colombo, 2004
272004
Present status and future direction of insect pest management in rice
C Kudagamage, L Nugaliyadde
Rice congress, Sri Lanka, 39-50, 1995
191995
Direct seeding practices for rice in Sri Lanka
BD Pathinayake, L Nugaliyadde, CA Sandanayake
Direct seeded flooded rice in tlie tropics, 77-90, 1991
191991
Predatory Coccinellids (Coleoptera: Cocinellidae) of vegetable insect pests: a survey in mid country of Sri Lanka
S Mayadunnage, HNP Wijayagunasekara, KS Hemachandra, ...
Postgraduate Institute of Agriculture, University of Peradeniya: Peradeniya, 2007
182007
Advances of pest and disease management of rice in Sri Lanka: A review
L Nugaliyadde, N Dissanayake, J Mitrasena, DSA Wijesundera
Annual Symposium of the Department of Agriculture, Sri Lanka 2, 409-422, 2000
172000
Pest management practices of rice farmers in Sri Lanka
L Nugaliyadde, T Hidaka, MP Dhanapala
Pest management of rice farmers in Asia, 127-138, 1997
151997
Weedy Rice: a threat to direct seeded rice cultivation in Sri Lanka
ASK Abeysekara, L Nugaliyadda, HMS Herath, UB Wickrame, YB Iqbal
Rice Congress, 17-18, 2010
142010
Natural enemies of the rice gall midge, Orseolia oryzae (Wood-Mason) observed in yala season in Sri Lanka.
M Kobayashi, L Nugaliyadde, CK Chandrasiri Kudagamage
141990
Resistance of Oryza spp. to thrips, Stenchaetothrips biformis (Bagnall)(Thysanoptera: Thripidae)
L Nugaliyadde, EA Heinrichs
Crop Protection 3 (3), 305-313, 1984
141984
Damage of rice grains caused by the rice bug, Leptocorisa oratorius Fabricius (Heteroptera: alydidae)
A SUGIMOTO, L NUGALIYADDE
JIRCAS Journal 2, 13-17, 1995
121995
Susceptibility of rice insect pests and their natural enemies to commonly used insecticides
SHPP Karunaratne, KC Weerakoon, L Nugaliyadda, GK Manuweera
National Science Foundation: Colombo, 2007
112007
Hymenopterous parasitoids of the rice gall midge, Orseolia oryzae (Wood-Mason) in the early Maha season in Sri Lanka.
M Kobayashi, C Kudagamage, L Nugaliyadde
111991
Inheritance of resistance in rice to brown planthopper: its implications on rice varietal improvement in Sri Lanka
L Nugaliyadde, DS Des Abeysiriwardena, LGA Samanmalee, R Pathirana, ...
Melalui http://www. goviya. lk/agri_learning/Paddy/Paddy_ Research/Paddy_pdf P 3, 2004
102004
Control failure of Sri Lankan whitefly (Bemisia tabaci Genn.) is due to high resistance development against recommended insecticides.
JP Marasinghe, KS Hemachandra, L Nugaliyadde, S Karunaratne
NSF: Colombo, 2017
82017
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