List of Publication of Dr. Shobha Sondhia

List of Publication of Dr. Shobha Sondhia

A. Publication on herbicide residues in soil, water and food chain

Sondhia, Shobha and Singhai B. (2008). Persistence of sulfosulfuron under wheat cropping system Bull. Environ. Contamination and toxicology 40 (5): 423-427.

Sondhia, Shobha (2008). Sondhia S. (2008). Determination of imazosulfuron persistence in rice crop and soil. Environmental Monitoring and Assessment. 137: 205-211.

Sondhia, Shobha (2008). Persistence of oxyflourfen in soil and detection of its residues in rice crop Toxicological and environmental chemistry (in press)

Sondhia S. (2008). Herbicide residues in soil, water and food chain: an Indian perspectives in Biennial Conference of Indian Society of Weed Science held at Patna w.e.f 27-28 February 2008 pp 31-36.

Sondhia, Shobha (2007). Imazosulfuron residues in rice crop and soil using diode array detector. Pesticide Research Journal 19: 251-253.

Sondhia, Shobha (2007). Persistence of metsulfuron-methyl in wheat crop and soil Environmental monitoring and assessment (10.1007/s10661-007-0132-2).

Sondhia, Shobha Singhai B and Singh VP (2007). Degradation of sulfosulfuron in sandy clay loam soil and detection of its residues in wheat grains and straw. Geobios 34: 74-76.

Sondhia, Shobha and Dixit A. (2007). Determination of terminal residues of oxyfluorfen in onion. Annals of Plant Protection Sciences 15: 232-234.

Sondhia, Shobha (2007). Phytotoxic effect of sulfosulfuron on succeeding pea and lentil Weed Newsletter 8:3

Sondhia, Shobha (2007). Fluazifop-Butyl Residues in Soybean Crop and Soil. Pesticide Research Journal 19:248-250.

Sondhia, Shobha. and Dubey R. P. (2006). Determination of terminal residues of butachlor and pendimethalin in onion. Pesticide Research Journal 18: 85-86.

Sondhia, Shobha Singh V. P. and Yaduraju N. T. (2006). Persistence of Butachlor in Sandy Clay Loam Soil and Detection of its Residues in Rice Grains and Straw. Annals of Plant Protection Sciences 14: 206-209.

Sondhia, Shobha (2006). Determination of terminal residues of haloxyfop-p-ethyl in onion. Indian Journal of Plant Protection 34: 258-259.

Sondhia, Shobha and V. P. Singh (2006). Persistence of isoproturon in soil and detection of its residues in wheat grain and straw. Geobios 33: 209-211.

Sondhia, Shobha. (2006). Terminal residues of imazethapyr in soybean grains, straw and soil. Weed Newsletter, 6/3-4.

Sondhia, Shobha. and Anil Dixit (2006). Oxyflourfen residues in onion. Weed Newsletter No. 6:1-2.

Sondhia, Shobha, (2006). Detection of terminal residues of imazethapyr in soybean grains, straw and soil Pesticide Research Journal (in press)

Sondhia S. and Anil Dixit (2006). Persistence of flumioxazin residues in soybean crop and soil. The Indian Journal of Agriculture Sciences (in press)

Sondhia, Shobha, (2006). Determination of terminal residue of fenoxaprop in soil, wheat grains and straw Accepted to Geobios.

Sondhia, Shobha (2005). Phytotoxicity and persistence of metribuzin residues in black soil. Toxicological and Environmental Chemistry, 87: 387-389. UK.

Sondhia, Shobha and N. T. Yaduraju (2005). Evaluation of leaching of atrazine and metribuzin in tropical soil. Indian Journal of Weed Science 37: 298-300.

Sondhia S. and J S Mishra (2005). Determination of terminal residue of clodinafop propargyl in soil, wheat grains and straw. Indian Journal of Weed Science, 37: 296-297.

Sondhia, Shobha, V. P. Singh and N. T. Yaduraju (2005). Dissipation of butachlor in sandy clay loam soil and detection of its residues in rice grains and straw. in Biennial conference of Indian Soc. of Weed Science, held at Ludhiana, India, w. e. f. 6-8 April 2005 p 298-299.

