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Faculty Member Details

Staff Id : 09797
Name : Dr. T. SIVAKUMAR
Designation : ASSOCIATE PROFESSOR
Department : PLANT PATHOLOGY
Qualification : M.Sc(Agri),Ph.D.,
Specialization : Biological control Integrated Diseases Managements Antimicrobial activity of medicinal plants against plant pathogens Evaluation of new formulations chemicals against plant pathogens
Date of Birth : 11-06-1975
Date of Joining : 10-03-2004

Present Address Contact Number E-Mail Address
Faculty of Agrculture,
Annamalai niversity
Annamalai Nagar, Chidambaram - 608 002.		9994672203sivaindu_agri@yahoo.co.in

Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 67
Ph.D. 01


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 441215
Conducted -----


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed -412,72,0000
Ongoing --13,84,600

Teaching and Research Experience Industry Experience
20 Years -

Journals Conference Books Published Popular Article
National International National International
6 49 1 2 - 8

List of Publications - National
T.Sivakumar P.Renganathan,K.Sanjeevkumar,, "Integrated management of fusarium wilt and root knot nematode complex disease of tomato.", Annals of Plant and Soil Research, Volume 17, Number Special Issue, 2015, pp. 397-403. 2015.
(P.Balabaskar, .Renganathan and T.Sivakumar, "In Vitro Inhibition of Sesame Root rot Pathogen Macrophomina phaseolina by Native Antagonists.", Annals of Plant and Soil Research, Volume 17, Number Special Issue, 2015, pp. 426-431. 2015.
T.Sivakumar,P.Balabaskarand P.Renganathan, "Interaction effect of Fusarium oxysporum f.sp.lycopersici and Meloidogyne incognita on the pathogen population, wilt incidence and growth Parameters of tomato.", Annals of Plant and Soil Research, Volume 17, Number Special Issue, 2015, pp. 422-425. 2015.
K.Sanjeevkumar,T.Sivakumar and P.Balabaskar), "Screening various carrier materials for commercial formulation and Effect of soil application with Trichoderma harzianum on the incidence of Macrophomina phaseolina (TASSI) GOID. Causing Groundnut root rot.", Annals of Plant and Soil Research, Volume 17, Number Special Issue, 2015, pp. 418-421. 2015.
P.Renganathan, T.Sivakumar and P.Balabaskar), "Efficacy of plant extracts and oil cake extracts on the mycelial growth of Pythium aphanidermatum in chilli.", Annals of Plant and Soil Research, Volume 17, Number Special Issue, 2015, pp. 403-407. 2015.
T.Sivakumar, .Eswaran and P.Balabaskar.., "Evaluation of Biocontrol agents for the management of Fusarium wilt and Root –knot nematode disease complex of tomato under field condition.", Annamalai university, agriculture journal, , Volume 23, Number 1, 2008, pp. 249-258. 2008.
List of Publications - International
K.Vinothini*, P.Renganathan, P. Balabaskar and T. Sivakumar, "Occurrence of root rot incidence of sesame and Assessment of cultural and pathogenic variabilityAmong isolates of macrophomina phaseolina.", Plant Archives , Volume 20, Number sub.1, Apr 2020, pp. 1923-1928. 2020.
T. Sivakumar, R. Kannan, P. Renganathan K. Sanjeevkumar and S. Sudhasha, "Study of bio-efficacy and phytotoxicity of Azoxystrobin 120 + tebuconazole 240 sc against fruit rotAnd dieback (colletotrichum capsici) disease in chilli .", Plant Archives , Volume 20, Number 1, May 2020, pp. 831-836. 2020.
T. Sivakumar*, R. Kannan, P. Renganathan K. Sanjeevkumar and S. Sudhasha, "Studies of bio efficacy and phytotoxicity of Azoxystrobin 120 + tebuconazole 240 sc powdery mildew(leveillula taurica) in chilli .", Plant Archives , Volume 20, Number 1, May 2020, pp. 747-753. 2020.
