Annamalai University
Home
Faculty Member Details

Staff Id : 03223
Name : Dr. R. SINGARAVEL
Designation : PROFESSOR & REGISTRAR i/c
Department : SOIL SCIENCE & AGRL. CHEMISTRY
Qualification : B.Sc.(Ag.), M.Sc.(Ag.), Ph.D. (Ag.)
Specialization : Soil fertility and Plant nutrition
Date of Birth : 20-06-1967
Date of Joining : 17-01-1994

Present Address Contact Number E-Mail Address
Dept. of Soil Science & Agrl. Chemistry,Faculty of Agriculture,
Annamalinagar,
Chidambaram-608 002		9443425842singar_vel@yahoo.co.in

Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 7-
Ph.D. 41


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 1009---
Conducted 1----


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed 6567,81000
Ongoing ---

Teaching and Research Experience Industry Experience
30 Years -

Journals Conference Books Published Popular Article
National International National International
34 51 102 10 2 -

List of Publications - National
Elayaraja,D. and R.Singaravel. , "Influence of organics and levels of NPK on the yield and nutrient availability of groundnut in coastal sandy soil. .", Mysore J.Agric. Sci. , Volume 46, Number 1, 2012, pp. 189-191. 2012.
Elayaraja, D. and R. Singaravel. , "Influence of organics and various levels of NPK on the soil nutrient availability, enzyme activity and yield of groundnut in coastal sandy soil..", J. Indian Soc. Soil Sci.,, Volume 59, Number 3, 2011, pp. 300-303. 2011.
Elayaraja,D. and R.Singaravel, "Effect of Integrated Use of Zinc, Organic manure and inorganic on soil fertility and performance of groundnut. .", J. Indian Soc. Coastal agric. Res. , Volume 28, Number 2, 2010, pp. 65-66. 2010.
Elayaraja, D. and R. Singaravel, "Effect of organic wastes and Zinc levels on the growth and yield of groundnut in coastal sandy soil. .", Proceedings. National Seminar on Recent Advances in Soil Health and Crop Management for Sustainable Agriculture. Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, Volume 0, Number 0, Feb 2009, pp. 158-161. 2009.
Elayaraja,D., and R.Singaravel., ". Effect of organics waste and NPK levels on the nutrient uptake and yield of groundnut in coastal sandy soil. .", Ann.Agric.Res.New series., Volume 30, Number 1&2, 2009, pp. 9-13. 2009.
Singaravel, R., S. Kamaraj and D. Elayaraja, "Effect of micronutrient fortified organic wastes on the nutrient availability in coastal sandy soil. .", Proceedings. National Seminar on Recent Advances in Soil Health and Crop Management for Sustainable Agriculture. Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, , Volume 0, Number 0, Feb 2009, pp. 363-368. 2009.
Elayaraja, D. and R. Singaravel, , "Effect of organics and varying levels of NPK on the nutrient availability and yield of groundnut in coastal sandy soil.", Indian J.Agric.Chem. , Volume 42, Number 3, 2009, pp. 111-117. 2009.
Elayaraja, D. and R. Singaravel,, "Effect of organic wastes and NPK levels on the nutrient uptake and yield of groundnut in coastal sandy soil. .", Madras Agric. J., , Volume 96, Number 7-12, 2009, pp. 362-364. 2009.
Elayaraja, D. and R. Singaravel, , ". Study on the use of organics on the micronutrients nutrition of groundnut in coastal sandy soil. .", Journal of the Annamalai University, Golden Jubilee Special Issue, Agriculture , Volume 23, Number 1, 2008, pp. 181-186. 2008.
Elayaraja. D and R. Singaravel. , "Study on the use of organics on the micronutrients nutrition of groundnut in coastal sandy soil. .", Agriculture Journal Golden Jubilee Special Issue , Volume 23, Number 1, 2008, pp. 181-186. 2008.
Sathiyamurthi,S. and R.Singaravel., "GIS techniques in assessing water quality of coastal areas. .", Indian Soc. Coastal agric Res.,, Volume 25, Number 1, 2007, pp. 6-9. 2007.
Sathiyamoorthi.S and R.Singaravel , "Effect of irrigation Water on soil Properties of coastal Area of Chidambaram Taluk..", Proceedings of the National Seminar on â,œHydrocare 2007â, Annamalai University,, Volume 0, Number 0, 2007, pp. 215-219. 2007.
Prasath,V. and R.Singaravel., "Biological properties of coastal soils under rice and groundnut cultivation using different organics..", J. Indian Soc. Coastal agric. Res. , Volume 24, Number 1, 2006, pp. 146-148. 2006.
Singaravel,R. and V.Prasath. , "Response of Groundnut to micronutrients along with organics in coastal sandy soils.", J. Indian Soc. Coastal agric. Res. , Volume 24, Number 1, 2006, pp. 149-151. 2006.
Singaravel,R., V.Prasath and D.Elayaraja. , "Effect of organics and micronutrients on the growth, yield and nutrient uptake of Groundnut in Coastal soils..", In.Proc. National Seminar on Wasteland Development, AC & RI, TNAU, Killilkulam. , Volume 0, Number 0, 2006, pp. 166-171. 2006.
Singaravel, R and V. Prasath. , "Study on the integrated phosphorus management on the growth,yield and nutrient uptake of sesame in coastal sodic soil. .", J. Indian Soc. Coastal Agric. Res.,, Volume 22, Number 82, 2004, pp. 253-255. 2004.
Singaravel, R and V. Prasath. , "Effect of bio- resources on the nutrient availability and microbial activity in degraded coastal soil..", . J. Indian Soc. Coastal Agric.Res, Volume 22, Number 82, 2004, pp. 253-255. 2004.
Singaravel.R, V. Prasath, K. Thanunathan, V. Imayavaramban and D. Venkatakrishnan. , "Bio-Resources for Sustaining Soil Health of Coastal Degraded Soil. Proceedings of National Seminar on Recent Trends in Industrial Waste Management for Sustainable Development.", Department of Chemical Engineering, Annamalai University, Annamalainagar, Volume 0, Number 0, Mar 2004, pp. 150-153. 2004.
Imayavaramban, V., Jino Jeyasingh, K. Thanunathan, R.Singaravel and R.Issac Manuel. , "Studies on the effect of foliar application of NPK and chelated micronutrients on the productivity and economic return of sesame. .", Res. On crops, Volume 5, Number 1, 2004, pp. 44-46. 2004.
Singaravel,R., V.Imayavaramban and K. Thanunathan., "Study on the reclamatory effect of Casuarina equisetifolia in coastal saline soils of Tamil Nadu.", Curr. Res., , Volume 32, Number 5&6, 2003, pp. 98-100. 2003.
Dhandapani,A., Thanunathan,K, Imayavaramban,V , Thirupatthi,M and Singaravel,R. , "Impact of rainfall aberration on crop cultivation in Kuruvai season of Veeranam Ayacut Command area. .", Proc. of the National Seminar on Recent Advance in Water resource Planning and Management held at Dept. of Civil Eng., Annamalai Univ. , Volume 0, Number 0, 2003, pp. 20-23. 2003.
Thiruppathi,M., Imayavaramban,V., Singaravel,R and Dhandapani,A. , "Cultivation of second flush cotton with borewell water: An effective irrigation management under constraint situation..", Proc. of the National Seminar on Recent Advance in Water resource planning and Management held at Dept. of Civil Eng.,Annamalai Uni.., Volume 0, Number 0, 2003, pp. 8-11. 2003.
Thanunathan,K., Imayavaramban,V., Singaravel,R. and Kandasamy,S. , "Effect of fly ash on growth, yield and nutrient uptake of sesame. In Proc. II National Seminar on Use of Fly ash in Agriculture..", Department. of Agricultural Entomlogy, Annamalai University, , Volume 0, Number 0, 2001, pp. 162-166. 2001.
Singaravel,R, "Use of Fly ash as a carrier for herbicide application in low land rice..", In Proc. II National Seminar on use of Fly ash in Agriculture. Dept. of Agricultural Entomology, Annamalai University, Volume 0, Number 0, 2001, pp. 223-228. 2001.
Imayavaramban,V.,Singaravel,R.,Thanunathan,K. and Kandasamy,S., "Study on the soil fertility enrichment under Leucaena leucocephala plantation. .", Indian J. Forestry, , Volume 24, Number 4, 2001, pp. 478-479. 2001.
Singaravel,R., Imayavaramban,V., Thiruppathi,M., Thanunathan,K., and Selvakumar,P. , "Alternate Land Use System for Coastal Zone Environment Management. In Proc. Perspectives of Environment Management. .", . Dept. of Psychology, Annamalai University, Volume 0, Number 0, 2000, pp. 94-101. 2000.
Singaravel,R., Imayavaramban,V., Thanunathan,K., Thiruppathi,M and Selvakumar,P. , "Soil Degradation and their Management for Sustaining Coastal Environment . In Proc..", Perspectives of Environment Management. Dept. of Psychology, Annamalai University., Volume 0, Number 0, 2000, pp. 52-60. 2000.
