| Canopy photosynthetic capacity and light response parameters of rubber (Hevea brasiliensis) with reference to exploitation H Gunasekera, W De Costa, A Nugawela Current Agriculture Research Journal 1 (1), 1-12, 2013 | 22 | 2013 |
| Integrated Use of Animal Manure and Inorganic Fertilizer on Growth and Yield of Vegetable Cowpea (Vigna uniquiculata) RYHKLKGR Hariharan Journal of World Academy of Science Engineering and Technology 80, 370-373, 2013 | 13* | 2013 |
| Possibility of early commencement of tapping in rubber (Hevea brasiliensis) using different genotypes and tapping systems H Gunasekara, EA Nugawela, W De Costa, D Attanayake Experimental agriculture 43 (2), 201-221, 2007 | 11 | 2007 |
| Effect of various concentrations of nitrobenzene on bell pepper (Capsicum annuum L.) yield under green house condition S Kohombange, H Gunasekera, S Kirindigoda Journal of Horticulture, 2017 | 9 | 2017 |
| Genotypic variation in canopy photosynthesis, leaf gas exchange characteristics and their response to tapping in rubber (Hevea brasiliensis) H Gunasekara, W De Costa, EA Nugawela Experimental agriculture 43 (2), 223-239, 2007 | 8 | 2007 |
| Effect of opening girth and some latex physiological parameters on yield of Rubber (Hevea brasiliensis) H Gunasekera, W De Costa, A Nugawela International Journal of Innovation and Applied Studies 4, 88-100, 2013 | 7 | 2013 |
| Impact of temperature and water stress due to global warming on growth and yield of tomato (Lycopersicon esculentum) MDM Gunawardana, CS De Silva, H Gunasekara OUSL Annual Academic sessions-2011 proceedings, 6-10, 2011 | 4 | 2011 |
| Effect of Gibberellin and Cytokinin on lateral shoot formation of Anthurium W Widurugewatte, H Gunasekera, SA Krishnarajah Proceedings of the National Symposium on Floriculture Research, 2015 | 2 | 2015 |
| Exploitation systems for some hevea brasiliensis muell arg clones for improved economic performance H Gunasekera, A Nugawela, W De Costa, D Attanayake Journal of Tropical Agricultural Research 14, 128-137, 2002 | 2 | 2002 |
| Investigation of Best Potting Media to Enhance Flowering Performance of Petunia Hybrida H Madurangani, H Gunasekera, MC Wickramasinghe Journal of Agronomy and Agricultural Sciences 3 (2), 1-15, 2020 | 1 | 2020 |
| Identification of suitable potting media for Petunia hybrid H Madurangani, H Gunasekera, MC Wickramasinghe National Symposium on Floriculture Research, 2019 | 1 | 2019 |
| Investigation of suitable growing media to enhance growth and recovery of in-vitro grown Dendrobium spp S Nishanthan, H Gunasekera, K Senavirathna National Symposium on Floriculture Research 2018, 2018 | 1 | 2018 |
| Investigation of suitable growing media to enhance growth and recovery of In-vitro grown Dendrobium spp. SNHGK Senavirathna National Symposium on Floriculture Research, 2018 | 1 | 2018 |
| Effect of Cytokynin and subsequent de-topping on axillary shoot formation of Dracaena reflexa 'Song of India' MSSAK MMS Wijewickrama, HKLK Gunasekera Proceedings of the National Symposium on Floriculture Research, 46 -51, 2017 | 1 | 2017 |
| Evaluation of suitable rooting media for Bougainvillea (Bougainvillea spectabilis) stem cuttings and frequency of flowering K Bandusena, H Gunasekera, SA Krishnarajah Proceedings of the National Symposium on Floriculture Research, 17-22, 2015 | 1 | 2015 |
| Investigation of the Most Suitable Growing Media Combination to enhance Flowering Performance of Sri Lankan Lady Jane Hybrid Variety'Lalani' R Rathnayaka, H Gunasekera, M Senarathne, YMU Anjali Proceedings of the National Symposium on Floriculture Research, 2023 | | 2023 |
| Investigation of the Most Suitable Pot Type and Growing Media Combination to Enhance Growth and Flowering Performance of Anthurium andraeanum var.‘Lalani’ R Rathnayaka, H Gunasekera, M Senarathne, YMU Anjali Asian Journal of Plant and Soil Sciences, 2023 | | 2023 |
| Investigation of suitable protocol for in-vitro propagation of Kendrickia walkeri MAT Niroshini, H Gunasekera, SA Krishnarajah, M Senaratna Asian Journal of Plant and Soil Sciences, 2022 | | 2022 |
| Effect of application of growth regulators on growth and flower performance of Jasminum sambac KDHGM Senarathne Asian Journal of Agriculture and Allied Sciences 5 (1), 50 - 57, 2022 | | 2022 |
| Variation of leaf gas exchange parameters within the canopy of Rubber (Hevea brasiliensis) HGWDCA Nugawela Asian Journal of Plant and Soil Sciences, 342 - 351, 2022 | | 2022 |
W.A.J.M. De CostaProfessor of Crop Science, University of PeradeniyaVerified email at pdn.ac.lk
