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Peer reviewed articles

2018

1. Mangiarotti, S., Sharma, A. K., Corgne, S., Hubert-Moy, L., Ruiz, L., Sekhar, M., & Kerr, Y. (2018). Can the global modeling technique be used for crop classification?. Chaos, Solitons & Fractals, 106, 363-378. https://doi.org/10.1016/j.chaos.2017.12.003
2. Sharma, A. K., Hubert-Moy, L., Buvaneshwari, S., Sekhar, M., Ruiz, L., Bandyopadhyay, S., & Corgne, S. (2018). Irrigation History Estimation Using Multitemporal Landsat Satellite Images: Application to an Intensive Groundwater Irrigated Agricultural Watershed in India. Remote Sensing, 10(6), 893 ; https://doi.org/10.3390/rs10060893

2019

1. Sharma, A. K., Hubert-Moy, L., Sriramulu, B., Sekhar, M., Ruiz, L., Bandyopadhyay, S., Shiv Mohan & Corgne, S. (2019). Evaluation of Radarsat-2 quad-pol SAR time-series images for monitoring groundwater irrigation. International Journal of Digital Earth, 1-21. https://doi.org/10.1080/17538947.2019.1604834
2. Gomez, C., Dharumarajan, S., Féret, J. B., Lagacherie, P., Ruiz, L., & Sekhar, M. (2019). Use of sentinel-2 time-series images for classification and uncertainty analysis of inherent biophysical property: Case of soil texture mapping. Remote Sensing, 11(5), 565. https://doi.org/10.3390/rs11050565

2020

1. Dharumarajan, S., Kalaiselvi, B., Suputhra, A., Lalitha, M., Hegde, R., Singh, S.K. and Lagacherie, P., 2020. Digital soil mapping of key GlobalSoilMap properties in Northern Karnataka Plateau. Geoderma Regional, 20, p.e00250. https://doi.org/10.1016/j.geodrs.2019.e00250
2. Guétat-Bernard, H., Landy, F., Oger-Marengo, M., Deschamps-Rébéré, J., Ruiz L. 2020 Injustices environnementales, crise de l’eau et crise de la reproduction sociale du monde paysan... Les effets multiplicateurs de la Révolution verte en Inde. Nature & Progrès, 125, 35-37.
3. Buvaneshwari, S., Riotte, J., Sekhar, M., Sharma, A. K., Helliwell, R., Kumar, M. M., Bran, J.J. & Ruiz, L. (2020). Potash fertilizer promotes incipient salinization in groundwater irrigated semi-arid agriculture. Scientific reports, 10(1), 1-14. https://doi.org/10.1038/s41598-020-60365-z

2021

1. Gomez, C., Dharumarajan, S., Lagacherie, P., Riotte, J., Ferrant, S., Sekhar, M., Ruiz, L., 2021. Mapping of tank silt application using Sentinel-2 images over the Berambadi catchment (India). Geoderma Reg. 25, e00389. https://doi.org/10.1016/j.geodrs.2021.e00389
2. Landy, F., Ruiz, L., Jacquet, J., Richard-Ferroudji, A., Sekhar, M., Guétat-Bernard, H., Oger-Marengo, M., Venkatasubramanian, G., & Noûs, C. (2021). Commons as Demanding Social Constructions: The Case of Aquifers in Rural Karnataka. International Journal of Rural Management, 17(1) 27-54. https://doi.org/10.1177/0973005220945428
3. Sharma, A.K., Hubert-Moy, L., Buvaneshwari, S., Sekhar, M., Ruiz, L., Moger, H., Bandyopadhyay, S. and Corgne, S., 2021. Identifying Seasonal Groundwater-Irrigated Cropland Using Multi-Source NDVI Time-Series Images. Remote Sensing, 13(10), p.1960. https://doi.org/10.3390/rs13101960
4. Dharumarajan, S., Kalaiselvi, B., Suputhra, A., Lalitha, M., Vasundhara, R., Kumar, K.A., Nair, K.M., Hegde, R., Singh, S.K. and Lagacherie, P., 2021. Digital soil mapping of soil organic carbon stocks in Western Ghats, South India. Geoderma Regional, 25, p.e00387. https://doi.org/10.1016/j.geodrs.2021.e00387
5. Schwendimann, L., Sivaprakasam, I., Buvaneshwari, S., Gurumurthy,  G.P., Mishra, S., Ruiz, L., Sekhar, M., Fleiss, B., Riotte, J., Mani, S. and Gressens, P. 2021 Agricultural groundwater with high nitrates and dissolved salts given to pregnant mice alters brain development in the offspring. Ecotoxicology and Environmental Safety, 224, 112635. https://doi.org/10.1016/j.ecoenv.2021.112635.
6. Aubron, C., Vigne, M., Philippon, O., Lucas, C., Lesens, P., Upton, S., Salgado, P. and Ruiz, L., 2021. Nitrogen metabolism of an Indian village based on the comparative agriculture approach: How characterizing social diversity was essential for understanding crop-livestock integration. Agricultural Systems, 193, p.103218. https://doi.org/10.1016/j.agsy.2021.103218
7. Baccar, M., Bergez, J.E., Couture, S., Sekhar, M., Ruiz, L. and Leenhardt, D., 2021. Building Climate Change Adaptation Scenarios with Stakeholders for Water Management: A Hybrid Approach Adapted to the South Indian Water Crisis. Sustainability, 13(15), p.8459. https://doi.org/10.3390/su13158459

