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Plant Science Today (PST)

Research Articles

Vol. 12 No. sp4 (2025): Recent Advances in Agriculture by Young Minds - III

Characterization of particulate organic matter in soils of selected districts in agro-climatic zones of Tamil Nadu, India

DOI
https://doi.org/10.14719/pst.10052
Submitted
14 June 2025
Published
18-12-2025

Abstract

Cropping practices and agro-climatic conditions at specific sites have a direct impact on the processes involved in organic matter accumulation in cultivated soils. Soil particulate organic matter (POM) contributes significantly to soil fertility by improving nutrient status and availability. A study on delineation of soils in selected districts of Tamil Nadu was carried out by collecting surface soil samples from continuously cropped lands. Surface soil samples were taken at 15 cm depth from 37 villages across 16 major districts represents the 7 agro-climatic zones of Tamil Nadu. A series of tests were carried out to record POM parameters linked to soil fertility in continuous cropping. POM levels were found high (> 5 g kg-1) in 16 locations, with the majority of those in the hilly, high-altitude, high-rainfall and Cauvery delta zones. In the western zone, the soils from the long-term fertilizer experiment (LTFE) and the permanent manurial experiment (PME) also had high POM concentrations. Within the total POM component, coarse POM (0.5 - 2.0 mm) constituted to 94.5 %, fine POM (< 0.5 mm - floating) constituted to 77.2 % and bound POM (< 0.5 mm - particle bound) constituted to 60.0 % in soils. In correlation analysis, POM exhibited a strong negative relationship with soil pH and CaCO3 whereas a strong positive relationship with SOC.