Singaravel,R., Balasundaram,C.S. , "Studies on the reclamation of Coastal Saline Sodic Soils. .", J.Indian Soc.Coastal agric.Res.,, Volume 17, Number 1&2, 1999, pp. 80-83. 1999.
Singaravel,R. and Govindasamy,R., "Effect of humic acid, nitrogen and biofertilizer on the growth and yield of Sesame. .", J.Oil seeds Res., Volume 15, Number 2, 1998, pp. 356-357. 1998.
Singaravel,R.,Govindasamy,R. and Balasubramanian,T.N., "Influence of humic acid, nitrogen and Azospirillum on the yield and nutrient uptake by Sesame. .", J.Indian Soc.Soil Sci., Volume 46, Number 1, 1998, pp. 145-146. 1998.
Singaravel,R. and Balasundaram,C.S., "Influence of organics on the moisture dynamics and N fractions in an Inceptisols.", Ann.agic.Res., Volume 18, Number 3, 1997, pp. 327-331. 1997.
Singaravel,R., Balasundaram,C.S.and Johnson,K., "Physico- chemical characteristic and nutrient status of coastal saline soils of Tamil Nadu. .", J. Indian Soc.Coastal agric.Res., Volume 14, Number 1&2, 1996, pp. 59-61. 1996.
Singaravel,R., Balasubramanian,T.N. and Govindasamy,R., "Effect of humic acid on Sesame (Sesamum indicum) growth and yield under two nitrogen levels..", Indian, J. Agron. , Volume 38, Number 1, 1993, pp. 147-149. 1993.
Ravi Kumar, C.M., Ravishankar, K.Sankar, R.Singaravel, and K.M.S.Anandan, "A study on soil humus quality II. Stability Coefficient. .", In Proc. National Seminar on Humus acid in Agriculture, Annamalai University., Volume 0, Number 0, 1989, pp. 105-107. 1989.
List of Publications - International
Prabhu,V., Singaravel,R. and Ramakichenin alias B.Balagandhi, "Influence of fortified in situ rice residue compost and zinc nano fertilizer on growth and yield of rice ( Oryza sativa L.) under rice cultivation methods.", Annals of plant and Soil Research..23(3):291-296., Volume 23, Number 3, Feb 2021, pp. 291-296. 2021.
Prabhu Vijayakumar,, Singaravel Ramaiyan, Ramakichenin alias Balagandh iBalasubramanian, "Soil fertility and nutrient uptake of rice influenced by plant growth promoting microbes, seaweed extract and humic acid fortified in situ rice residue compost.", Int. Journal of Recycling of organic wastes in Agriculture 215-232., Volume 10, Number 1, 2021, pp. 215-232. 2021.
Arul Rajasekaran, R.Singaravel and P.Senthilvalavan, "Fortified organic manure effect on the soil nutrient availability in coastal saline soil.", . Int.J.Recent Sci. Res, Volume 12, Number 8, Jan 2021, pp. 42744-42747. 2021.
Int. Journal of Recycling of organic wastes in Agriculture. 10. 215-232., "Effect of fortified organic manure with micronutrients and bioactive compound on the nutrient availability and Zn and Fe biofortification of blackgram in coastal saline soil.", Plant archives., Volume 20, Number 1, 2020, pp. 2624-2628. 2020.
Arul Rajasekaran, R.Singaravel and P.Senthilvalavan., "Effect of micronutrient and bioactive compounds fortified organic manure on the growth and yield of blackgram in coastal saline soil .", Res. on Crops , Volume 21, Number 1, 2020, pp. 54-58. 2020.
Singaravel,R, K.Suhatiya, G.Vembu and S.Kamaraj , "Effect of liquid biofertilizer on the nutrient content and uptake of okra Parbhani Kranti. .", An Asian J.Soil Sci., Volume 3, Number 2, 2018, pp. 217-219. 2008.
Dhivya,T. and R.Singaravel, "Effect of clay and manure addition on soil properties and Zn availability for black gram in costal sandy soil..", Crop Res, Volume 53, Number 5&6, 2018, pp. 233-236. 2018.
Elayaraja,R. and R.Singaravel , " Effect of different levels and sources of zinc fertilizers on the growth and yield of Okra in coastal sandy soil..", Internal.J.agric.Sci. , Volume 13, Number 2, 2017, pp. 282-286. 2017.
Singaravel,R. D.Elayaraja and K.Viswanathan , "Asian J. Soil Sci.", Effect of Integrated Nutrient Management on the growth and yield of Sennain coastal sandy soil., Volume 11, Number 1, 2016, pp. 187-190. 2016.
Singaravel,R. D.Elayaraja and K.Viswanathan. , " Study on the influence of micro nutrients and growth regulator on the growth and yield of Sesame ( Sesamum indicum L.) and nutrient availability in coastal saline.", Asia J. Soil Sci., Volume 11, Number 1, 2016, pp. 175-178. 2016.
Viswanathan,K. and R.Singaravel, " Effect of clay and organic amendments on the influence of soil properties and yield of rice in coastal sandy soil.", Crop Res, Volume 51, Number 1,2&3, 2016, pp. 28-31. 2016.
Viswanathan,K. and R.Singaravel, "Effect of clay and organic amendments on yield and nutrient uptake of rice in coastal sandy soil.", Crop Res, Volume 51, Number 1,2&3, 2016, pp. 24-27. 2016.
Vembu,G. and Singaravel,R, "Effect of NPK levels on the nutrient content and uptake of Periwinkle ( Catharanthus roseus (L) G.Don) in coastal sandy soil. .", Plant Archives, Volume 13, Number 2, 2013, pp. 969-971. 2013.
Vembu,G. and Singaravel,R. .13(2):955-957., " Response of Ashwagandha ( Withania Somnifera Dunal.) to NPK fertilizers on the nutrient content and uptake in coastal saline soil..", Plant Archives, Volume 13, Number 2, 2013, pp. 955-957. 2013.
Elayaraja,D. and R.Singaravel, "Optimization of zinc levels for groundnut in coastal sandy soil.", An Asian J.Soil Sci., Volume 7, Number 1, 2012, pp. 43-46. 2012.
Elayaraja,D. and R.Singaravel, " Zinc and Boron application on groundnut yield and nutrient uptake in coastal sandy soil. .", An Asian J.Soil Sci., Volume 7, Number 1, 2012, pp. 50-53. 2012.
Singaravel,R. and G.Vembu , "Effect of huic acid chelated Zinc application on growth, yield and Zinc nutrition in coastal sandy soil. .", Proc. The 10th Inter. Conf. of the East and South East Federation of Soil Science Societies , Volume 1, Number 1, 2010, pp. 253-254. 2010.
Elayaraja, D. and R. Singaravel , " Influence of organics and levels of NPK on yield and major nutrients uptake of groundnut in coastal sandy soil..", An Asian J.Soil Sci., Volume 5, Number 1, 2010, pp. 212-215. 2010.
Kamaraj,S., R.Singaravel and G.Vembu , " Influence of fortified organic manures on the changes in physico-chemical properties and nutrient availability in coastal saline sodic soil for rice..", An Asian J.Soil Sci., Volume 5, Number 1, 2010, pp. 60-64. 2010.
Vembu,G., R.Singaravel and S.Kamaraj , " Effect of NPK levels on the growth and yield of Catharanthus roseus in coastal sandy soil..", An Asian J.Soil Sci., Volume 5, Number 1, 2010, pp. 97-99. 2010.
Vembu,G., R.Singaravel and S.Kamaraj, " Effect of different levels of NPK fertilizer on the growth and yield of Ashwagandha in coastal saline soil.", Plant Archives, Volume 10, Number 1, 2010, pp. 163-164. 2010.
Kamaraj,S. R.Singaravel , D.Elayaraja and G.Vembu, " Influence of micronutrients fortified organic manures on the growth and yield of rice in coastal saline soil.", An Asian J.Soil Sci, Volume 5, Number 1, 2010, pp. 131-135. 2010.
Suhatiya,K and R.Singaravel , "Effect of brassinosteroids and micro nutrients on the yield and nutrient uptake by tomato..", Asian J. Soil Sci. , Volume 52, Number 2, 2010, pp. 415-418. 2010.
Suhatiya,K. and R.Singaravel, " Influence of Brassinosteroids and micronutrients on the yield and quality of tomato.", Plant Archives, Volume 10, Number 1, 2010, pp. 329-331. 2010.
Singaravel, R., K.Manivannan, G.Vembu and S.Kamaraj , "Prospects of growing medicinal plants in degraded soils of coastal ecosystem..", Plant Archives, Volume 10, Number 1, 2010, pp. 9-12. 2010.
Singaravel,R., Kamaraj,S. and R. Bell , "Micro nutrients fortified organic manures on the nutrient availability and yield of rice in saline soils of coastal agro ecosystem.", Proc. The 10th Inter. Conf. of the East and South East Federation of Soil Science Societies held at Colobo., Volume 1, Number 1, 2010, pp. 33-34. 2010.