P. Renganathan, K. Vinothini, T. Sivakumar, T. Suthin Raj and R. Kannan, "Effect of extracts of different organic amendmentsOn the management of root-rot disease of sesameIncited by macrophomina phaseolina in in vitro .", Plant Archives , Volume 20, Number 1, May 2020, pp. 691-694. 2020.
P. Renganathan, K. Vinothini, T. Sivakumar, T. Suthin Raj and R. Kannan, "Evaluation of effective biocontrol agents and organicAmendments against root rot incidence of sesame thatIncited by macrophomina phaseolina (tassi) goid and its Rhizosphere population .", Plant Archives , Volume 20, Number 1, May 2020, pp. 1242-1246. 2020.
S. Abinaya1, K. R. Saravanan1, T. Sivakumar2 and L. Murali Krishnan, "Combining ability analysis for yield and its attributing traitsIn blackgram through diallel analysis.", Plant Archives , Volume 20, Number sub.2, Apr 2020, pp. 3797-3800. 2020.
T. Sivakumar, P. Balabaskar P. Renganathan and K. Sanjeevkumar, "Bio efficacy of bio-nematon (paecilomyces lilacinus 1.15%wp) againstRoot-knot nematode (meloidogyne incognita) in cucumber crop.", Plant Archives , Volume 20, Number sub.2, Apr 2020, pp. 3805-3810. 2020.
T. Sivakumar, P. Balabaskar, P. Renganathan and K. Sanjeevkumar, "To evaluate the bio-efficacy and hytotoxicty of powderFormulatio of biodewcon (ampelomyces quisqualis 2.00% wp) against Powdery mildew (sphaerotheca fuliginea ) in cucumber crop.", Plant Archives , Volume 20, Number sub.2, Apr 2020, pp. 3811-3815. 2020.
S.Sudhasha*, P. Balabaskar, K. Sanjeev Kumar and T. Sivakumar, "Prevalence of rice brown spot disease incidence in northern districtsOf tamilnadu, india and observations on morpho athogenicVariability among isolates of bipolaris oryzae.", Plant Archives , Volume 20, Number sub.2, Apr 2020, pp. 3819-3825. 2020.
K. Vinothini*, P. Renganathan, P. Balabaskar and T. Sivakumar, "In vitro efficacy various isolates of trichoderma viride and pseudomonas fluorescens against macrophomina Phaseolina causing sesame root rot.", Plant Archives , Volume 20, Number sub.1, Apr 2020, pp. 1163-1168. 2020.
K.SanjeevKumar,T.Sivakumar,K.R. Saravanan, P. Balabaskar and S. Sudhasha, "Efficacy of seed plus soil application of bacillus cereusOn the root rot (macrophomina phaseolina (tassi.) Goid. )Incidence and plant growth of groundnut.", Plant Archives , Volume 20, Number sub.1, Apr 2020, pp. 1217-1221. 2020.
T.Sivakumar, P.Renganathan, K. Sanjeevkumar and S. Sudhasha, "Bio efficiency of certain bio control against for theManagement of stem rot of roundnut (arachisHypogaea l.) Caused by sclerotium rolfsii (sacc.).", Plant Archives , Volume 20, Number sub.1, Oct 2020, pp. 1291-1297. 2020.
K.SanjeevKumar, P. Balabaskar, T. Sivakumar, R. Kannan, and K.R. Saravanan, "Bio –efficacy of culture filtrate of bacillus cereusAgainst on the growth of acrophomina phaseolinaCausing root rot of groundnut and different organicAmendments on the survivability of bacillus cereus.", Plant Archives , Volume 20, Number sub.1, Apr 2020, pp. 1547-1550. 2020.
. Renganathan*, T. Sivakumar, P. Balabaskar, R. Kannan and K.R. Saravanan, "Lignin degradation activity by various multisporeIsolates of pleurotus spp. In different substrates.", Plant Archives , Volume 20, Number sub.1, Apr 2020, pp. 1625-1628. 2020.