Sondhia, Shobha and Saraswat, V.N. (2000). Spectrophotometric determination of atrazine residues in maize grains and soil. Proceeding of the International Conf. On Natural Resource Management held at New Delhi, India w.e.f. 14-18 February 2000, pp 226-227.

Sondhia S. (2001). Determination and Assessment of atrazine residues in potato (Solanum tuberosum L.) soil. Geobios 28: 140-142.

B Publication on parthenium

Sondhia Shobha (2007). Isolation and identification of root exudates of linseed and marigold and their growth inhibitory effect on few weeds (2006-07).

Sushilkumar and Sondhia, Shobha (2007). Utilization of parthenium in compost making, wealth from the waste (folder)

Sushilkumar and Sondhia, Shobha (2008). Gajar ghas se compost, Tran Sandesh Patrika,

Sushilkumar, N. T. Yaduraju, K. Vishwakarma and Sondhia S. (2005). Utilization of parthenium as compost, Weed Newsletter, No 5: 4.

Sondhia, Shobha (2007). Use of parthenium and other weeds with special reference to compost making. In Parthenium Management held at NRCWS, Jabalpur w.e.f 9-11 September 2007.

Sondhia, Shobha (2006). Utilization of Parthenium for compost making. In Parthenium Management held at CIAE Bhopal, 6th September 2006.

Sushilkumar and Sondhia, Shobha (2006). Gagar ghas ka sadupayog (in Hindi).

Sushilkumar, N. T. Yaduraju, K. Vishwakarma, and Sondhia, Shobha (2005). Nutrient quality and seed viability of parthenium compost by NADEP and conventional pit method. Abstract in Second International conference on parthenium Management, December 5-7, 2005, University of Agriculture, Bangalore. Pp 200.

Sondhia, Shobha (2006). Utilization of Parthenium for compost making on Special Training on Management of Parthenium hysterophorus held at NRCWS.

Sondhia, Shobha (2006). Evaluation of phytotoxicity of soyasaponin against some problematic weeds. Indian Journal of Plant Protection 35: No 1, 97-100.

C Publication on Allelopathy

Sondhia, Shobha and Varshney, J. G. (2008). Can marigold root exudates suppress weed growth? 5^th World Congress on Allelopathy, Septembe2008, USA.

Sondhia, Shobha and Saxena N.K. (2003). Chemical composition and allelopathic activity of volatile oil of Tagetes patula L. In the XV International plant protection conference held at Beijing, China 6-11, July 2003 P 61.

Sondhia, Shobha and Varsheney J. G. (2006). Role of soyasaponin in suppression of invasive weed Echinochloa colona L. (Link). In International Symposium in Biology, Ecology and Management of World Worst Plant Invasive species” held at New Delhi w.e.f 10-14 December, 2006 abstract p 59.

Sondhia, Shobha (2005). Isolation, structural elucidation and chemistry of an allelopathic compound from a medicinal plant. Proceedings of the 4th World Congress on Allelopathy, (Eds JDI Harper, M An, H Wu and JH Kent), Wagga Wagga, NSW, Australia, August 2005, International Allelopathy Society p 378-381.

Sondhia, Shobha (2005) Isolation, structural elucidation and chemistry of allelopathic compound from a medicinal plant. In IV World Congress on Allelopathy, Wagga Wagga, Australia, 2005 pp.

Sondhia, Shobha and N.K. Saxena (2004). Bioactive saponin molecules from glycine max. In Proceedings of the International Conference on Chemistry Biology Interface: Synergistic New Frontiers, Nov. 21-26, 2004, N. Delhi, India, P 25-54.

Sondhia, Shobha and N.K. Saxena (2004). A triterpene glycoside from a medicinal plant Tagetes patula L. In 15^th International Symposium on Pharmaceutical and Biomedicinal analysis, Florence, Italy, May 2-6, 2004, pp 442.

Sondhia, Shobha and N.K. Saxena (2004). Bioactive molecule form Tagetes patula L. In IUPAC International Conference on Biodiversity and Natural Products: Chemistry and Medical Application, Held at New Delhi, India w. e. f. 26-31 January 2004, p 331.