Singaravel,R, K.Suhatiya, G.Vembu and S.Kamaraj, " Effect of liquid formulation of Symbion-N (Azospirillium ) and Symbion â,“ P ( Phosphobacter ) on the growth and yield of Okra..", An Asian J.Soil Sci., Volume 3, Number 2, 2008, pp. 261-263. 2008.
Singaravel,R. and D.Elayaraja , ".Study on the micronutrients foliar nutrition on the growth and physiology of rice..", Plant Archives, Volume 7, Number 2, 2007, pp. 677-678. 2007.
Singaravel,R. and D.Elayaraja , "Study on the micronutrients foliar nutrition on the growth and physiology of rice..", Plant Archives, Volume 7, Number 2, 2007, pp. 677-678. 2007.
Elayaraja,D and R.Singaravel, "Study on the use of organic wastes in coastal sandy soil for groundnut production.", Plant Archives, Volume 7, Number 2, 2007, pp. 545-548. 2007.
Singaravel, R., K.Radhika and D.Elayaraja , " Effect of foliar application of micronutrients on yield and micronutrient uptake by rice..", Ad. Plant. Sci., Volume 19, Number 2, 2007, pp. 679-682. 2007.
Singaravel,R., D.Elayaraja and V.Prasath , " Quality of irrigation waters in coastal areas of Cuddalore and Nagapattinam Districts. .", J.Ecobiol., Volume 20, Number 3, 2007, pp. 225-228. 2007.
Singaravel,R, V.Prasath, and D.Elayaraja, " Effect of organics and micronutrients on the growth, yield of groundnut in coastal soil.", Internat. J. agric. Sci, Volume 2, Number 2, 2006, pp. 401-402. 2006.
Singaravel,R, K.Radhika, V.Imayavaramban and D.Elayaraja , "Response of cotton to foliar application of micronutrients..", Res. on Crops , Volume 7, Number 2, 2006, pp. 381-383. 2006.
Singarvel,R and V.Prasath, " Integrated Phosphorus Management for sesame in coastal sodic soil.", Sesame and Safflower Newsletter, Volume 2, Number 1, 2006, pp. 66-68. 2006.
Singaravel,R., V.Prasath and D. Elayaraja , " Role of bio-resource in improving the fertility of coastal sandy soils for sustainable groundnut production..", Proc. Management of Tropical Sandy soils for Sustainable Agriculture, Volume 1, Number 1, 2005, pp. 329-333. 2005.
Imayavaramban, V., Jino Jeyasingh, K. Thanunathan, R.Singaravel and R.Issac Manuel., "Studies on the effect of foliar application of NPK and chelated micronutrients on the productivity and economic return of sesame.", Res. on crops, Volume 5, Number 1, 2004, pp. 44-46. 2004.
Imayavaramban,v., K.Thanunathan, M.Thirupathi, R.Singaravel, A.Dhandapani and P.Selvakumar. , " Effect of combining organic and inorganic fertilizers for sustained productivity of traditional rice Cv.Kambanchamba..", Res. on Crops , Volume 5, Number 1, 2004, pp. 11-13. 2004.
Singaravel,R., Imayavaramban,V, Thanunathan,K and Shanmughapriya,V. , " Effect of micronutrient on yield and nutrient uptake of Sesame ( Sesamum indicum L.) in a vertisol soil..", Sesame and Safflower Newsletter, Volume 14, Number 1, 2002, pp. 46-48. 2002.
Singaravel,R., K.Johnson, K.Thanunathan and V.Imayavaramban. , " Effect of gypsum and organic wastes on soil properties and yield of ragi in coastal saline soil..", Res. on Crops , Volume 3, Number 3, 2002, pp. 502-505. 2002.
Thanunathan,K., D.Kalyanasundaram, V.Imayavaramban, R.Singaravel and S. Kandasamy, Crop Res. , " Ratooning of rice â,“ An economically viable agrotechnology for flood prone areas..", Crop Res, Volume 24, Number 3, 2002, pp. 417-420. 2002.
Thanunathan,K., Imayavaramban,V., Kalyanasundaram,S., Kandasamy,S and Singaravel,R. , " Intercropping of blackgram (Phaseolus mungo) in Snakegourd (Trichosanthes anguina).", Res. on Crops , Volume 2, Number 1, 2001, pp. 34-36. 2001.
Singaravel.R., Imayavaramban,V., Thanunathan, K. and Johnson, K. Ecoprint, "Effect of Gypsum and Organic residues on the amelioration of Coastal Saline Soil..", Eco Print, Volume 8, Number 1, 2001, pp. 103-105. 2001.
Thanunathan,K., Kandasamy,S., Vaiyapuri,V., Imayavaramban,V. and Singaravel,R. , " Conjunctive use of N and K through foliage for augmenting the yield of flood affected rice. .", In Proc. International Symposium on importance of Potassium in nutrient management for sustainable crop Production in India. Potash Research Institute of India, New Delhi,, Volume 1, Number 1, 2001, pp. 174-176. 2001.
Thanunathan,K., Imayavaramban,V., Singaravel,R and Kandaswamy,K., "Effect of Flyash on growth, yield and nutrient uptake of sesame. .", Sesame and Safflower Newsletter,, Volume 16, Number 1, 2001, pp. 42-45. 2001.
6.Singaravel,R., Imayavaramban,V. and Thanunathan,K., "Degraded soils of Coastal Ecosystem and their Management. .", J.Ecobiol., Volume 13, Number 3, 2001, pp. 169-174. 2001.
Thanunathan,K., Kalyanasundaram,D., Imayavaramban,V. and Singaravel,R.J.Ecobiol., "Growing water grass ( Brachiaria mutica) with sewage water: An effective way for Sewage disposal and pollution free Ecosystem..", J.Ecobiol., Volume 12, Number 3, 2000, pp. 237-239. 2000.
Singaravel,R, Imayavaramban,V.and Thanunathan,K. J.Ecobiol., " Characterisation of Coastal Saline soils for Sustainable Crop Production..", J.Ecobiol., Volume 12, Number 2, 2000, pp. 145-148. 2000.
Singaravel,R. and C.S.Balasundaram. , "Transformation of Zinc in Lateritic Soils under submergence. .", E.Afr. Agric. Forestry J, Volume 61, Number 1, 1995, pp. 63-68. 1995.
Singaravel,R., Balasubramanian,T.N. and Govindasamy,R. ,6:55-57., " Study on the growth pattern of Sesame under varying levels of nitrogen and humic acid..", Indian J. Agron., Volume 38, Number 1, 1993, pp. 147-149. 1993.
Singaravel,R., Balasubramanian,T.N. and Govindasamy,R. ., "Study on the effect of humic acid on the yield of Sesame(Sesamum indicum L.)..", Sesame and Safflower Newsletter,, Volume 6, Number 1, 1991, pp. 58-60. 1991.
List of Conferences - National
Singaravel,R. and D.Arul Rajasekaran. , Effect of micronutrients with and without nitrogen on rice. , National Seminar on revitalizing Soil health through National Resource Mangement in a Climate change Era , Mar 29-30, 2022, the Dept. of Soil Science and Agrl. Chemistry, Faculty of Agri., Annamalai University, pp. 0-0. Annamalai University, the Dept. of Soil Science and Agrl. Chemistry, Faculty of Agri., Annamalai University.
96. Senthilvalavan.P.,V.Vinothkumar and R.Singaravel. , Productivity of sunflower influenced by soil organic amendments in an industrially polluted coastal saline soil. , In proceedings of national seminar on â,œSustainable Agriculture and Rural Livelihoodsâ,(SARL-2019), Apr 26-27, 2019, All India Agricultural Students Association (AIASA-Tamil Nadu) and Faculty of Agriculture,Annamalai University,Annamalainagar,Tamil Nadu ,India , pp. 74-74. Annamalai University, All India Agricultural Students Association (AIASA-Tamil Nadu) and Faculty of Agriculture,Annamalai University,Annamalainagar,Tamil Nadu ,India .
95. Vinothkumar.V ,P.Senthilvalavan,R.Singaravel and M.Saravana perumal. , Assessment of soil organic and inorganic amendments on (im)mobilization of heavy metals in an industrially polluted soil. , In proceeding of National seminar on â,œPollution Abatement for Sustainable Environmentâ,(PASE-2019), Mar 21-22, 2019, Dept.of civil Engineering,FEAT, Annamalai University, Annamalainagar,Tamil Nadu,India , pp. 105-105. Annamalai University, Dept.of civil Engineering,FEAT, Annamalai University, Annamalainagar,Tamil Nadu,India .
Arul Rajasekharan,D., R.Singaravel and P.Senthilvalavan. , Effect of fortified organic manure with micronutrient and bio active compounds on the content and uptake of nutrients by black gram in coastal saline soil. , UGC-Sp sponsored Natonal Seminar on Advances in plant Science Research (APSR-2019) , Feb 27-28, 2019, Dept. of Botany, Annamalai University, pp. 0-0. Annamalai University, Dept. of Botany, Annamalai University.