T. Sivakumar ,A.Muthukumar, K. Sanjeevkumar ,P. Balabaskar and S.Sudhasha, "Study of bio efficacy and phytotoxicity of Azoxystrobin 120 + Tebuconazole 240 SC against Blast (Pyriculariaoryzae) diseases in Rice. .", JETIR, , Volume 6, Number 6, Jun 2019, pp. 202-211. 2019.
Muthukumar Arjunan1, Thangavel Sivakumar1, Ramasamy Naveenkumar2, Kaliyaperumal Sanjeevkumar1 and Udhayakumar Ragunathan1, "Bio efficacy and phytotoxicity evaluation of twg1 70wg (thiophanate methyl) against anthracnose disease in grapes .", JETIR, , Volume 6, Number 1, Jan 2019, pp. 516-521. 2019.
R Kannan, A Solaimalai, P Renganathan, T Sivakumar and K Murugavel, "Study on integration of soil application with various organic amendments to combat sheath blight of paddy .", Journal of pharmacognosy and Phytochemistry , Volume sp, Number 2, Feb 2019, pp. 638-642. 2019.
T Sivakumar, P Renganathan, R Kannan, K Sanjeevkumar and KR Saravanan, "Evaluation of the bio-efficacy and phytotoxicity of Bio Cure B (Pseudomonas fluorescens 1.50%-Liquid formulation) against blast (Magnaporthe grisea) disease in paddy.", Journal of pharmacognosy and Phytochemistry , Volume sp, Number 2, Feb 2019, pp. 85-92. 2019.
P Renganathan, T Sivakumar, R Kannan, K Vinothini and KR Saravanan, "Suitability of various spawn and different substrate on the sporophore yield of multispore isolates of Pleurotus spp. .", Journal of pharmacognosy and Phytochemistry , Volume sp, Number 2, Feb 2019, pp. 306-310. 2019.
S.Sudhasha, P.Balabaskar, K.Sanjeevkumar, T.Sivakumar and L.Vengatesh kumar, "Eco- friendly management of basal rot of onion incited by Fusarium oxysporum f.sp.cepae .", JETIR, , Volume 6, Number 2, Feb 2019, pp. 431-437. 2019.
T.Sivakumar, P. Renganathan, K. Sanjeevkumar, R. Kannan and S. Sudhasha, "Bio-efficacy of Trichoderma viride 2.0% a.s. Formulation (strain no.Hbl-tv-72 against fusarium oxysporum f. Sp. Solani causing Wilt disease in chillies .", Plant Archives , Volume 19, Number 2, May 2019, pp. 2402-2406. 2019.
T.Sivakumar,A.Muthukumar,K Sanjeevkumar, P Balabaskar and S Sudhasha, "Study of bioefficacy and phytotoxicity of azoxystrobin120 + tebuconazole 240 Sc against sheath blight (Rhizoctonia solani)diseasesinRice .", Journal of pharmacognosy and Phytochemistry , Volume 8, Number 3, Apr 2019, pp. 1882-1886. 2019.
K. Sanjeevkumar, P. Balabaskar, T. Sivakumar and P. Renganathan, "Effect of bacterial antagonists against root rot of cowpea caused By macrophomina phaseolina (tassi.) Goid .", Plant Archives , Volume 19, Number 2, May 2019, pp. 2430-2435. 2019.
. Renganathan, T. Sivakumar, R. Kannan, K. Sanjeevkumar and K. R. Saravanan, "In vitro activity of cellulolytic enzymes viz., exocellulase (c1),Endocellulase and laccase (cx) by various multisporeIsolates of pleurotus spp..", Plant Archives , Volume 19, Number 2, May 2019, pp. 2396-2401. 2019.