References

  1. 1. Lammerding DM, Tenorio Pasamón JL, Albarrán MM, Zambrana Quesada E, Walter I. Influence of tillage practices on soil biologically active organic matter content over a growing season under semiarid Mediterranean climate. Span J Agric Res. 2013;11:232-43. https://doi.org/10.5424/sjar/2013111-3455
  2. 2. Baldock JA, Sanderman J, Macdonald LM, Puccini A, Hawke B, Szarvas S, et al. Quantifying the allocation of soil organic carbon to biologically significant fractions. Soil Res. 2013;51(8):561-76. https://doi.org/10.1071/SR12374
  3. 3. Hatley DLJ, Garwood TWD, Johnson PA. The impact of changing farming practices on soil organic matter and soil structural stability of Fen silt soils. In: Rees RM, Ball BC, Campbell CD, Watson CA, editors. Sustainable management of soil organic matter. 2001;157-62.
  4. 4. Cotching WE, Oliver G, Downie M, Corkrey R, Doyle RB. Land use and management influences on surface soil organic carbon in Tasmania. Soil Res. 2013;51(8):615-30. https://doi.org/10.1071/SR12251
  5. 5. Robertson F, Crawford D, Partington D, Oliver I, Rees D, Aumann C, et al. Soil organic carbon in cropping and pasture systems of Victoria, Australia. Soil Res. 2016;54(1):64-77. https://doi.org/10.1071/SR15008
  6. 6. Stelzer RS, Scott JT, Bartsch LA, Parr TB. Particulate organic matter quality influences nitrate retention and denitrification in stream sediments: evidence from a carbon burial experiment. Biogeochem. 2014;119(1):387-402. https://doi.org/10.1007/s10533-014-9975-0
  7. 7. Doetterl S, Stevens A, Six J, Merckx R, Van Oost K, Casanova Pinto M, et al. Soil carbon storage controlled by interactions between geochemistry and climate. Nat Geosci. 2015;8(10):780-3. https://doi.org/10.1038/ngeo2516
  8. 8. Meier IC, Leuschner C. Variation of soil and biomass carbon pools in beech forests across a precipitation gradient. Glob Chang Biol. 2010;16(3):1035-45. https://doi.org/10.1111/j.1365-2486.2009.02074.x
  9. 9. von Lützow M, Kögel-Knabner I. Temperature sensitivity of soil organic matter decomposition. Biol Fertil Soils. 2009;46(1):1-15. https://doi.org/10.1007/s00374-009-0413-8
  10. 10. Badgery WB, Simmons AT, Murphy BM, Rawson A, Andersson KO, Lonergan VE, et al. Relationship between environmental and land-use variables on soil carbon levels at the regional scale in central New South Wales, Australia. Soil Res. 2013;51(8):645-56. https://doi.org/10.1071/SR12358
  11. 11. Gray JM, Bishop TFA, Wilson BR. Factors controlling soil organic carbon stocks with depth in eastern Australia. Soil Sci Soc Am J. 2016;79(6):1741-51. https://doi.org/10.2136/sssaj2015.06.0224
  12. 12. Jarecki MK, Lal R. Crop management for soil carbon sequestration. Crit Rev Plant Sci. 2003;22(6):471-502. https://doi.org/10.1080/713608318
  13. 13. Poeplau C, Vos C, Don A. Carbon sequestration in agricultural soils via cultivation of cover crops: a meta-analysis. Agric Ecosyst Environ. 2015;200:33-41. https://doi.org/10.1016/j.agee.2014.10.024
  14. 14. Hobley EU, Baldock J, Wilson B. Environmental and human influences on organic carbon fractions down the soil profile. Agric Ecosyst Environ. 2016;223:152-66. https://doi.org/10.1016/j.agee.2016.03.004
  15. 15. Guo Z, Liu J, He L, Rodrigues JL, Chen N, Zuo Y, et al. Dominant edaphic controls on particulate organic carbon in global soils. Glob Chang Biol. 2024;30(12):e17619. https://doi.org/10.1111/gcb.17619
  16. 16. Yadav RK, Purakayastha TJ, Kumar D, Jha PK, Mahala DM, Yadav DK, et al. Long-term impact of manuring on soil organic matter quality indicators under field cropping systems. Front Environ Sci. 2023;11:1116930. https://doi.org/10.3389/fenvs.2023.1116930
  17. 17. Kumar A, Padbhushan R, Singh YK, Kohli A, Ghosh M. Soil organic carbon under various land uses in alfisols of Eastern India. Indian J Agric Sci. 2021;91(7):975-9. https://doi.org/10.56093/ijas.v91i7.115105
  18. 18. Kumar J, Kalita H, Rekhung W, et al. Dynamics of soil organic carbon of jhum agriculture land-use system in the heterogeneous hill of Arunachal Pradesh, India. Sci Rep. 2023;13:12156. https://doi.org/10.1038/s41598-023-38421-1
  19. 19. Ahmad L, Habib Kanth R, Parvaze S, Mahdi SS. Agro-climatic and agro-ecological zones of India. In: Experimental agrometeorology: a practical manual. Cham: Springer International Publishing; 2017. p. 99-118. https://doi.org/10.1007/978-3-319-69185-5_15
  20. 20. TNagrisnet. 2023.
  21. 21. Jackson ML. Soil chemical analysis. 2nd ed. New Delhi: Prentice-Hall of India Pvt Ltd; 1973.
  22. 22. Schollenberger CJ, Dreibelbis FR. Analytical methods in base exchange investigations on soils. Soil Sci. 1930;30(3):161-74. https://doi.org/10.1097/00010694-193009000-00001
  23. 23. Piper CS. Soil and plant analysis. New Delhi: Prentice Hall of India; 1966.
  24. 24. Bradford MA, Fierer N, Reynolds JF. Soil carbon stocks in experimental mesocosms are dependent on the rate of labile carbon, nitrogen and phosphorus inputs to soils. Funct Ecol. 2008;22(6):964-74. https://doi.org/10.1111/j.1365-2435.2008.01404.x