98. Vignesh.D., P.Senthilvalavan, R.Singaravel and R.Parthasarathi. , Phosphorus availability and use efficiency:Influence of molecular and nano Phosphatic fertilizers combined with phosphate solubilizing biofertilizers under rice rhizosphere , in proceedings of International Conference on â,œRecent Innovations on Biosustainability and Environmental Research (RIBER-2019)â, , Feb 20-22, 2019, Dept.of Zoology,Annamalai University,Annamalainagar,India , pp. 105-105. Annamalai University, Dept.of Zoology,Annamalai University,Annamalainagar,India .
Arul Rajasekharan,D., R.Singaravel and P.Senthilvalavan. , Enriched organic manure with micronutrients and bioactive compounds on the growth and yield of blackgram in coastal sandy soil. , National Conference on Novel Microbila Technologies for Sustainable Agriculture and Allied Industries. , Jan 28-29, 2019, Dept. of Agrl. Microbiology. Annamalai University, pp. 0-0. Annamalai University, Dept. of Agrl. Microbiology. Annamalai University.
Elayaraja, D., R.Singaravel and S.Karthika. , . Influence of organics and micronutrients fertilization on the growth, yield and nutrition of sesame production in coastal soil. , Abstr. DST PURSE Sponsored National Seminar on â,œClimate resilient technologies for Sustainable Agricultureâ, (CRTSA). , Jan 24-25, 2019, Dept.of Agronomy, Faculty of Agriculture, Annamalai University, pp. 85-85. Annamalai University, Dept.of Agronomy, Faculty of Agriculture, Annamalai University.
Singaravel, R., K.Viswanathan, J.Kodeeswaran, D.Arul Rajasekharan and K. Keerthana. , Strategies to increase the nitrogen and zinc use efficiency in salt affected soils of coastal agro ecosystem. , DST sponsored National Seminar on Technological interventions to enhance nutrient use efficiency to meet food security and environmental sustainabilityâ, , Oct 26-27, 2018, Dept. of Soil Science and Agrl. Chem., Annamalai University., pp. 0-0. Annamalai University, Dept. of Soil Science and Agrl. Chem., Annamalai University..
Dhivya,T., R.Singaravel and P. Kamalakannan. , Influence of clay and organic manure on the zinc availability and zinc use efficiency in coastal sandy soil. , Paper presented in DST sponsored National Seminar on Technological interventions to enhance nutrient use efficiency to meet food security and environmental sustainabilityâ, , Oct 26-27, 2018, Dept. of Soil Science and Agrl. Chem., Annamalai University, pp. 0-0. Annamalai University, Dept. of Soil Science and Agrl. Chem., Annamalai University.
Singaravel,R., Balambigai,D. and K.Viswanathan., Influence of micro nutrients and growth regulator on Sesame ( Sesamum indicum L. ) in coastal saline soil. , Paper presented at the 12th National Symposium of ISCAR on Coastal Agriculture: Boosting production potential under stressed environment , Sep 28-1, 2018, Dr.Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli,, pp. 0-0. Dapoli,, Dr.Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli,.
Singaravel,R., Integrated Nutrient Management on the yield and nutrition of Glory Lily ( Gloriosa superb L. ) in coastal sandy soil. , Paper presented at the 12th National Symposium of ISCAR on Coastal Agriculture: Boosting production potential under stressed environment , Sep 28-1, 2018, Dr.Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli,, , pp. 0-0. Dapoli,,, Dr.Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli,, .
Dhivya,T., R.Singaravel and P.Kamalakannan., Study on the control of leaching for alleviating Zn deficiency in Coastal sandy soil., Paper presented in the UGC SAP National Seminar on Abiotic stress Agriculture: Constraints and strategies. , Mar 6-7, 2018, Dept. of Genetics and Plant Breeding. Annamalai University, pp. 88-88. Annamalai University, Dept. of Genetics and Plant Breeding. Annamalai University.
Vignesh,D., P.Senthilvalavan and R.Singaravel. , Enhanced P use efficiency in rice ( Oryza sativa ) by nano and molecular phosphatic fertilizers. , National conference on Frontiers in Nanoscience, Mar 4-5, 2018, Dept. of Physics. Annamalai University, pp. 0-0. Annamalai University, Dept. of Physics. Annamalai University.
Vignesh,D., P.Senthilvalavan and R.Singaravel. , Phosphorus release pattern of Nano a molecular phosphatic fertilizers in vertisol. , Paper presented at the National conference on Fron tiers in Nanoscience, Mar 4-5, 2018, Dept. of Physics. Annamalai University , pp. 0-0. Annamalai University, Dept. of Physics. Annamalai University .
Singaravel,R., D.Elayaraja, D.Balambigai and K. Viswanathan., Effect of Integrated Nutrient Management on the growth and yield of Senna in coastal sandy soil. , Paper presented at National Conference on Achievements, Challenges and Opportunities in Plant Science Research. , Mar 18-19, 2016, Dept. of Botany, Annamalai Uni., , pp. 0-0. Annamalai University, Dept. of Botany, Annamalai Uni., .
Singaravel,R., V.Imayavaramban, D. Balambigai, K.Viswanathan and M.Munivel. , Effect on micro nutrients and growth regulator on the growth, yield and soil properties of sesame (Sesamum indicum .L.) in coastal saline soil. , Paper presented at National Conference on Achievements, Challenges and Opportunities in Plant Science Research. , Mar 18-20, 2016, Dept. of Botany, Annamalai Uni, pp. 0-0. Annamalai University, Dept. of Botany, Annamalai Uni.
Singaravel,R., Elayaraja,D., Viswanathan,K and M.Munivel., Organic agriculture and soil biological activity. , National Seminar on Organic farming and Sustainable Agriculture., Mar 2-3, 2016, Dept. of Economics,DDE.Annamalai University, pp. 139-139. Annamalai University, Dept. of Economics,DDE.Annamalai University.
Singaravel,R., Imayavaramban,V., Viswanathan,K and M.Munivel., Role of Organic farming on sustaining soil fertility. , National Seminar on Organic farming and Sustainable Agriculture. , Mar 2-3, 2016, Dept. of Economics,DDE.Annamalai University, pp. 148-148. Annamalai University, Dept. of Economics,DDE.Annamalai University.
Singaravel, R. and D.Elayaraja, , Effect of micronutrients fortified organic manure on the nutrient availability in sandy soil for sesame. , Abstr. UGC-SAP Sponsored National Seminar on â,œFarming Systemsâ, (NSFS)., Mar 19-19, 2013, Dept.of Agronomy, Faculty of Agriculture, Annamalai University, pp. 42-42. Annamalai University, Dept.of Agronomy, Faculty of Agriculture, Annamalai University.
Elayaraja, D. and R. Singaravel, , Effect of organic manures on the soil properties and yield of groundnut in coastal sandy soil. , Abstr. UGC-SAP Sponsored National Seminar on â,œFarming Systemsâ, (NSFS), Mar 19-19, 2013, Dept.of Agronomy, Faculty of Agriculture, Annamalai University, pp. 46-46. Annamalai University, Dept.of Agronomy, Faculty of Agriculture, Annamalai University.
Elayaraja, D. and R. Singaravel,, Influence of organics and inorganic fertilizers on the enzyme activity and nutrient availability in coastal sandy soil. , Abstr. National Seminar on â,œGolden Thoughts on Current Microbial Researchâ,. , Mar 15-15, 2013, Dept.of Microbiology, Faculty of Agriculture, Annamalai University, pp. 15-15. Annamalai University, Dept.of Microbiology, Faculty of Agriculture, Annamalai University.
Elayaraja, D. and R. Singaravel,, . Role of Zn and B with Organics on the Nutrient Availability and Yield of Groundnut in Coastal Sandy Soil. , Abstr. Ministry of Earth Sciences, Government of India and Coramandel International Ltd. , Mar 15-15, 2012, National Level Workshop on â,œSecondary and Micronutrients in Crop Nutrition Mnagement: Recent Advances, Issues and Strategiesâ, National Agro Foundation, Research and Development Centre, Anna University, Taramani Campus, Chennai, , pp. 0-0. Anna University, Taramani Campus, Chennai, , National Level Workshop on â,œSecondary and Micronutrients in Crop Nutrition Mnagement: Recent Advances, Issues and Strategiesâ, National Agro Foundation, Research and Development Centre, Anna University, Taramani Campus, Chennai, .
Elayaraja, D. and R. Singaravel, Zinc and boron along with organics in the yield and nutrient uptake of groundnut in coastal sandy soil. , Abstr. National Seminar on Soil health improvement for enhancing crop productivity., Mar 17-18, 2011, Dept.of Soil Science and Agrl. Chemistry, TNAU, Coimbatore, pp. 31-31. Coimbatore, Dept.of Soil Science and Agrl. Chemistry, TNAU, Coimbatore.
. Elayaraja, D. and R. Singaravel, , Levels of boron and organics on groundnut in coastal sandy soil., Abstr. National Workshop on organic waste reclamation, recycling and reuse for sustainable Agriculture. (NOWRESA). , Feb 24-25, 2011, Dept.of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, pp. 9-9. Annamalai University,, Dept.of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University.