Sondhia, Shobha and Saxena, N. K. (2004) Bioactive molecules of Xanthium strumarium L.: Its potential use as Agrochemical, in the 4^th International Crop Science Congress, Brisbane, Australia, 26 September-1 October 2004.

Sondhia, Shobha and Saxena, N.K. (2003). Allelopathic effect of Xanthium strumarium on some weeds, Geobios, Vol. (2-3), 173-176.

Sondhia S. and D. Swain (2002) Allelopathic effects of Datura stramonium L. on rice and Echinochloa colona, Allelopathy Journal, 10:2, 133-140.

Sondhia, Shobha and Saxena N.K. (2002) Isolation and Identification of Allelochemicals of Xanthium strumarium L. and its Allelopathy, Proceedings of the III World Congress on Allelopathy, Challenge for the New Millennium, Tsukuba, Japan, 26-30 August, pp 172.

Sondhia, Shobha, Saxena, N. and Saxena N.K. (2002). Bioherbicidal Activity of an Isolated Saponin Molecule of Plant Xanthium strumarium L, abstract, Proceedings of the New Zealand Plant Protection Conference, Routura, August 13-15, 2002 P-442.

Saxena, N.K., Saxena, N., Sondhia, Shobha and Balyani N. (2002). Chemical Analysis of Terpene–Glycosides of a Medicinal Plant Bryonopsis Laciniosa. Proceedings of the New Zealand Plant Protection Conference, Routura August 13-15, 2002, P 443.

Balyani, N., Saxena, N. Kosta, D., Sondhia, Shobha and Saxena N. K. (2002). Pharmacological Studies of a Novel Pharmaceutics Saponin molecule of Bryonopsis Laciniosa Proceedings of the Eastern Analytical Symposium, held at, New Jersey, USA, w.e.f. 18-21 November 2002, P 20.

Sondhia, Shobha (2001). Allelopathic potential of Tagetes patula L. Proceedings of the 88th Session of the Indian Science Congress, New Delhi, Section of Agricultural Sciences Jan 3-7, 2001, pp. 76 – 77.

Sondhia, Shobha and D. Swain. (2000). Allelopathic effect of Datura stramonium L. (Jimson weed) on Oryza sativa L. (rice) and its problem weed Ischaemum rogusum Salisb (Wrinkle grass). Proceedings of the 87 th Session of the Indian Sci. Congress held at Pune, India 3-7 January 2000: pp 17.

D Publication on Environmental health and pollution

Sondhia Shobha. (2008). Herbicide residues in soil, water and food chain: an Indian perspectives in Biennial Conference of Indian Society of Weed Science held at Patna w.e.f 27-28 February 2008 pp 31-36.

Sondhi,a Shobha. (2008). Leaching behaviour of metsulfuron-methyl in two texturally different soil, Environmental mentoring and Assessment (DOI: 10.1007/s10661-008-0381-8)

Sondhia, Shobha. (2008). Evaluation of potential risk of herbicides bioaccumulation in fishes. (Editors: Sengupta L and Dalwani R) Preceding of TAAL The 12^th World Lake Conference, p 149-151.

Sondhia, Shobha and Varshney, J. G. (2008). Efficacy of herbicides in relation to cost and environmental security. In National Symposium on innovative technologies for resource starved farmer in global perspectives, held at CSAU&T, Kanpur w.e.f 28-30 April, 2008. p 104

Varsheney J. G., and Sondhia, Shobha (2008). Role of herbicides in weed management and its impact on environment. International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008 p29

Sondhia, Shobha. (2008). Evaluation of sewage fed fisheries in term of water quality risk of heavy metal contamination and fish. (Editors: Sengupta L and Dalwani R) Preceding of TAAL The 12^th World Lake Conference, p 165-166.

Varsheney J. G., and Sondhia, Shobha (2007). Are herbicides safe for sustainability in food production Sustainable Agriculture? Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007.

Sondhia, Shobha. (2007). Evaluation of leaching potential of pendimethalin in clay loam soil Pesticide Research Journal 19: 119-121.

Sondhia S., 2006. Evaluation of leaching potential of butachlor in clay loam soil. Geobios (in press).

Gogoi, A. K., Sondhia, Shobha and Yaduraju, N. T. (2006). Status paper on atrazine, for Review of Pesticide, Plant Protection quarantine & Storage, Ministry of Agriculture, India p-16.

