Ceratothripoides claratris, a new vector of a Capsicum chlorosis virus isolate infecting tomato in Thailand W Premachandra, C Borgemeister, E Maiss, D Knierim, HM Poehling Phytopathology 95 (6), 659-663, 2005 | 94 | 2005 |
Combined releases of entomopathogenic nematodes and the predatory mite Hypoaspis aculeifer to control soil-dwelling stages of western flower thrips Frankliniella occidentalis W Premachandra, C Borgemeister, O Berndt, RU Ehlers, HM Poehling BioControl 48, 529-541, 2003 | 87 | 2003 |
Effects of Neem and Spinosad on Ceratothripoides claratris (Thysanoptera: Thripidae), an Important Vegetable Pest in Thailand, Under Laboratory and … DWTS Premachandra, C Borgemeister, HM Poehling Journal of economic entomology 98 (2), 438-448, 2005 | 50 | 2005 |
Laboratory bioassays of virulence of entomopathogenic nematodes against soil-inhabiting stages of Frankliniella occidentalis Pergande (Thysanoptera: Thripidae) D Premachandra, C Borgemeister, O Berndt, RU Ehlers, HM Poehling Nematology 5 (4), 539-547, 2003 | 48 | 2003 |
Influence of temperature on the development, reproduction and longevity of Ceratothripoides claratris (Thysanoptera: Thripidae) on tomatoes. ACOHMP W.T.S.D. Premachandra., C. Borgemeister. Bulletin of Entomological Research 94, 377-384, 2004 | 36 | 2004 |
A study on Maruca vitrata infestation of Yard-long beans (Vigna unguiculata subspecies sesquipedalis) RC Jayasinghe, WTSD Premachandra, R Neilson Heliyon 1 (1), 2015 | 24 | 2015 |
Nemato-toxic potential of Betel (Piper betle L.) (Piperaceae) leaf HMLE W.T.S. Dammini Premachandra Crop protection 65, 1-5, 2014 | 22 | 2014 |
Influence of pre-plant densities of Meloidogyne incognita on growth and root infestation of spinach (Spinacia oleracea L.)(Amaranthaceae)–an important dimension towards … WTSD Premachandra, SR Gowen Future of Food: Journal on Food, Agriculture and Society 3 (2), 18-26, 2015 | 16 | 2015 |
Spatio-Temporal Distribution of Ceratothripoides claratris (Thysanoptera: Thripidae) on Tomatoes in Thailand DWTS Premachandra, C Borgemeister, M Sétamou, T Achilles, ... Environmental entomology 34 (4), 883-890, 2005 | 12 | 2005 |
A study on phlebotomine sandflies (Diptera: Phlebotomidae) in Dickwella, southern Sri Lanka, an endemic focus for cutaneous leishmaniasis WTSD Premachandra, DPC Senarath, M De Silva, BSL Peiris International journal of tropical insect science 32 (1), 32-38, 2012 | 9 | 2012 |
Biological control of soil-dwelling life stages of Western Flower Thrips Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) by entomopathogenic nematodes and … C Borgemeister, L Ebssa, D Premachandra, O Berndt, RU Ehlers, ... | 9 | 2002 |
Biology, population dynamics, vector potential and management of Ceratothripoides claratris on tomato in central Thailand WTS Premachandra Hannover: Universität, 2004 | 5 | 2004 |
Studies on the detachment of spores of Pasteuria penetrans attached to its host Meloidogyne javanica DPSRG M. P. De. Silva Afro-Asian Journal of Nematology 6, 110-113, 1996 | 4 | 1996 |
Infestations of root-knot nematodes, M eloidogyne species, associated with selected vegetable crops in Matara District in Sri Lanka. WTS Premachandra, AHP Lasanthi, K Deepananda University of Ruhuna, Wellamadama, Matara, Sri Lanka., 2007 | 3 | 2007 |
Infestation of Ceratothripoides claratris (Shumsher)(Thysanoptera: Thripidae) on selected food crops in Thailand WTSD Premachandra, C Borgemeister Ruhuna Journal of Science 1 (1), 2012 | 2 | 2012 |
Participation of Students in the Faculty of Science, University of Ruhuna in Extra-curricular Activities PD Chathuranga, WTS Premachandra Centre for Quality Assurance, University of Ruhuna, Matara, Sri Lanka, 2021 | | 2021 |
Effect of plant-derived organic amendments on Meloidogyne incognita infecting okra, Abelmoschus esculentus L. WTSD Premachandra, W Damithri, R Neilson Archives of Phytopathology and Plant Protection 53 (9-10), 414-424, 2020 | | 2020 |
An aqueous pod extract of Capsicum frutescens–as a potential botanical for controlling Aphis craccivora WAK Thakshila, WTSD Premachandra, MGV Wickramasinghe Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2017 | | 2017 |
A preliminary study on Collembolans associated with three vegetable crops grown at selected locations in Southern Sri Lanka WTN Thushangi, WTS Premachandra, MGV Wickramasinghe Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2015 | | 2015 |
Soil inhabiting nematodes in Sri Lanka WTSD Premachandra Ministry of Environment and Renewable Energy: Colombo, 2013 | | 2013 |