Singaravel, R., S. Kamaraj and D. Elayaraja, .Micronutrients enriched organic manures on the yield and nutrients uptake by rice in coastal saline soil, Abstr. National Workshop on organic waste reclamation, recycling and reuse for sustainable Agriculture. (NOWRESA). , Feb 24-25, 2011, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, pp. 29-29. Annamalai University,, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University.
Singaravel, R., S. Kamaraj and D. Elayaraja, , Micronutrients enriched organic manures on the yield and nutrients uptake by rice in coastal saline soil. , Abstr. National Workshop on organic waste reclamation, recycling and reuse for sustainable Agriculture. (NOWRESA)., Feb 24-25, 2011, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, pp. 29-29. Annamalai University, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University.
Elayaraja, D. and R. Singaravel, Effect of organics and Zinc levels on the yield and nutrient uptake by groundnut in coastal sandy soil, Abstr. National Seminar on innovative crop improvement techniques (ICIT). , Feb 17-18, 2011, Dept.of Genetics and Plant Breeding, Faculty of Agriculture, Annamalai University, pp. 95-95. Annamalai University, Dept.of Genetics and Plant Breeding, Faculty of Agriculture, Annamalai University.
Elayaraja, D. and R. Singaravel,, Effect of organics and boron levels on the growth and yield of groundnut in coastal sandy soil. , Abstr. National Conference on new challenges and opportunities in soil organic matter research (NECOSOR). , Feb 26-26, 2010, Dept. of Soil Science and Agrl. Chemistry, pp. 50-50. Faculty of Agriculture, Annamalai University, Dept. of Soil Science and Agrl. Chemistry.
Elayaraja, D. and R. Singaravel, NPK levels with organics on the growth and yield of groundnut in coastal sandy soil., Abstr. National Conference on new challenges and opportunities in soil organic matter research (NECOSOR). , Feb 26-26, 2010, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University,, pp. 50-50. Annamalai University,, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University,.
Singaravel, R., G. Vembu, S. Kamaraj and D. Elayaraja, , Effect of Humic acid and NPK on the growth and yield of Coleus forskohlii. , Abstr. National Conference on new challenges and opportunities in soil organic matter research (NECOSOR). , Feb 26-26, 2010, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University,Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai Uni., , pp. 55-55. Annamalai Uni., , Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai Uni., .
Sivagnanam, S., R. Singaravel and D.Elayaraja, , Influence of organic manure and NPK on the growth and yield of groundnut in coastal sandy soil. , Abstr. National Conference on new challenges and opportunities in soil organic matter research (NECOSOR). , Feb 26-0, 2010, Dept. of Soil Science and Agrl. Chemistry, Annamalai University, pp. 55-55. Annamalai University, Dept. of Soil Science and Agrl. Chemistry, Annamalai University.
Singaravel, R., G. Vembu, S. Kamaraj and D. Elayaraja, Enriched Zinc manure application for alleviating Zn deficiency in coastal saline soil for Senna. , UGC-SAP sponsored National Seminar on Emerging trends in abiotic stress management of crop plants., Jan 28-29, 2010, Dept. of Agrl. Botany, Faculty of Agriculture, Annamalai Uni., , pp. 23-23. Annamalai University,, Dept. of Agrl. Botany, Faculty of Agriculture, Annamalai Uni., .
Singaravel,R. and D.Elayaraja. , Effect of NPK fertilizers on the growth and yield of Ashwagandha in coastal saline soil. , Paper presented at Indian Science Congress, Jan 3-7, 2010, Paper presented at Indian Science Congress, pp. 0-0. Thiruvananthapuram , Paper presented at Indian Science Congress.
Elayaraja, D. and R. Singaravel, , Effect of organic wastes and Zinc levels on the growth and yield of groundnut in coastal sandy soil. , Abstr. National Seminar on Recent Advances in Soil Health and Crop Management for Sustainable Agriculture., Feb 26-27, 2009, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University, pp. 35-35. Annamalai University, Dept. of Soil Science and Agrl. Chemistry, Faculty of Agriculture, Annamalai University.
Singaravel, R. S.Kamaraj, D.Elayaraja and G.Vembu. , Effect of micronutrient fortified organic wastes on the nutrient availability in coastal sandy soil. , Abstr. National Seminar on Recent Advances in Soil Health and Crop Management for Sustainable Agriculture. Dept. of Soil Science and Agrl. Chemistry, Feb 26-27, 2009, Faculty of Agriculture, Annamalai University,, pp. 88-89. Annamalai University,, Faculty of Agriculture, Annamalai University,.
Singaravel,R., S.Kamaraj, G.Vembu and D.Elayaraja. , Influence of organic manures on the nutrient availability in coastal sandy soils for groundnut. , Paper presented in the 96th Indian Science Congress, Jan 3-7, 2009, North East Hill University, Shillong, pp. 0-0. Shillong, North East Hill University, Shillong.
Vembu, G., A. Baskar and R. Singaravel. , Effect of residual k on the yield of blackgram as second residual crop., Paper presented in the National Symposium on Integrated approaches for productivity enhancement in agriculture , Mar 13-14, 2008, Department of Agronomy, Annamalai Univ., pp. 0-0. Annamalai Univ., Department of Agronomy, Annamalai Univ..
Singaravel,R., K. Suhathiya, G. Vembu, and S. Kamaraj, Effect of liquid formulation of azospirillum and phosphobacterium on bhendi. , Paper presented in the National Symposium on Integrated approaches for productivity enhancement in agriculture , Mar 13-14, 2008, Department of Agronomy, Annamalai Univ. , pp. 0-0. Annamalai University,, Department of Agronomy, Annamalai Univ. .
Singaravel,R, K.Manivannan, G.Vembu and S.Kamaraj. , Prospects of growing medicinal plants in degraded soils of coastal ecosystem., Paper presented in the National Seminar on Forest, medicinal plants and people, Feb 21-22, 2008, College of Forestry, Sirsi, , pp. 0-0. Sirsi, , College of Forestry, Sirsi, .
Elayaraja,D. and R.Singaravel. , Response of groundnut to NPK levels and organics on the nutrients availability in coastal sandy soil. , Paper presented in the National Seminar on fifty years of Indian Agriculture : Problem, Prospects and Future thrusts,, Feb 20-21, 2008, Faculty of Agriculture, Annamalai University, , pp. 70-71. Annamalai University, Faculty of Agriculture, Annamalai University, .
Elayaraja,D. and R.Singaravel, Utilisation of organic wastes for increasing groundnut production in coastal sandy soil., Paper presented in the National Conference on ecofriendly utilization of recyclable organic resources from sugar and distillery industries for sustainable agriculture, Mar 6-7, 2007, at Anbil Dharmalingam AC & RI, Trichy, , pp. 0-0. Trichy, , at Anbil Dharmalingam AC & RI, Trichy, .
Sathiyamoorthi.S and R.Singaravel , Effect of irrigation Water on soil Properties of coastal Area of Chidambaram , Paper presented in the National Seminar on â,œHydrocare 2007â,, Jan 7-7, 2007, Annamalai University , pp. 0-0. Annamalai University , Annamalai University .
Sathiyamurthi,S and R.Singaravel. , Delineation of groundwater quality of coastal areas of Chidambaram taluk using GIS., Paper presented in the 94th Indian Science Congress , Jan 3-7, 2007, Annamalai University, pp. 0-0. Annamalai University, , Annamalai University.
Sathiyamurthi,S and R.Singaravel. , Delineation of groundwater quality of coastal areas of Chidambaram taluk using GIS., Paper presented in the 94th Indian Science Congress , Jan 3-7, 2007, Annamalai University, pp. 0-0. Annamalai University, , Annamalai University.
Elayaraja, D., R. Singaravel and A. Angayarkanni, . Role of sewage waste in sustaining soil fertility and crop productivity. , Abstr. National Seminar on Emerging Trends in Plant Pathology and their Social relevance (ETPPSR), , Mar 7-8, 2006, Department of Plant Pathology, Annamalai University, , pp. 28-28. Annamalai University, , Department of Plant Pathology, Annamalai University, .
Prasath,V. and Singaravel,R., Biological properties of Coastal soils under rice and groundnut cultivation using different organics. , Paper presented in the National seminar on Strategies for improved farming and ecological security of coastal region , Dec 21-24, 2005, central Tuber Crops Research Institute, Thiruvananthapuram, , pp. 0-0. Thiruvananthapuram, , central Tuber Crops Research Institute, Thiruvananthapuram, .
Singaravel, R., and Prasath,V. , Response of groundnut to micronutrients along with organics in coastal sandy soils., Paper presented in the National seminar on Strategies for improved farming and ecological security of coastal region, Dec 21-24, 2005, central Tuber Crops Research Institute, Thiruvananthapuram, , pp. 0-0. Thiruvananthapuram, , central Tuber Crops Research Institute, Thiruvananthapuram, .
Singaravel, R. and Prasath,V. , Study on the Integrated Phosphorus Management for Rice in a Coastal Sodic Soil. , Paper presented in the National Seminar on Integrated Plant Nutrient Supply for Sustainable Agriculture , Aug 30-31, 2005, Mahatma Phule Krishi Vidyapeeth â,“ College of Agriculture, Pune,, pp. 0-0. Pune,, Mahatma Phule Krishi Vidyapeeth â,“ College of Agriculture, Pune,.