Gogoi, A. K., Sondhia, Shobha and Yaduraju, N. T. (2006). Status paper on butachlor, for Review of Pesticide, Plant Protection quarantine & Storage, Ministry of Agriculture, India p-16.

Gogoi, A. K., Sondhia, Shobha and Yaduraju, N. T. (2006). Status paper on pendimethalin, for Review of Pesticide Plant Protection quarantine & Storage, Ministry of Agriculture, India p-11.

Varshney J. G. and Sondhia, Shobha. (2006). Status paper on Mepiquat chloride, for Review of Pesticide Plant Protection quarantine & Storage, Ministry of Agriculture, India p-19.

Varshney J. G. and Sondhia, Shobha. (2006). Status paper on linuron, for Review of Pesticide Plant Protection quarantine & Storage, Ministry of Agriculture, India p-17.

Sondhia, Shobha and Yaduraju, N.T. (2006). Evaluation of leaching of atrazine and metribuzin in tropical soil. Indian Journal of Weed Science 37: 298-300.

Gogoi, A. K., Yaduraju N. T. and Sondhia, Shobha. (2005). Monitoring of herbicide residues in food chain, soil and ground water in rice based cropping system. in, Biennial conference of Indian Soc. of Weed Science, held at Ludhiana, India, w. e. f. 6-8 April 2005 p 302-304.

Sondhia Shobha. (2000). Status and study of physico-chemical parameter and potentiality of Nalban sewage fed fisheries, Salt Lake, Calcutta. Aquacult, 1: 9-12.

E Publication on other aspect of weed management

Sondhia, Shobha (2008). Role of herbicides in crop production abstract in 7^th National Symposium on Plant Protection. Options-Implementation and feasibility 20-22 December, 2007, held at Pune.

Dixit, A., Varsheney J. G., and Sondhia, Shobha (2008). Studies on bioefficacy of pinoxaden in wheat and its residual effect on the following rice crop. Abstract in International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008 p 154.

Sondhia, Shobha and Singhai, B. (2007). Phytotoxicity and persistence of sulfosulfuron under wheat cropping system In Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007. Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007.

Sondhia, Shobha (2008). Herbicide their classification, selectivity and adjuvants. In Protocol and methodology for weed Survey and surveillance, at NRCWS, Jabalpur.

Bisen, H. S. and Sondhia, Shobha (2001). Application of agro-Chemical recent development in spraying application machinery. In proceeding of Energy and Environment management for sustainable development of Agro-industrial Sector held at Bhopal, India, July 8-0, 2001, pg 42-4

F Publication on other weeds

Shobha, Sondhia (2007). Role of herbicides in crop production and their safe option. In Weed Management in Kharif crop organized by NRCWS w.e.f 29 August to 1^st September 2007.

Sushilkumar, Vishwakarma K. and Sondhia, Shobha. (2005). Potential threat of alligator weed in India, Weed Newsletter, No. 4: 3.

Sushilkumar, K. Vishwakarma, Sondhia, Shobha and Yaduraju N.T. (2005). Evaluation of herbicides against terrestrial form of Alligator weed (Alternanthra philoriroides) and their residue analysis in India. Proceedings of 6 International Conference on Sustainable Crop Production in Stress Environment: Management and Genetic Options held at Jabalpur, India, w. e. f. 9-12 Feb. 2005.

Sushilkumar, Vishwakarma, K., Yaduraju N.T. and Sondhia, Shobha (2003). Evaluation of herbicides against aquatic form of Alligator weed (Alternanthra philoriroides) in India. Proceedings of 6 th Agril. Science Congress, held at Bhopal, India, w. e. f. 13-15 Feb. 2003, 188 pp.

Sushilkumar, Sondhia, Shobha & Vishwakarma K. (2004) Role of insects in suppression of problematic alligator weed (Alternanthera philoxeroides) and testing of herbicides for its integrated management. Final Report of ICAR Adhoc Project (1.9.2000 to 31.8 2003), 39 p.

Sondhia S. (2001). Integrated weed management of alligator weed, Alternanthera philoxeroides (C. Martius) Grisebach. Aquacult 2: 1-3.