T.Sivakumar,A.Muthukumar,K Sanjeevkumar, P Balabaskar and S Sudhasha, "Study of bioefficacy and phytotoxicity of azoxystrobin120 + tebuconazole 240 Sc against sheath blight (Rhizoctonia solani)diseasesinRice .", journal of pharmacognosy and Phytochemistry . JPP , Volume 8, Number 3, Apr 2019, pp. 1882-1886. 2019.
T. Sivakumar ,A.Muthukumar, K. Sanjeevkumar ,P. Balabaskar and S.Sudhasha, "Study of bio efficacy and phytotoxicity of Azoxystrobin 120 + Tebuconazole 240 SC against Blast (Pyriculariaoryzae) diseases in Rice.", JETIR, Volume 6, Number 6, Jun 2019, pp. 202-211. 2019.
R Kannan, A Solaimalai, P Renganathan, T Sivakumar and K Murugavel, "Study on integration of soil application with various organic amendments to combat sheath blight of paddy .", Journal of harmacognosy and Phytochemistry , Volume 2, Number Special Issue, 2019, pp. 638-642. 2019.
T Sivakumar, P Renganathan, R Kannan, K Sanjeevkumar and KR Saravanan, "Evaluation of the bio-efficacy and phytotoxicity of Bio Cure B (Pseudomonas fluorescens 1.50%-Liquid formulation) against blast (Magnaporthe grisea) disease in paddy.", Journal of harmacognosy and Phytochemistry , Volume 23, Number Special Issue, 2019, pp. 85-92. 2019.
P Renganathan, T Sivakumar, R Kannan, K Vinothini and KR Saravanan, "Suitability of various spawn and different substrate on the sporophore yield of multispore isolates of Pleurotus spp. .", Journalof harmacognosy and Phytochemistry , Volume 23, Number Special Issue, 2019, pp. 306-310. 2019.
S.Sudhasha, P.Balabaskar, K.Sanjeevkumar, T.Sivakumar and L.Vengatesh kumar, "Eco- friendly management of basal rot of onion incited by Fusarium oxysporum f.sp.cepae .", JETIR,, Volume 6, Number 2, 2019, pp. 431-437. 2019.
K.Sanjeevkumar,A.Muthukumar, T.Sivakumar, S. Kumar and P.Balabaskar, "Efficacy of application of S. marcescens, FYM and micronutrient mixture on the incidence of Fusarium wilt (Fusarium oxysporum f.sp. cubense) of main and ratoon crop of banana .", JETIR,, Volume 6, Number 3, 2019, pp. 731-736. 2019.
K.Sanjeevkumar,A.Muthukumar, T.Sivakumar, S. Kumar and P.Balabaskar, "Efficacy of application of S. marcescens, FYM and micronutrient mixture on the incidence of Fusarium wilt (Fusarium oxysporum f.sp. cubense) of main and ratoon crop of banana .", JETIR, , Volume 6, Number 3, Mar 2018, pp. 731-736. 2019.
K.Sanjeev kumar, P.Balabaskar and T.Sivakumar, "Studies of Fusarium oxysporum f.sp.cubense – nematode interaction in banana cv. `Monthan’.", International Journal of Chemical studies , Volume 6, Number 2, Feb 2018, pp. 3708-3710. 2018.
K.Sanjeev kumar, P.Balabaskar and T.Sivakumar, "Effect of Serratia marcescens, organic amendments and micronutrient mixture on the incidence of panama wilt (Fusarium oxysporum f.sp.cubense) of banana.", International Journal of Chemical studies , Volume 6, Number 2, Feb 2018, pp. 3527-3530. 2018.
T.Sivakumar,P.Balabaskarand .Sanjeevkumar, "Nematicidal effect of certain bio- against and root knot nematode, (Meloidogyne incognita Kofoid and White) chitwood on tomato .", International Journal of Chemical studies , Volume 6, Number 2, Feb 2018, pp. 3161-3166. 2018.