  2022 

1. Ouvrard, B., Ambec, S., Reynaud, A., Cezera, S. & Shivamurthy, M., 2022 Sharing rules for a common-pool resource in a lab experiment. Soc Choice Welf (2022). https://doi.org/10.1007/s00355-022-01400-y
2. Lagacherie, P., Buis, S., Constantin, J., Dharumarajan, S., Ruiz, L., & Sekhar, M. (2022). Evaluating the impact of using digital soil mapping products as input for spatializing a crop model: The case of drainage and maize yield simulated by STICS in the Berambadi catchment (India). Geoderma, 406, 115503. https://doi.org/10.1016/j.geoderma.2021.115503
3. Dharumarajan, S., Lalitha, M., Gomez, C., Vasundhara, R., Kalaiselvi, B., & Hegde, R. (2022). Prediction of soil hydraulic properties using VIS-NIR spectral data in semi-arid region of Northern Karnataka Plateau. Geoderma Regional, 28, e00475. https://doi.org/10.1016/j.geodrs.2021.e00475
4. Gomez, C., Vaudour, E., Féret, J. B., de Boissieu, F., & Dharumarajan, S. (2022). Topsoil clay content mapping in croplands from Sentinel-2 data: Influence of atmospheric correction methods across a season time series. Geoderma, 423, 115959. https://doi.org/10.1016/j.geoderma.2022.115959
5. Fischer, C., Aubron, C., Trouvé, A., Sekhar, M., & Ruiz, L. (2022). Groundwater irrigation reduces overall poverty but increases socioeconomic vulnerability in a semiarid region of southern India. Scientific Reports, 12(1), 1-16. https://doi.org/10.1038/s41598-022-12814-0
6. Aubron, C., Bainville, S., Philippon, O., & Dorin, B. (2022). Neither corporate, nor family: the Indian “patronal” farm. Front. Sustain. Food Syst. 6:850545. https://10.3389/fsufs.2022.850545.
7. Hooge R., Landy F., Nous, C & Ruiz L., (2022) Consolidation d’une paysannerie émiettée… où accaparement de terres par des estates (Inde du Sud) ? Etudes rurales, 209, 162-185.
8. Bhaduri, B., Muddu, S., Fovet, O., & Ruiz, L. (2022). Estimating Solute Travel Times from Time Series of Nitrate Concentration in Groundwater: Application to a Small Agricultural Catchment in Brittany, France. Journal of Hydrology, 128390. https://doi.org/10.1016/j.jhydrol.2022.128390
9. Bergez, J.-E.; Baccar, M.; Sekhar, M.; Ruiz, L. (2022) NIRAVARI: A Parsimonious Bio-Decisional Model for Assessing the Sustainability and Vulnerability of Rainfed or Groundwater-Irrigated Farming Systems in Indian Agriculture. Water, 14, 3211. https://doi.org/10.3390/w14203211 
10. Lalitha, M., Dharumarajan, S., Gomez, C., Hegde, R., Koyal, A., Khandal, S., ... & Parvathy, S. (2022). Spectral assessment of soil properties in semi-arid tropical regions of southern Karnataka Plateau. Archives of Agronomy and Soil Science, 1-16. https://doi.org/10.1080/03650340.2022.2134565

2023 

1. Dharumarajan, S., Gomez, C., Lalitha, M., Kalaiselvi, B., Vasundhara, R., & Hegde, R. (2023). Soil order knowledge as a driver in soil properties estimation from Vis-NIR spectral data–Case study from northern Karnataka (India). Geoderma Regional, 32, e00596.