Singaravel, R. and Prasath,V., Effect of bio resources on the soil biological activity and yield of rice in coastal saline soil. , Paper presented in the national seminar on Resource Efficient Rice Production, Aug 11-12, 2005, BMT Krishi Vygyan Kendra, Tanjavur, pp. 0-0. Tanjavur, BMT Krishi Vygyan Kendra, Tanjavur.
Singaravel,R., Prasath,V, Imayavaramban,V, Thanunathan,K and Sathiyamurthi,V. , Integrated Plant Nutrient System on groundnut in a coastal sandy soil. , Paper presented in the National Seminar on Resource Management for Sustainable Agriculture, Mar 17-18, 2005, Dept. of Agronomy, Annamalai University,, pp. 0-0. Annamalai University, Dept. of Agronomy, Annamalai University,.
Prasath,V., Singaravel,R, Elayaraja,D, Thanunathan,K and Thirupathi,M. , Effect of Bio-resources on the nutrient pattern in the coastal saline soil., Paper presented in the National Seminar on Resource Management for Sustainable Agriculture, Mar 17-18, 2005, Dept. of Agronomy, Annamalai University,, pp. 0-0. Annamalai University,, Dept. of Agronomy, Annamalai University,.
Singaravel, R., Prasath,V, Elayaraja,D ,Sathiyamurthi,S and Imayavaramban,V. , Effect of IPNS on the enzymatic activity and micro fauna of groundnut cultivated coastal saline soil. , Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Mar 11-12, 2005, at Faculty of Agriculture, Annamalai University, pp. 0-0. Annamalai University, at Faculty of Agriculture, Annamalai University.
Radhika,K., Singaravel,R Imayavaramban,V, Prasath,V and Elayaraja,D. , Multi micronutrient foliar application on the growth and physiology of cotton., Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture, Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, pp. 0-0. Annamalai University,, Faculty of Agriculture, Annamalai University.
Thirupathi,M.,Thanunathan,K, Imayavaramban,V and Singaravel,R , Conservation of Coastal Eco-system by adopting Alternate Land Use System. , Paper presented in National Seminar on New Frontiers of Soil Science Research , Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, pp. 0-0. Annamalai University, Faculty of Agriculture, Annamalai University.
Singaravel,R., Balasundaram,C.S. and Prasath,V, Influence of soil characteristics on the distribution of micronutrients in coastal soil profile., . Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, , pp. 0-0. Annamalai University, , Faculty of Agriculture, Annamalai University, .
Swetha,S. Sivaraman,A and Singaravel,R. , Impact of tsunami on soil and water quality. , Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, , pp. 0-0. Annamalai University, , Faculty of Agriculture, Annamalai University.
Mathiyalagan,G., Thanunathan,K, Imayavaramban,V, Singaravel,R and Sundararajan,V, Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, pp. 0-0. Annamalai University,, Faculty of Agriculture, Annamalai University.
Sathiyamurthy,S., Singaravel,R and Elayaraja.D , Management of Coastal irrigation water for sustainable agriculture. , Paper presented in National Seminar on New Frontiers of Soil Science Research Towards Sustainable Agriculture , Mar 11-12, 2005, Faculty of Agriculture, Annamalai University, pp. 0-0. Annamalai University, Faculty of Agriculture, Annamalai University.
Singaravel, R., V. Prasath, A. Eswaran, D. Elayaraja and S. Sathyamoorthi, , Integrated nutrient management on the dynamics of soil nutrients and microbes in a coastal saline soil. , Abstr. National Seminar on Emerging Trends in Plant Pathology and their Social Relevance (ETPPSR), , Mar 7-8, 2005, Department of Plant Pathology, Annamalai University, , pp. 28-28. Annamalai University, , Department of Plant Pathology, Annamalai University, .
Prasath. V., Singaravel,R Eswaran,A, Srinivasan,S and Elayaraja,D. , Effect of Organic Sources on the Microbial Population in a Coastal Saline Soil., Paper presented in the National Seminar on Emerging Trends in Plant Pathology and their Social Relevance , Mar 7-8, 2005, Department of Plant Pathology, Faculty of Agriculture, Annamalai Uni., , pp. 28-28. Annamalai Uni., , Department of Plant Pathology, Faculty of Agriculture, Annamalai Uni., .
Singaravel,R., Prasath,V and Elayaraja,D. , Effect of organic and micronutrients on the growth, yield and nutrient uptake of groundnut in coastal soil. , Paper presented in the National Seminar on Wasteland , Dec 27-29, 2004, Agrl. College and Research Institute, Killikulam., pp. 0-0. Killikulam., Agrl. College and Research Institute, Killikulam..
Singaravel, R., Prasath,V, Thanunathan,K and Imayavaramban,V. and Venkatakrishnan,D, Paper presented in the National symposium on recent trends in industrial waste management for sustainable development, Paper presented in the National symposium on recent trends in industrial waste management for sustainable development, Mar 17-18, 2004, Dept. of Chemical Engineering, Annamalai University, pp. 0-0. Annamalai University, Dept. of Chemical Engineering, Annamalai University.
Singaravel,R. and Prasath,V, Effect of Bio-resources on the nutrient availability and microbial activity in degraded coastal soil. , Paper presented in the National Seminar on Advances in Coastal Agriculture and value addition from National Perspectives , Jan 21-24, 2004, Central Plantation Crops Research Institute, Kasargod, pp. 0-0. Kasargod, Central Plantation Crops Research Institute, Kasargod.
Singaravel, R. and Prasath,V., Study on the Integrated Phosphorus Management on the growth, yield and nutrient uptake of sesame in Coastal sodic soil. , Paper presented in the National Seminar on Advances in Coastal Agriculture and value addition from National Perspectives , Jan 21-24, 2004, Central Plantation Crops Research Institute, Kasargod, pp. 0-0. Kasargod, Central Plantation Crops Research Institute, Kasargod.
Singaravel, R and Prasath,V., Effect of organics and bio fertilizers on the nutrient availability and microbial population in degraded coastal soils., Paper presented in the National workshop on bio inoculants and bio manures for rice based cropping system , Mar 20-21, 2003, Dept. of Agrl. Microbiology, Tamilnadu Agricultural Uni., Coimbatore, pp. 0-0. Coimbatore, Dept. of Agrl. Microbiology, Tamilnadu Agricultural Uni., Coimbatore.
Thiruppathi,M., Imayavaramban,V., Singaravel,R and Dhandapani,A. , Cultivation of second flush cotton with borewell water: An effective irrigation management under constraint situation., Paper presented in National Seminar on Recent Advance in Water resource Planning and Management , Jan 1-1, 2003, Dept. of Civil Eng., Annamalai Uni., , pp. 0-0. Annamalai University,, Dept. of Civil Eng., Annamalai Uni., .
Dhandapani,A., Thanunathan,K, Imayavaramban,V , Thirupatthi,M and Singaravel,R. , Impact of rainfall aberration on crop cultivation in Kuruvai season of Veeranam Ayacut Command area., Paper presented in National Seminar on Recent Advance in Water resource Planning and Management , Jan 1-1, 2003, Dept. of Civil Eng., Annamalai Uni., , pp. 0-0. Annamalai Uni.,, Dept. of Civil Eng., Annamalai Uni., .
Thanunathan,K., Dhandapani.A., Imayavaramban,V. and Singaravel,R, Inclusion of Legumes in intensive cropping : An Ecofriendly approach for effective utilization of atmospheric nitrogen resource., . Paper presented in National Seminar on Society, Water and Environment : Policies and Issues, Mar 28-29, 2002, Dept. of Sociology, Annamalai University, , pp. 0-0. Annamalai University, , Dept. of Sociology, Annamalai University, .
Thanunathan,K., Dhandapani.A., Imayavaramban,V. and Singaravel,R., Alternate Cropping System for effective utilization of Soil and Water resources under constraints situation in Veeranam Ayacut Command Area., Paper presented in National Seminar on Society, Water and Environment : Policies and Issues , Mar 28-29, 2002, Dept. of Sociology, Annamalai University, , pp. 0-0. Annamalai University, Dept. of Sociology, Annamalai University, .
Singaravel,R., Deivanai,D., Radhika,K., Thanunathan,K and Imayavaramban,V., Poor quality Waters and their Management for Protecting the Coastal Environment. , Paper presented in National Seminar on Society, Water and Environment : Policies and Issues , Mar 28-29, 2002, Dept. of Sociology, Annamalai University, pp. 0-0. Annamalai University, , Dept. of Sociology, Annamalai University, .
Jino Jeyasingh, Imayavaramban,V., Thanunathan,K., Singaravel,R., Manickam,G. and Simon,R., Studies on the effect of Integrated Management on growth and yield of Sesame ( Sesamum indicum L.), Paper presented in National Seminar on Recent Trends on the Use of Humic Substances for Sustainable Agriculture , Feb 27-28, 2002, Dept. of Soil Science and Agrl. Chem., Annamalai Uni., , pp. 0-0. Annamalai Uni., , Dept. of Soil Science and Agrl. Chem., Annamalai Uni., .