G Books Authored

Sondhia, Shobha and Varshney Jay G. (2008). Herbicide p 419 (in press)

Sondhia, Shobha (2007). Training Manual ‘Advance instrumental training for the analysis of pollutants in the food commodity and water pp

Sondhia, Shobha and Gogoi A. K. (2005). Methods of analysis of herbicides in soil, water and food chain, p 69

H Book chapter

Sondhia, Shobha (2008). Herbicide their classification, selectivity and adjuvants. In Protocol and methodology for weed survey and surveillance, pg 46-54 ‘published by NRCWS, Jabalpur.

Sondhia, Shobha (2007) Herbicide Toxicology In: Advance instrumental training for the analysis of pollutants in the food commodity and water, held at National Research Centre for Weed Science, Jabalpur from 20-26 November 2007.

Sondhia, Shobha (2007). Guidelines for residue analytical methods In: Advance instrumental training for the analysis of pollutants in the food commodity and water, held at National Research Centre for Weed Science, Jabalpur from 20-26 November 2007.

Sondhia, Shobha (2007). Herbicide leaching and risk of water pollution In: Advance instrumental training for the analysis of pollutants in the food commodity and water, held at National Research Centre for Weed Science, Jabalpur from 20-26 November 2007.

Sondhia, Shobha (2007). Preparation, separation and purification of samples for herbicide residues In: Advance instrumental training for the analysis of pollutants in the food commodity and water, held at National Research Centre for Weed Science, Jabalpur from 20-26 November 2007.

Sondhia, Shobha (2007). Significance of herbicides in soil, water and food chain In: Advance instrumental training for the analysis of pollutants in the food commodity and water, held at National Research Centre for Weed Science, Jabalpur from 20-26 November 2007.

Varshney J. G. and Sondhia, Shobha (2008). Introduction to herbicides e-book on, “Weed Management” published by NISCAIR (CSIR) nsdl.niscair.res.in http://hdl.handle.net/ 123456789/559 issued on web on 13 March 2008 pg 70.

Yaduraju, N. T. and Sondhia, Shobha (2005): Mode of action of herbicides.

I Professional Assignment

1. Recognized as a resource person in the subject of Herbicides Chemistry, residues by JNKVV, University, Jabalpur and in All India Coordinated Research Workshops, held in 2005, 2006, 2007, and 2008

2. Recognized as a resource person in the subject of Herbicides Residue Chemistry in Biennial Conference of Indian Society of Weed Science, held at Patna 227-28 Feb 2008

3. Recognized as a resource person in the subject of Herbicides Residue Chemistry in

4. Work as a potential reviewer in the field of herbicides chemistry, residues and allelopathy for the Journal of Environmental quality, Geobios, Weed Science, Indian Society of Weed Science, Allelopathy Journal, Pesticide Research Journal etc.

Extracurricular activities

1. Anchored various events such as Foundation day celebration (2007, 2008), National Invasive weed Surveillance (NIWS) program , Biennial Conference of Indian Weed Science Society, cultural programs, etc

2. Received many awards during ICAR Sports meets during 2005, 2006, 2007, 2008 in Badminton, Sot put, Discuss throw, Javelin through, high jump, long lump etc.

3. Received many awards in various competitions held at NRCWS, Jabalpur in 2000, 2004, 2005, 2006, 2007 etc.

Paper presented in International/National Conferences/ Seminar/ Symposium

Sondhia, Shobha and Varshney Jay G. (2008). Can marigold root exudates suppress weed growth? 5^th World Congress on Allelopahy, Septembe2008, USA.

Sondhia, Shobha and Varshney Jay G. (2008). Efficacy of herbicides in relation to cost and environmental security. Abstract in National Symposium on innovative technologies for resource starved farmer in global perspectives, held at CSAU&T, Kanpur w.e.f 28-30 April, 2008. p 104

Sondhia, Shobha and Anil Dixit (2008). Persistence of metsulfuron-methyl residues in wheat crop and soil. International Weed Science Conference (IWSC), Vancouver, British Columbia, Canada 23-27 June 2008.

