| Screening the antifungal activity of essential oils against decay fungi from palmyrah leaf handicrafts S Mahilrajan, J Nandakumar, R Kailayalingam, NA Manoharan, ... Biological Research 47, 1-5, 2014 | 60 | 2014 |
| Ex situ conservation of medicinal plants in Valikamam area of the Jaffna Peninsula, Sri Lanka J Nandakumar New Biotechnology, S370, 2009 | 5 | 2009 |
| Optimization of dyeing condition and its dyeing on Palmyrah (Borassus flabellifer) leaves S Mahilrajan, J Nandakumar, R Kailayalingam, S Srivijeindren IOSR Journal of Environmental Science, Toxicology and food technology (IORS …, 2014 | 4 | 2014 |
| Prevalence and distribution of Parthenium hysterophorus weed in Jaffna peninsula, Sri Lanka S Kirshanthan, EC Jeyaeelan, J Nandakumar Ann. Biol. Res 7, 45-48, 2016 | 2 | 2016 |
| Standardization of 2,4-D and 6-BAP in the induction of callus from Gymnema sylvestre stem and leaf J Nandakumar International conference on medicinal plant research,Pune,India, 2011 | | 2011 |
| Ex situ conservation of medicinal plants in valigamam region of jaffna peninsula. SUJ Nandakumar 14 th international conference of EFB on Biotechnology, 2008 | | 2008 |
| Allelopathic effect of whole plant leachate of Cyperus rotundus (Purple Nutsedge) on early seedling growth of rice, maize, tomato & onion” Jaffna J Nandakumar, P Gowri Jaffna Science Associan, 2005 | | 2005 |
| Globally endangered Wild Dioscorea discovered in Jaffna S Kugathasan, J Nandakumar Daily News, 2003 | | 2003 |
| Studies on in vitro approach grafting using seedlings of Citrus sinensis & Citrus aurantifolia with C. aurantium as root stock J Nandakumar, B Brightly Jaffna Science Association, 2003 | | 2003 |
| Isolation and culture of protoplasts of Capsicum annum Var. accuminatum Fingerh (MI-2) and C. frutescens (Bird chilli) J Nandakumar, JMRS Bandara, S Pieris Jaffna Science Association, 2002 | | 2002 |
| Antimicrobial activity of leaf, bark extracts of Cassia fistula & Azadirecta indca & leaf, whole plant extracts of Acalypha indica & Eclypta prostrata J Nandakumar, S Prabagar Jaffna Science Association, 2002 | | 2002 |
| Allelopathic effect of leaf, stem, root & inflorescence leachates of Parthenium hystterophorus on seed the germination and early seedling growth of Green gram, Black gram & Cowpea J Nandakumar, S Manchula Sri Lanka Association for the Advancement of Science Proceedings of 58th …, 2002 | | 2002 |
| Spread of Parthenium hysterophorus in Valikamam J Nandakumar, K Suganthan, KS Kugathasan Jaffna Science Association, 2001 | | 2001 |
| Effect of Parthenium hysterophorus on species diversity of local habitats J Nandakumar, K Suganthan, KS Kugathasan Sri Lanka Association for the Advancement of Science Proceedings of 57th …, 2001 | | 2001 |
| Establishment of embryonic cell suspension culture of Chilli( Capsicum annum Var. accuminatum Fingerh) for somatic embryogenesis J Nandakumar, JMRS Bandara, S Pieris Tropical Agricultural Research 8, 203 – 213, 1996 | | 1996 |
| Antifungal Activity of Some Plant Extracts Against Decay Fungi From Palmyrah Leaf Handicrafts S Mahilrajan, J Nandakumar, R Kailayalingam, NA Manoharan, ... | | |