Thanunathan,K., Singaravel,R., Imayavaramban,V., Arulmurugan,K and Dhandapani,A., Effect of N Substitution through different organic sources on the performance of Samba rice. , Paper presented in National Seminar on Recent Trends on the Use of Humic Substances for Sustainable Agriculture , Feb 27-28, 2002, Dept. of Soil Science and Agrl. Chem., Annamalai Uni., pp. 0-0. Annamalai Uni., Dept. of Soil Science and Agrl. Chem., Annamalai Uni..
Singaravel,R., Deivanai,D., Radhika,K., Thanunathan,K and Imayavaramban, V. , Status of organic matter and its relationship with soil characteristics in coastal saline soils of Tamil Nadu. , Paper presented in National Seminar on Recent Trends on the Use of Humic Substances for Sustainable Agriculture , Feb 27-28, 2002, Dept. of Soil Science and Agrl. Chem., Annamalai Uni., pp. 0-0. Annamalai Uni., Dept. of Soil Science and Agrl. Chem., Annamalai Uni..
Singaravel,R., Johnson,K., Imayavaramban,V and Thanunathan,K. , Phytoremediation of Coastal Saline Soils of Tamil Nadu., Paper presented in National Seminar on Management of Problem Soils for Sustainable Agriculture, Nov 29-30, 2001, Anbil Dharmalingam Agrl. College and Res. Institute, Trichirapalli, , pp. 0-0. Trichirapalli, , Anbil Dharmalingam Agrl. College and Res. Institute, Trichirapalli, .
Singaravel,R., Balasundaram,C.S., Imayavaramban,V and Thanunathan,K. , Micronutrient Distribution in Coastal Soil Profiles of Tamil Nadu., Paper presented in National Seminar on Management of Problem Soils for Sustainable Agriculture , Nov 29-30, 2001, Anbil Dharmalingam Agrl. College and Res. Institute, Trichirapalli, , pp. 0-0. Trichirapalli, , Anbil Dharmalingam Agrl. College and Res. Institute, Trichirapalli, .
Singaravel,R., Balasundaram,C.S. Imayavaramban,V and Thanunathan,K. , Residual effect of Gypsum and organic amendments on the nutrient availability, yield and nutrient uptake of rice in coastal saline soil., Paper presented in National Seminar on Resources Management for higher Sustainable Production in Coastal areas, Nov 20-21, 2001, at A.N.G. Ranga Agricultural University, Hyderabad, pp. 0-0. Hyderabad, at A.N.G. Ranga Agricultural University, Hyderabad.
Singaravel,R. and Balasundaram,C.S. , Characterisation and Classification of Coastal saline soils of Tamil Nadu. , Paper presented in National Seminar on Resources Management for higher Sustainable Production in Coastal areas , Nov 20-23, 2001, A.N.G. Ranga Agricultural University, Hyderabad,, pp. 0-0. Hyderabad,, A.N.G. Ranga Agricultural University, Hyderabad,.
Imayavaramban,V., Thanunathan,K., Singaravel,R. and Manickam,G. , Effect of plant population and nitrogen level on growth and yield of Sesame in Cauvery deltoic Zone of Tamil Nadu. , Paper presented in National Symposium on Pulses and Oilseeds for Sustainable Agriculture , Jul 29-31, 2001, Tamil Nadu Agicultural. Uni.,Coimbatore, pp. 0-0. Coimbatore, Tamil Nadu Agicultural. Uni.,Coimbatore.
Singaravel,R., Imayavaramban,V., Thanunathan,K., Deivanai,R. and Christy Nirmala Mary, P. , Utilisation of gypsum and organic wastes for reclamation of coastal saline soil. , Paper presented at National seminar on Managing the coastal environment, Mar 24-25, 2001, Dept. of Earth Sciences, Tamil Uni., Thanjavur, , pp. 0-0. Thanjavur, , Dept. of Earth Sciences, Tamil Uni., Thanjavur, .
,R., Imayavaramban,V., Thanunathan,K.,Deivanai,R. and Christy Nirmala Mary, P., Saline soils of coastal ecosystem and their management, Paper presented in National seminar on Managing the coastal environment, Mar 24-25, 2001, Dept. of Earth Sciences, Tamil Uni., Thanjavur,, pp. 0-0. Thanjavur,, Dept. of Earth Sciences, Tamil Uni., Thanjavur,.
Singaravel,R., Imayavaramban,V., Thanunathan,K., Kandasamy,S and Elangovan,R. , Role of Soil Reclamation in augmenting Productivity and Profitability of Coastal farmers of Tamil Nadu. , Paper presented at National Seminar on Role of Agriculture in pushing back poverty in Tamil Nadu, Mar 16-17, 2001, Dept. of Agricultural Economics, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Economics, Annamalai University.
Thanunathan,K., Imayavaramban,V., Singaravel,R and Kandasamy, S. , Integrated Nutrient Management Approach- A way for sustainable productivity and poverty alleviation. , Paper presented at National Seminar on Role of Agriculture in pushing back poverty in Tamil Nadu, Mar 16-17, 2001, Dept. of Agricultural Economics, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Economics, Annamalai University.
Imayavaramban,V.,Thanunathan,K., Singaravel,R and Kandasamy, S. , An ideal rice based crop sequence to alleviate low income constraint of Veeranam Ayacut farming community., Paper presented at National Seminar on Role of Agriculture in pushing back poverty in Tamil Nadu, Mar 16-17, 2001, Dept. of Agricultural Economics, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Economics, Annamalai University.
Thanunathan,K., Imayavaramban,V., Singaravel,R. and Kandasamy, S. , Effect of fly ash on growth, yield and nutrient uptake of sesame. , Paper presented at II National Seminar on use of Fly ash in Agriculture,, Mar 5-6, 2001, Dept. of Agricultural Entomology, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Entomology, Annamalai University.
Imayavaramban,V., Panneerselvam,P.,Thanunathan,K.,Singaravel,R. and Kandasamy,S. , Identification of appropriate season and suitable variety of sesame for the cauvey deltaic region., Paper presented in National Seminar on Sesame crop Improvement and Future Prospects, , Feb 28-1, 2001, Dept. of Agricultural Botony, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Botony, Annamalai University.
Imayavaramban,V., Panneerselvam,P.,Thanunathan,K.,Singaravel,R. and Kandasamy,S. , Effect of different nitrogen levels, clipping and growth regulators on the growth and yield of sesame. , Paper presented at National Seminar on Sesame Crop Improvement and Future Prospects, , Feb 28-1, 2001, Dept. of Agricultural Botony, Annamalai University. , pp. 0-0. Annamalai University. , Dept. of Agricultural Botony, Annamalai University. .
Senthil Kumar,R.,Imayavaramban,V., Singaravel,R. Thanunathan,K.and Kandasamy,S. , Studies on the effect of different crop geometry and levels of nitrogen on sesame ( Sesamum indicum L.)., Paper presented at National Seminar on Sesame Crop Improvement and Future Prospects, Feb 28-1, 2001, Dept. of Agricultural Botony, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agricultural Botony, Annamalai University.
Singaravel,R.,Balasundaram,C.S. and Imayavaramban,V., Effect of amendments on the availability and uptake of micronutrients by rice in Coastal Saline Sodic soils, Paper presented at National Seminar on Plant Physiology at Interface of Agri-Horticulture and Industry, Dec 30-31, 2000, at Rajasthan College of Agri.,Udaipur, pp. 0-0. Udaipur, at Rajasthan College of Agri.,Udaipur.
Singaravel,R., Imayavaramban,V. and Thanunathan,K, Study on the effect of micronutrient on sesame. ., Paper presented at National Seminar on Plant Physiology at Interface of Agri-Horticulture and Industry , Dec 30-31, 2000, Rajasthan College of Agriculture,Udaipur, , pp. 0-0. Udaipur, , Rajasthan College of Agriculture,Udaipur, .
Selvakumar,P, Prakash,R, Imayavarmban,V, Thanunathan, K. and Singaravel, R. , Kambanchamba â,“ A promising traditional rice variety for sustainable agriculture. , Paper presented at National Seminar on Eco-friendly Environment for Sustainability, Mar 27-28, 2000, Dept. of Zoology, Annamalai University, pp. 0-0. Annamalai University, Dept. of Zoology, Annamalai University.
Singaravel, R, Balasundaram, C.S., Imayavaramban, V. and Thanunathan, K. , Characterization of Coastal Saline Soils for Sustainable Crop Production. , Paper presented at National Seminar on Eco-friendly Environment for Sustainability,, Mar 27-28, 2000, Dept. of Zoology, Annamalai University,, pp. 0-0. Annamalai University, Dept. of Zoology, Annamalai University,.
Thanunathan, K, Imayavaramban, V. and Singaravel, R., Growing traditional rice varieties â,“ An ideal approach for Eco-friendly environment. , Paper presented at National Seminar on Eco-friendly Environment for Sustainability,, Mar 27-28, 2000, Dept. of Zoology, Annamalai University, pp. 0-0. Dept. of Zoology, Annamalai University, Dept. of Zoology, Annamalai University.