Sondhia, Shobha (2008). Persistence and phytotoxicity of sulfosulfuron residues and its major secondary metabolites under wheat based cropping system. International Weed Science Conference (IWSC), Vancouver, British Columbia, Canada 23-27 June 2008.

Sondhia, Shobha and Dixit A. (2008). Persistence of flumioxazin residues in soybean crop and soil. Abstract in biennial Conference of Indian Society of Weed Science, 25-26 Feb, 2008, Patna.

Sondhia, Shobha (2008). Herbicide residues in soil, water and food chain: an Indian perspectives in Biennial Conference of Indian Society of Weed Science held at Patna w.e.f 27-28 February 2008.

Sondhia, Shobha and Singhai B. (2008). Detection of sulfosulfuron residues in surface and subsurface soil. Abstract in biennial Conference of Indian Society of Weed Science, 25-26 Feb, 2008, Patna.

Sondhia, Shobha and Parmar V. (2008). Determination of oxyfluorfen leaching in clay soil. Abstract in biennial Conference of Indian Society of Weed Science, 25-26 Feb, 2008, Patna.

Sondhia, Shobha and Dixit A. (2008). Persistence of imazethapyr residues in soybean grains, straw and soil. Abstract in biennial Conference of Indian Society of Weed Science, 25-26 Feb, 2008, Patna.

Sondhia, Shobha (2008). Role of herbicides in crop production abstract in 7^th National Symposium on Plant Protection Options-Implementation and feasibility 20-22 December, 2007, held at Pune.

Sondhia, Shobha (2008). Herbicide residues in soil, water and food chain. Abstract in biennial Conference of Indian Society of Weed Science, 25-26 Feb, 2008, Patna.

Dixit, A. Jay G, Varsheney J. G. and Sondhia Shobha (2008). Studies on bioefficacy of pinoxaden in wheat and its residual effect on the following rice crop. Abstract in International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008 p 154.

Varsheney J.G. and Sondhia, Shobha (2008). Role of herbicides in weed management and its impact on environment. International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008 p29

Sondhia, Shobha and Varsheney J.G. (2008). Evaluation of potential risk of metsulfuron-methyl persistence in rice crop and soil International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008. p 258

Sondhia, Shobha and Singhai B. (2008). Persistence of sulfosulfuron under wheat cropping system International Conference on Agrochemicals Protecting Crop, Health & Natural Environment, New Delhi January 8-11, 2008

Sondhia, Shobha (2007). Evaluation of potential risk of herbicides bioaccumulation in fishes. In 12^th World Lake Conference Taal 2007, held at Jaipur w.e.f. 28 October-2nd November 2007.

Sondhia, Shobha (2007). Evaluation of sewage fed fisheries in term of water quality risk of heavy metal contamination and fish in 12^th World Lake Conference Taal 2007, held at Jaipur w.e.f. 28-2nd November 2007.

Varsheney J. G. and Sondhia, Shobha (2007). Are herbicides safe for sustainability in food production Sustainable Agriculture? Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007.

Sondhia, Shobha and Singhai B. (2007). Phytotoxicity and persistence of sulfosulfuron under wheat cropping system In Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007. Sustainable Agriculture for food, Bio energy and livelihood Security held at JNKVV, Jabalpur w.e.f 14-16 February, 2007.

Sondhia, Shobha and Varsheney J. G. (2006). Role of soyasaponin in suppression of invasive weed Echinochloa colona L. (Link). Abstract in International Symposium in Biology, Ecology and Management of World Worst Plant Invasive species” held at New Delhi w.e.f 10-14 December, 2006 abstract p 59.

Sondhia, Shobha (2007). Herbicide residues in soil, water and food chain, presented at XVII Annual group meeting of All India Coordinated research project on Weed Control held at 8-9 May, NRCWS, Jabalpur.

Sondhia, Shobha (2006). Herbicide residues in soil, water and food chain, presented at XVII Biennial Workshop of All India Coordinated research project on Weed Control held at 1-3 June, ANGARU, Hyderabad.

Sondhia, Shobha, Singhai BSingh V.P. and Verma P. (2006). Determination of imazosulfuron residues in rice crop and soil using diode array detector. In International Rice Research Congress, New Delhi, p 555-556.