Conferences

1. Sharma Amit Kumar, Laurent Ruiz, Sriramulu Buvaneshwari, Muddu Sekhar, Laurence Hubert-Moy, and Samuel Corgne. Irrigated area estimation using Landsat satellite images in the Berambadi watershed. In EGU General Assembly Conference Abstracts. EGU2018-17445, PICO5b.6 (Oral).
2. Buvaneshwari Sriramulu, Muddu Sekhar, Jean Riotte, Helene Raynal, Eric Casellas, Mandalagiri S Mohan Kumar, Mads Troldborg, and Laurent Ruiz (2018) Modelling the impact of nutrient recycling on groundwater resource quantity and quality in an irrigated semi-arid tropical catchment. In EGU General Assembly Conference Abstracts, EGU2018-17226, (Poster).
3. Deepti Upadhyaya, Sekhar Muddu, Sudhakar Rao, and Laurent Ruiz (2018) Scale effects in estimation of water budgets in semi-arid irrigated agricultural plots. In EGU General Assembly Conference Abstracts. EGU2018-17073, HS8.3.4/SSS13.81 (Oral)
4. Buvaneshwari, S., Riotte, J., Ruiz, L., Sekhar, M., Sharma, A. K., Duprey, J. L., Audry, S., Braun, J.J. & Mohan Kumar, M. S. (2017). Impacts of land-use and soil properties on groundwater quality in the hard rock aquifer of an irrigated catchment: the Berambadi (Southern India). In EGU General Assembly Conference Abstracts, 19, 18884 (Oral).
5. Upadhyaya, D. B., Muddu, S., Rao Sr, S. M., & Ruiz, L. (2018). Water Use Efficiency in Groundwater Irrigated Agricultural Plots in Semi-Arid Region: New Methodology Combining Models and In-situ Measurements. American Geophysical Union, Fall Meeting 2018, abstract #H13S-2026.
6. Baccar, M., Raynal, H., Casellas, E., Ruiz, L., Sekhar, M. and Bergez, J.E., 2020, February. ASCROM: A crop model designed to simulate agricultural water constraints in semi-arid areas from plot to territory. In ICROPM 2020.
7. Cabasset, C., Guetat-Bernard, H., Deschamps-RÉbÉrÉ, J., Oger-Marengo, M., & Ruiz, L. (2019, July). The death of the rivers in South Indian Deccan: care lacking and ecosystem destruction. In Workshop organized by GIS Asie on:“Economic Growth and its Discontents: Social and Environmental Resilience, up to When? Analysing the Main Factors and Triggers for Social Resilience”, International symposium ICAS 11, University of Leiden, Netherlands, 15–19 July 2019. https://hal.archives-ouvertes.fr/hal-02869926/
8. Guetat-Bernard, H., Landy, F., Deschamps-Rébéré, J., Oger-Marengo, M., & Ruiz, L. (2019). Understanding the water issue according to stakeholders, in particular women. In Adaptation of agricultural systems to climate change: scientific approaches for decision making at local scale, Adaptation of agricultural systems to climate change: scientific approaches for decision making at local scale, organized by IRD in the framework of the UNCCD COP14 Desertification, New Delhi, 7th September 2019. https://hal.archives-ouvertes.fr/hal-02869875/
9. Nara SN, Muddu S, Hemanth M, Ruiz L, Ghosh P. Hydrograph separation and quantification of baseflow contribution using hydrogeochemical and stable water isotope tracers: Kabini watershed, Southern India. AGU Fall Meeting 2019 Dec;2019: H53J-1894.
10. Claire AUBRON, Mathieu VIGNE, Olivier PHILIPPON, Corentin LUCAS, Pierre LESENS, Spencer UPTON, Paulo SALGADO and Laurent RUIZ, 2019. Inputs intensive irrigated agriculture and crop-livestock disintegration. Problematic nitrogen balances in a Gujarati village, International seminar "Milk and Dairy in India’s Development Path. Lessons, challenges and perspectives", India International Centre, NewDelhi, 17-18 December. http://web.supagro.inra.fr/IndiaMilkSeminar/Aubron%20etal%202019%20-%20Nitrogen%20balances%20in%20a%20Gujarati%20village%20-%20IndiaMilk%20final%20seminar.pdf
11. Mariem Baccar, Helene Raynal, Eric Casellas, Laurent Ruiz, Muddu Sekhar, Jacques-Eric Bergez (2020). ASCROM: A crop model designed to simulate agricultural water constraints in semi-arid areas from plot to territory. ICROPM2020, Feb2020, Montpellier, France. hal-03199393
12. Bhaduri, B., Muddu, S., and Ruiz, L.: An attempt to bridge the gap between physical and conceptual hydrological models used for transit time determination, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, EGU22-2119, https://doi.org/10.5194/egusphere-egu22-2119, 202