Singaravel,R., Imayavaramban, V., Thanunathan,K and Thiruppathi, M. , Soil Degradation and their Management for Sustaining Coastal Environment., Paper presented at UGC Seminar on Perspectives of Environmental Management, Mar 21-22, 2000, at Dept. of Psychology, Annamalai University,, pp. 0-0. Annamalai University,, at Dept. of Psychology, Annamalai University,.
Imayavaramban,V., Singaravel,R., Thanunathan,K and Thirupathi,M., Agroforestry â,“ An ideal system for improving the environment. , Paper presented at UGC Seminar on Perspectives of Environmental Management, Mar 21-22, 2000, Dept. of Psychology, Annamalai University,, pp. 0-0. Annamalai University,, Dept. of Psychology, Annamalai University,.
Singaravel,R.,Imayavaramban,V.,Thanunathan,K. and Selva Kumar,P, Alternate Land Use System for Coastal Zone Environment Management. , Paper presented at UGC Seminar on Perspectives of Environmental Management , Mar 21-22, 2000, Dept. of Psychology, Annamalai University, , pp. 0-0. Annamalai University, , Dept. of Psychology, Annamalai University, .
Singaravel,R.,Balasundaram,C.S., Studies on the reclamation of Coastal Saline Sodic Soil., Paper presented at National Seminar on Frontiers of Research and its application in Coastal Agriculture,, Sep 16-20, 1999, Gujarat Agricultural University, Navsari,, pp. 0-0. Gujarat Agricultural University, Navsari,, Gujarat Agricultural University, Navsari,.
Singaravel,R., Balasundaram,C.S. and Imayavaramban,V., Fertility restoration of saline sodic soils of coastal ecosystem for sustainable crop production. , Paper presented at National Conference on Biodiversity Conservation and Sustainable Development , Mar 26-27, 1999, Erode Arts College,Erode, pp. 0-0. Erode, Erode Arts College,Erode.
Singaravel,R.,Balasundaram,C.S. and Imayavaramban,V., . Studies on the Distribution of Salts in Coastal Soil profiles., Paper presented at National Seminar on Coastal Pollution and Management,, Mar 18-19, 1999, Centre of Advanced study in Marine Biology, Annamalai University,, pp. 0-0. Marine Biology, Annamalai University,, Centre of Advanced study in Marine Biology, Annamalai University,.
Singaravel,R.,Johnson,K.,Balasundaram,C.S.and Manii,K.G., Agroforestry Research for coastal sandy soils of Tamil Nadu- A case study. , Paper presented at National Seminar on Extent and Prospects of Developing Under Utilized Lands, , Mar 15-16, 1996, Dept. of Agrl.Economics, Annamalai University, pp. 0-0. Annamalai University, Dept. of Agrl.Economics, Annamalai University.
Singaravel,R., Balasundaram,C.S.and Johnson,K., Physico-chemical charecteristics and nutrient status of Coastal Saline Soils of Tamil Nadu. , Paper presented at National Seminar on Challenges and Opportunities of Research and Development in Coastal Agriculture, Dec 26-29, 1995, Orissa University of Agriculture and Technology, Bhubaneswar,, pp. 0-0. Bhubaneswar,, Orissa University of Agriculture and Technology, Bhubaneswar,.
Singaravel,R.,Balasundaram,C.S.and Johnson,K., Use of organic wastes for the Sustainable Management of Coastal Soils., Paper presented at National Symposium on Organic Farming , Agricultural College and Research Institute, Oct 27-28, 1995, Agricultural College and Research Institute, Madurai, , pp. 0-0. Madurai, , Agricultural College and Research Institute, Madurai, .
Ravikumar,C.M.,Ravishankar,K.,Sankar,R.,Singaravel,R.andAnandan,K.M.S., A study on soil humus quality II. Stability Co-efficient. , Paper presented at National Seminar on Humus acids, May 3-5, 1989, in Agriculture, Dept. of Soil Science & Agrl. Chem., Annamalai University., pp. 0-0. Dept. of Soil Science & Agrl. Chem., Annamalai University., Dept. of Soil Science & Agrl. Chem.,.
List of Conferences - International
Arul Rajaekharan,D., R.Singaravel and P.Senthilvalavan., Effect of fortified organic manure on sustaining soil nutrient availability in coastal saline soil. , Paper presented on International Conference on Recent Trends in Agriculture Towards Food Security and Rural Livelihood. , Jan 3-4, 2020, AIASA and Faculty of Agriculture Annamalai University , , pp. 0-0. Annamalai University , , AIASA and Faculty of Agriculture Annamalai University , .
Dhivya,T. R.Singaravel, P.Kamalakannan and K.Arivukkarasu. , Effect of clay and organic amendments on the zinc nutrition of blackgram in coastal sandy soil. , Paper presented in the Inter. Conf. on â,œ Resent scenario in plant science Research- Climate change and its Associated variationsâ,, Mar 23-25, 2018, â,. Dept. of Botany, pp. 177-177. â,. Dept. of Botany AU, â,. Dept. of Botany.
Singaravel.R., S.Kamaraj and R. Bell. , Micro nutrients fortified organic manure on the nutrient availability and yield of rice in saline soils of coastal agro ecosystem. , Paper presented at the 10th International Conference of the East and Southeast Asia Federation of Soil Science Societies, Oct 10-13, 2013, Colombo, Sri Lanka, pp. 0-0. Colombo, Sri Lanka, East and Southeast Asia Federation of Soil Science Societies.
Elayaraja, D. and R. Singaravel, , Integrated Nutrient Management practices on the yield and nutrition of groundnut in coastal sandy soil. , Abstr. International Conference on â,œScience and Technology for Clean and Green Environmentâ, (STCGE-2012). , Jul 27-28, 2012, Zoology wing, Annamalai University, pp. 85-85. Zoology wing, Annamalai University, STCGE-2012.
Singaravel,R. and G. Vembu, Effect of humic acid chelated Zn application on growth, yield and zinc nutrition in coastal sandy soil. , Paper presented at the 10th International Conference of the East and Southeast Asia Federation of Soil Science Societies , Oct 10-13, 2011, Colombo, Sri Lanka, pp. 0-0. Colombo, Sri Lanka, East and Southeast Asia Federation of Soil Science Societies .
Singaravel,R., Kamaraj,K. and Prasath,V. , Role of organic matter in sustaining fertility and productivity of problem soils of coastal ecosystem. , Paper presented at the International Symposium Soil Organic Matter Dynamics: Land use, Management and Global change, Jul 6-9, 2009, Colorado, USA, pp. 0-0. Colorado, USA, Colorado springs.
Singaravel,R., Radhika,K and Verma,D.P., Micronutrient foliar fertilization on the growth, yield and nutrient uptake of cotton and rice., Paper presented at the 9th International Conference on Biogeochemistry of trace elements , Jul 15-19, 2007, Beijing, China, pp. 0-0. Beijing, China, International Conference on Biogeochemistry of trace elements .
Singaravel,R., Prasath,V and Elayaraja,D. , . Role of Bio-resources in improving fertility of coastal sandy soils for sustainable groundnut production. , Paper presented at International Symposium on the Management of Tropical and y soils for Sustainable Agriculture , Nov 27-2, 2005, Symposium on the Management of Tropical and y soils for Sustainable Agriculture , pp. 0-0. Khon Kaen, Thailand, , Symposium on the Management of Tropical and y soils for Sustainable Agriculture .
2. Thanunathan,K., Kandasamy,S., Vaiyapuri,V., Imayavaramban,V. and Singaravel,R, Conjunctive use of N and K through foliage for augmenting the yield of flood affected rice. , Paper presented at International Symposium in importance of Potassium in nutrient management for sustainable crop Production in India., Dec 3-5, 2001, Potash Research Institute of India, , pp. 0-0. New Delhi, , Potash Research Institute of India, .
1. Singaravel,R., Imayavaramban,V., Thanunathan,K and Meyyappan,M. , Study on the Distribution of Clay and its Relationship with soil properties in Coastal Saline soils of Tamil Nadu., Paper presented at International Symposium on Clays in Relation to Environment and Industry , Nov 25-27, 2000, Dept. of Geology, Annamalai Uni, pp. 0-0. Annamalai nagar, Dept. of Geology, Annamalai Uni.
List of Book Published
R.Singaravel and G.Vembu, Soil Fertility Management for Medicinal Plants, Jodhpur,India: Agrobios, ISBN- 978-81-947480-5-2, pp. Aug 2020.
R.Singaravel and A. Angayarkanni, Soil Fertility and Integrated Nutrient Management, New Delhi: International Books and Periodical Supply Service., ISBN:978-93-88892-67-4, E-ISBN- 978-93-88892-68-1 ., pp. Feb 2021.

List of Awards
Indian Society of Soil Science best Ph.D. thesis - Indian Society of Soil Science, Indian Council of Agricultural Research - 1998
Endeavour Award - Australia - 2010