T.Sivakumar,P.Balabaskarand .Sanjeevkumar, "Variability in Fusarium oxysporum f.sp.lycopersici causing wilt of Tomato.", International Journal of Chemical studies , Volume 6, Number 2, Feb 2018, pp. 3655-3659. 2018.
P.Balabaskar, T.Sivakumar and K.Sanjeevkumar, "Effect of Combination of P.fluorescens and CMFF 136 WP (Propineb 54.2% + Tricyclazole 15.0%) on the incidence of Bipolaris oryzae causing Brown leaf spot of Rice..", Progressive Research- An International , Volume 11, Number special-vii, 2016, pp. 6391-6396. 2016.
P.Balabaskar, K.Sanjeevkumar and T.Sivakumar, "Mycoparasitic effect of Pseudomonas fluorescens on Bipolaris oryzae the incitant of Brown spot of Rice (Oryza sativa) .", Bulletinof nvironment, Pharmacology and Life Sciences, Volume 23, Number Special Issue, 2016, pp. 88-91. 2016.
K.Sanjeevkumar, T.Sivakumar and P.Balabaskar, "Efficacy of combination of delivery systems with Bacillus substilis on the incidence of Damping off caused by Pythium aphanidermatum (Edson) Fitz. And Growth and yield of tomato.", Bulletinof nvironment, Pharmacology and Life Sciences, Volume 23, Number Special Issue, 2016, pp. 100-105. 2016.
T.Sivakumar, P.Balabaskar and P.Renganathan, "Antimicrobial activity of certain medicinal plants against Fusarium wilt (Fusarium oxysporum f.sp lycopersici (SACC.) (Snyder and Hansen) of tomato.", Progressive research- an international journal , Volume 11, Number special-ix, 2016, pp. 6382--6390. 2016.
T.sivakumar,K.Sanjeevkumarand .Balabaskar, "Variability in Sclerotium rolfsii Sacc. Causing Stem rot of Groundnut.", Bulletinof nvironment, Pharmacology and Life Sciences, Volume 2, Number Special Issue, 2016, pp. 92--9. 2016.
(T.Sivakumar,K.Sanjeevkumarand P.Balabaskar), "Induction of systemic resistance by certain biocontrol agents against Fusarium wilt complex disease of tomato.", European Journal of Biotechnology and Bioscience , Volume 3, Number Special Issue, 2015, pp. 56-65. 2015.
T.Sivakumar ,P.Renganathan and ,K.Sanjeevkumar, , "Effect of combination of pseudomonas fluorescens and prosophis juliflora on the incidence xanthomonas oryzae pv.oryzae bacterial leaf blight of rice.", Progressive research- an international journal , Volume 10, Number special-vii, 2015, pp. 4109-4113. 2015.
P.Renganathan ,K.Sanjeevkumar, and T.Sivakumar, "Induction of ISR through combination of pseudomonas fluorescens and prosophis juliflora for the management of bacterial leaf blight of rice.", Progressive research- an international journal , Volume 10, Number special-vii, 2015, pp. 4104-4108. 2015.
P.Renganathan ,T.Sivakumar and P.Balabaskar, "Effect of seed treatment with plant products on damping off incidence and on the population dynamics in chilli under pot study .", European journal of biotechnology and bioscience , Volume 5, Number Special Issue, 2014, pp. 33-35. 2014.
K.Sanjeevkumar, P.Renganathan and T.Sivakumar, "Bio-Assay of culture filtrate of the Bacillus subtillus against Macrophomina phaseolina(TAASI.) goid causing dry root rot of cow.", Progressive research- an international journal , Volume 9, Number Special Issue, 2014, pp. 865-868. 2014.
K.Sanjeevkumar, P.Renganathan and T.Sivakumar, "Studies on yield enhancement of pleurotus sapidus.", European journal of biotechnology and bioscience , Volume 1, Number Special Issue, 2013, pp. 56-59. 2013.
