Dr.S.Umavathi

In vitro antimicrobial activity of Citrullus colocynthis (Linn.) against selected microorganisms.

M. Mahendiran and S. Umavathi. · International Journal of Current Microbiology and Applied Science. 4(10): 60-69. , 2015

. Lethal effect of Thevetia peruviana leaf extract on larval stages of Musca domestica (L).

M. Ramamurthy, S. Umavathi, Y. Thangam, S. Revathi, S. Sowmiya and A. Thamaraiselvi. · International Journal of Advanced Research in Biological Research. 2(1): 165-170. , 2015

Effect of Eudrilus eugeniae in vermibioconversion of Eichhornia crassipes (Martius) Solms-Laubach.

R. Mathivanan., S. Umavathi., Y. Thangam and V. Sathish. · Environmental research International. 1:10-17., 2015

S. Umavathi, S. K. Basheer, Y. Thangam, S. Revathi, K. Karthik and P. Kalamani.

. In-situ Bioremediation of Diesel Contaminated Soil. · MCAS JOURNAL OF RESEARCH VOL – 1I. 1-12., 2015

Toxic Effect of Silver and Silver Nanoparticle in Glucose Level to FreshWater Fish “Cyprinus carpio”.

Thangam Y, Umavathi S, Revathi S and Kalamani P. · MCAS JOURNAL OF RESEARCH VOL – 1I. 1-12., 2015

Pediculocidal activity of Lowsania inermis L. against the head lice Pediculus humanus capitis De Geer (Phthiraptera: Pediculidae).

A. Thamaraiselvi ,S. Umavathi, Y. Thangam and S. Revathi. · International Journal of Innovative research in Science, Engineering and Technology. 5(2):1385-1390. , 2016

Chemical constituents and larvicidal efficacy of Melia azedarach L leaf extract against dengue vector Aedes aegypti L (Diptera : Culicidae).

B. Ranchitha, S. Umavathi, Y.Thangam and S. Revathi. · International Journal of Innovative Research in Science, Engineering and Technology. 5(3):3060-3070. , 2016

Investigation of Mercury Toxicity in Haematological Parameters to Fresh Water Fish “Cyprinus carpio”.

Y.Thangam, S. Umavathi and V.B. Vyshak. · International Journal of Science and Research. 5(2):1039-1043. ISSN (Online): 2319-7064., 2016

Impact of textile effluent on haematological parameter to fresh water fish “Cyprinus carpio”.

K. Karthik, Y. Thangam and S. Umavathi. · International Journal of Biosciences and Nanosciences. 13(9):157-161., 2017

Mosquitocidal and antibacterial activity of seaweed and terrestrial weed: An effective control tool against Plasmodium falciparum and its coastal and terrestrial vectors?

Pari Madhiyazhagan, S. Umavathi, Arjunan Naresh kumar, Syed Ali Fathima, Thiyagarajan Nataraj, Balamurugan Chandramohan , Y. Thangam, S. Umamaheswari, R. Sowdeswari, K. Shenkani, S. Revathi, Kadarkarai Murugan. · International Journal of Biosciences and Nanosciences. , 2017

Vermicomposting potential of Eudrilus eugeniae in Alternathera philoxeroides amended medium.

S. Umavathi, Y.Thangam, S. Revathi, P. Madhiyazhagan, S. Umamaheswari, Syed Ali Fathima, K. Shenkani and R. Sowdeswari. · International Journal of Biosciences and Nanosciences. 3(8):126-132., 2017

Effect of Azadirachta indica and Ocimum sanctum leaf and seed extracts on egg hatchability of Aedes Aegypti.

S .Umamaheswari, A. Raja Rajeswari, P. Madhiyazhagan, S. Umavathi, Syed Ali Fathima, Y. Thangam, R. Sowdeswari, K. Shenkani and S. Revathi. · International Journal of Biosciences and Nanosciences. 3(7):113-116., 2017

Effect of boric acid treatment on decay resistance of rubber wood.

Shenkani. K, Sam Manohar Das, S., Revathi. S., Madhiyazhagan, P. Umavathi, S., Thangam. Y., Syed Ali Fathima. and R. Sowdeswari · International Journal of Biosciences and Nanosciences. 3(8):133-138., 2017

Green mosquitocidal activity and phytochemical analysis of Calotrophis procera and Tridax procumbens against the filarial vector Culex quinquefasciatus.

M.Manimegalai, S. Umavathi, A. Nareshkumar and P.Madhiyazhagan. · The Animalia (International Journal of Zoology). 2:5-13., 2017

Screening and in-vitro antibiogram pattern of antibiotics against enterotoxic bacteria Staphylococcus aureus from the milk samples.

P. Pavayee, S. Umavathi, P. Madhiyazhagan, S. Umamaheshwari, Y. Thangam S. Revathi, K. Shenkani, R. Sowdeshwari, K.M. Syed Ali Fathima and V. Sathish. · International Journal of Current Research. 9(5):50785-50790., 2017

Water purification and Larvicidal activity of seed extract, Momordica charantia.

Madhiyazhagan Pari, Nareshkumar Arjunan, Umavathi Subramani, Villavan Ramasamy, Murugan Kadarkarai and Vijay Chinnathambi. · GSC Advanced Research and Reviews. 02(01):001-009., 2020

Chemical characterization of billy goat weed extracts Ageratum conyzoids (Asteraceae) and their mosquitocidal activity against aquatic predators.

Venkatachalam Ramasamy, Sengodan Karthi, Raja Ganesan, Palanisamy Prakasah, Sengottayan Senthil-Nathan, Subramaniam Umavathi, Patcharin Krutmuang, Prabhakaran Vasanth Srinivasan. · Environmental Science and Pollution Research. 28(22):28456-28469., 2021

Micrococcus luteus: A potential keratinolytic bacteria isolated from poultry waste dumping site at Namakkal District, Tamil Nadu,

Kowsalya S., Umavathi S, Deivasigamani B, Gunasekaran V., Sathish V and Thangam Y. 2022. · Intern. J. Zool. Invest. 8(1): 347-356, , 2022

. Invitro anti-cancerous activity of 2-tridecanone extracted from Ruta chalepensis.

Vellaian Sathish, Shanmugam Kowsalaya and Subramaniam Umavathi. · Res J of Biotech. 17(4):97-106., 2022

GC-MS profiling and larvicidal activity of Plectranthus amboinicus and sphagneticola calendulacea leaf extract against the dengue vector Aedes aegypti.

48. Vellaian Sathish, Subramaniam Umavathi, Shanmugam Kowsalya and Thangam Yesudass. · Res J of Biotech. 18(1):36-42., 2022

Assessment of acute toxicity and fecundity efficiency of Eudrilus eugeniae earthworms exposed to textile dye effluent.

Venkatachalam Ramasamy, Palanisamy Prakash, Ekambaram Gayathiri, Subramaniam Umavathi , Shanmugam Kowsalya. · Applied Biological Research 25(3): 319-329., 2023