Sondhia, Shobha and Singhai B. (2006). Dissipation of sulfosulfuron in Sandy Clay Loam Soil and detection of its Residue in Wheat Grains and Straw by High Performance Liquid Chromatographic Method Proceedings of 93^rd Science Congress in Agriculture and Forestry held at Hyderabad, India, w. e. f. 3-7 January 2006.

Sondhia, Shobha and Dubey R.P. (2006). Detection of butachlor and pendimethalin residues in onion. Abstract in of 93^rd Science Congress in Agriculture and Forestry held at Hyderabad, India, w. e. f. 3-7 January 2006.

Sondhia, Shobha and Benu Singhai (2006). Dissipation of metsulfuron-methyl in soil and its residue in wheat grains and straw by high performance liquid chromatographic method. Abstract in 2nd International Conference on Green/Sustainable Chemistry, held at N. Delhi w.e.f. 10-13 January 2006.

Sondhia, Shobha V.P. Singh and N. T. Yaduraju (2005). Dissipation of butachlor in sandy clay loam soil and detection of its residues in rice grains and straw. in Biennial conference of Indian Soc. of Weed Science, held at Ludhiana, India, w. e. f. 6-8 April 2005 p 298-299.

Sushilkumar, Yaduraju, N. T. Vishwakarma, K. and Sondhia, Shobha (2005). Nutrient quality and seed viability of parthenium compost by NADEP and conventional pit method. Abstract in Second International conference on parthenium Management, December 5-7, 2005, University of Agriculture, Bangalore. Pp 200.

Gogoi, A.K. Yaduraju N. T. and Sondhia, Shobha (2005). Monitoring of herbicide residues in food chain, soil and ground water in rice based cropping system. in, Biennial conference of Indian Soc. of Weed Science, held at Ludhiana, India, w. e. f. 6-8 April 2005 p 302-304.

Sushilkumar, Vishwakarma, K. Sondhia, Shobha and Yaduraju N.T. (2005). Evaluation of herbicides against terrestrial form of Alligator weed (Alternanthra philoriroides) and their residue analysis in India. Proceedings of 6 International Conference on Sustainable Crop Production in Stress Environment: Management and Genetic Options held at Jabalpur, India, w. e. f. 9-12 Feb. 2005.

Sondhia, Shobha and Yaduraju N. T. (2005). Determination of metribuzin leaching in sandy clay soil. Proceedings of 6 International Conference on Sustainable Crop Production in Stress Environment: Management and Genetic Options held at Jabalpur, India, w. e. f. 9-12 Feb. 2005.

Sondhia, Shobha (2005) Isolation, structural elucidation and chemistry of allelopathic compound from a medicinal plant. In IV World Congress on Allelopathy, Wagga Wagga, Australia, 2005 pp.

Sondhia, Shobha and Saxena N.K. (2004). Bioactive saponin molecules from glycine max. In Proceedings of the International Conference on Chemistry Biology Interface: Synergistic New Frontiers, Nov. 21-26, 2004, N. Delhi, India, P 25-54.

Sondhia, Shobha and. Saxena N.K (2004). A triterpene glycoside from a medicinal plant Tagetes patula L. In 15^th International Symposium on Pharmaceutical and Biomedicinal analysis, Florence, Italy, May 2-6, 2004, pp 442.

Sondhia, Shobha and Saxena N.K. (2004). Bioactive molecule form Tagetes patula L. In IUPAC International Conference on Biodiversity and Natural Products: Chemistry and Medical Application, Held at New Delhi, India w. e. f. 26-31 January 2004, p 331.

Sushilkumar, Vishwakarma, K., Yaduraju N.T. and Sondhia Shobha . (2003). Evaluation of herbicides against aquatic form of Alligator weed (Alternanthra philoriroides) in India. Proceedings of 6 th Agril. Science Congress, held at Bhopal, India, w. e. f. 13-15 Feb. 2003, 188 pp.

Sondhia, Shobha and Saxena N.K. (2003). Chemical composition and allelopathic activity of volatile oil of Tagetes patula L. Abstract in the XV International plant protection conference held at Beijing, China 6-11, July 2003 P 61.

Sondhia, Shobha (2002). Ultra-Violet Spectroscopic Analysis of Triazine Herbicides in Soil Samples. Proceedings of the Eastern Analytical Symposium, held at, New Jersey, USA, w.e.f. 18-21 November 2002, P 25.