T.Sivakumar P.Renganathan,K.Sanjeevkumar, , "Effect of organic amendments and micronutrients on the incidence of Fusarium wilt (Fusarium oxysporum f.sp. lycopersici(Sacc.)(Snyder and Hansen) and root knot nematode (Meloidogyne incognita(Kofoid and White)chitwood) disease complex of tomato (Lycopersicon esculentumMill.", European journal of biotechnology and bioscience , Volume 1, Number Special Issue, 2013, pp. 94-99. 2013.
T.Sivakumar, .Eswaran and P.Balabaskar.., "Bioefficacy of antagonists against for the management of Fusarium oxysporum f.sp lycopresici and Meloidogyne incognita disease complex of tomato under field condition..", Plant archives , Volume 8, Number 1, 2008, pp. 373-377. 2008.
List of Conferences - National
T. Sivakumar ,K.Sanjeevkumar and P.Balabaskar, Economics of Bio-Nematon usage for the management of root-knot nematode in tomato , Quantitative techniques in research data analysis, Sep 19-20, 2018, Dept, of economics, faculty of agriculture, annamalai university, pp. 233-236. Mani Bharathi publisher,Chdabaram, The national seminar on Quantitative techniques in research data analysis.
List of Conferences - International
T. Sivakumar and P.Balabaskar, Effect of antagonists and organic amendments on the wilt incidence of tomato caused by Fusarium oxysporum f.sp lycopersici, Conventional & non conventional organic inputsinagriculture/proceedings, Aug 16-17, 2013, Hotel sunway,GRT Grand,Puduchery, pp. 257-260. Mani Bharathi publisher,Chdabaram, CNOI-2013.
P Renganathan P.Balabaskar and T. Sivakumar, Suitability of various substrates for the spawn and bed preparation of calocybe indica , Conventional & non conventional organic inputsinagriculture/proceedings, Aug 16-17, 2013, Hotel sunway,GRT Grand,Puduchery, pp. 255-256. Mani Bharathi publisher,Chdabaram, CNOI-2013.
List of Popular Article
T. Sivakumar ,R.Kannan ,K. Sanjeevkumar, and S.Sudhasha , Recent trends in Entomology, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-714-6, pp. 76-84. Dec 2019, https;//doi.org/10.22271/ed.book429.
T. Sivakumar , S.Sudhasha, R.Kannan, and K. Sanjeevkumar, Advances in horticulture, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-935335-829-7, pp. 49-65. Nov 2019, https;//doi.org/10.22271/ed.book455.
T.SivakumarK.Sanjeevkumar, S.Sudhasha, and R.Kannan, Current research and innovations in plant pathology, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-756-6, pp. 29-48. Nov 2019, https;//doi.org/10.22271/ed.book425.
K. Sanjeevkumar, R. Kannan, S. Sudhasha, T. Sivakumar and P. Balabaskar, Current research and innovations in plant pathology, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-756-6, pp. 49-69. Nov 2019, https;//doi.org/10.22271/ed.book425.
incognita T. Sivakumar ,R.Kannan ,K. Sanjeevkumar, and S.Sudasha , Research Trends in Medicinal Plant Sciences, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-732-0, pp. 151-171. Sep 2019, https;//doi.org/10.22271/ed.book422.
R. Kannan, P. Anandan, A. Solaimalai, T. Sivakumar and T. Suthin Raj, Advances in agriculture Sciencess, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-655-2, pp. 73-95. Aug 2019, https;//doi.org/10.22271/ed.book418.
T. Sivakumar, R. Kannan, P. Renganathan and K. Sanjeevkumar, Advances in agriculture Sciencess, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-728-8, pp. 65-76. Jul 2019.
K. Sanjeevkumar and T. Sivakuma, Advances in agriculture Sciencess, AkiNik Publications 169, C-11, Sector - 3, Rohini, Delhi-110085, India: AkiNik Publications , 978-93-5335-714-6, pp. 95-108. Jul 2019.