Balyani, N. Saxena, N., Kosta, D., Sondhia, Shobha and Saxena, N. K. (2002). Pharmacological Studies of a Novel Pharmaceutics Saponin molecule of Bryonopsis Laciniosa Proceedings of the Eastern Analytical Symposium, held at, New Jersey, USA, w.e.f. 18-21 November 2002, P 20.

Shobha Sondhia (2002). Persistence of triazine herbicides in maize-potato cropping system, Abstract in the INTERACT 2002 held at Australia 13-15, May 2002.

Sondhia, Shobha and Swain D. (2000). Allelopathic effect of Datura stramonium L. (Jimson weed) on Oryza sativa L. (rice) and its problem weed Ischaemum rogusum Salisb (Wrinkle grass). Proceedings of the 87 th Session of the Indian Sci. Congress held at Pune, India 3-7 January 2000: pp 17.

Sondhia, Shobha and Saraswat, V.N. (2000). Dissipation and assessment of atrazine residues. Proceeding of the National seminar on Bio-Diversity Conservation, Management and Utilization for Sustainable Development, India pp 58.

Project reports

Sondhia, Shobha (2008). Behaviours of sulfosulfuron in sub soil under the influence of wheat cropping system-identification and quantification of potential transformation products responsible for the phytotoxicity and their bioaccumulation in fish. Final report p 66

Sushilkumar, Sondhia Shobha & Vishwakarma K (2004) Role of insects in suppression of problematic alligator weed (Alternanthera philoxeroides) and testing of herbicides for its integrated management. Final Report of ICAR Adhoc Project (1.9.2000 to 31.8 2003), 39 p.

Sondhia, Shobha (2006). Behaviours of sulfosulfuron in sub soil under the influence of wheat cropping system-identification and quantification of potential transformation products responsible for the phytotoxicity and their bioaccumulation in fish. First Annual Report (2005-2006), 48 p

Sondhia, Shobha (2007). Behaviours of sulfosulfuron in sub soil under the influence of wheat cropping system-identification and quantification of potential transformation products responsible for the phytotoxicity and their bioaccumulation in fish. Second Annual report

Sondhia, Shobha (2000-01). Studies of herbicide residues in soybean-wheat cropping system

Sondhia, Shobha (2000-01). Studies of herbicide residues in maize-potato cropping system

Sondhia, Shobha (2001-02). Studies of herbicide residues in soybean-wheat cropping system

Sondhia, Shobha (2001-02). Studies of herbicide residues in maize-potato cropping system

Sondhia, Shobha (2008). Herbicide residues in soil, water and food chain (2007-08)

Sondhia, Shobha (2007). Herbicide residues in soil, water and food chain (2006-07)

Sondhia, Shobha (2006). Herbicide residues in soil, water and food chain (2005-06)

Sondhia, Shobha (2005). Herbicide residues in soil, water and food chain (2005-04)

Sondhia, Shobha (2007). Isolation and identification of root exudates of linseed and marigold and their growth inhibitory effect on few weeds (2006-07)

Sondhia, Shobha (2008). Isolation and identification of root exudates of linseed and marigold and their growth inhibitory effect on few weeds (2007-08)

Sondhia, Shobha (2006-7). Studies of herbicide residues in long-term herbicides trial in soybean-wheat cropping system

Sondhia, Shobha (2006-7). Studies of herbicide residues in long-term herbicides in rice-wheat cropping system

Sondhia, Shobha (2005-6). Residue study of oxyfluorfen (23.5 % EC) in onion in Season I

Sondhia, Shobha (2005-6). Residue study of imazethapyr (10 % SL) in soybean Season I

Sondhia, Shobha (2005-6). Residue study of oxyfluorfen (23.5 % EC) in rice Season I

Sondhia, Shobha (2006-7). Residue study of oxyfluorfen (23.5 % EC) in onion Season II

Sondhia, Shobha (2006-7). Residue study of imazethapyr (10 % SL) in soybean Season II

Sondhia, Shobha (2006-7). Residue study of oxyfluorfen in rice (23.5 % EC) Season II