  25. 25. Blaud A, Chevallier T, Virto I, Pablo A-L, Chenu C, Brauman A. Bacterial community structure in soil microaggregates and on particulate organic matter fractions inside and outside soil macroaggregates. Pedobiologia. 2014;57(3):191-4. https://doi.org/10.1016/j.pedobi.2014.03.005
  26. 26. Panse VG, Sukhatme PV. Statistical methods for agricultural workers. 1985.
  27. 27. Tamil Nadu Agricultural University, Centre for Agricultural & Rural Development Studies. State Agriculture Plan (SAP), Tamil Nadu, Volume I: National Agriculture Development Programme. 2009.
  28. 28. Tamil Nadu Agricultural University, Centre for Agricultural and Rural Development Studies. District Agriculture Plan, Thanjavur District: National Agricultural Development Programme. 2008.
  29. 29. Tamil Nadu Agricultural University, Centre for Agricultural & Rural Development Studies. District Agriculture Plan, Kanyakumari: National Agriculture Development Programme / RKVY. 2017.
  30. 30. Li JT, Zhang B, Peng XH, Lai T. Effects of fertilization on particulate organic matter formation and aggregate stability in paddy soil. Acta Pedol Sin. 2004;41(6):912-17.
  31. 31. Jayanthi D, Gokila B. Continuous cropping and fertilization on vertical distribution of major nutrients, SOC dynamics through FT-IR spectroscopy and developing soil quality indices under sandy clay loam soil. Commun Soil Sci Plant Anal. 2022;54(3):356-77. https://doi.org/10.1080/00103624.2022.2112597
  32. 32. Yang CM, Zhu O, Dong YH. Organic carbon fractions and aggregate stability in aquatic soil under different fertilization. Chin J Ecol. 2005;24(8):887-92.
  33. 33. Parihar M, Meena RP, Singh A, Shalini, Choudhary S, Rana K, et al. Long-term fertilizer experiments: strategies for efficient carbon sequestration. In: Greenhouse gas regulating microorganisms in soil ecosystems: perspectives for climate smart agriculture. Cham: Springer International Publishing. 2024;317-42. https://doi.org/10.1007/978-3-031-70569-4_19
  34. 34. Qi R, Li J, Lin Z, Li Z, Li Y, Yang X, et al. Temperature effects on soil organic carbon, soil labile organic carbon fractions and soil enzyme activities under long-term fertilization regimes. Appl Soil Ecol. 2016;102:36-45. https://doi.org/10.1016/j.apsoil.2016.02.004
  35. 35. Sridevi G, Santhoshkumar P, Thiyageshwari S, Maheswari M, Gnanachitra M. Clay minerals and long-term fertilization effects on soil organic carbon stocks, soil carbon pools and soil enzymes in an inceptisol of Coimbatore, Tamil Nadu. Commun Soil Sci Plant Anal. 2024;55(22):3470-85. https://doi.org/10.1080/00103624.2024.2400984
  36. 36. Liang C, Yin Y, Qian C. Dynamics of soil organic carbon fractions and aggregates in vegetable cropping systems. Pedosphere. 2014;24(5):605-12. https://doi.org/10.1016/S1002-0160(14)60046-1
  37. 37. Manimaran G, Jayanthi D, Janaki P, Amirtham D, Gokila B. Long-term impact of fertilization and intensive cropping on maize yield and soil nutrient availability under sandy clay loam soil (Inceptisol). Int J Plant Soil Sci. 2022;34(20):795-801. https://doi.org/10.9734/ijpss/2022/v34i2031223
  38. 38. Prabha ACS, Arulmani K, Velumani R, Rathnam KS, Senthivelu M. Soil carbon stock under different land uses of southern agroclimatic zone of Tamil Nadu, India. Res Rev J Agric Sci Technol. 2019;317.
  39. 39. Kantola IB, Masters MD, DeLucia EH. Soil particulate organic matter increases under perennial bioenergy crop agriculture. Soil Biol Biochem. 2017;113:184-91. https://doi.org/10.1016/j.soilbio.2017.05.023
  40. 40. Chimento C, Almagro M, Amaducci S. Carbon sequestration potential in perennial bioenergy crops: the importance of organic matter inputs and its physical protection. Gcb Bioenergy. 2014;8(1):111-21. https://doi.org/10.1111/gcbb.12232
  41. 41. Ontl TA, Cambardella CA, Schulte LA, Kolka RK. Factors influencing soil aggregation and particulate organic matter responses to bioenergy crops across a topographic gradient. Geoderma. 2015;255:1-11. https://doi.org/10.1016/j.geoderma.2015.04.016
  42. 42. Nciizah AD, Wakindiki IIC. Particulate organic matter, soil texture and mineralogy relations in some Eastern Cape ecotopes in South Africa. S Afr J Plant Soil. 2012;29(1):39-46. https://doi.org/10.1080/02571862.2012.688882
  43. 43. Benbi DK, Boparai AK, Brar K. Decomposition of particulate organic matter is more sensitive to temperature than the mineral associated organic matter. Soil Biol Biochem. 2014;70:183-92. https://doi.org/10.1016/j.soilbio.2013.12.032
  44. 44. Zagal E, Muñoz C, Quiroz M, Córdova C. Sensitivity of early indicators for evaluating quality changes in soil organic matter. Geoderma. 2009;151(3/4):191-8. https://doi.org/10.1016/j.geoderma.2009.04.004
  45. 45. Graham MH, Haynes RJ, Meyer JH. Soil organic matter content and quality: effects of fertilizer applications, burning and trash retention on a long-term sugarcane experiment in South Africa. Soil Biol Biochem. 2002;34(1):93-102. https://doi.org/10.1016/S0038-0717(01)00160-2
  46. 46. Manna M, Swarup A, Wanjari RH, Mishra B, Shahi DK. Long-term fertilization, manure and liming effects on soil organic matter and crop yields. Soil Till Res. 2007;94(2):397-409. https://doi.org/10.1016/j.still.2006.08.013
  47. 47. Rousk J, Bååth E, Brookes PC, Lauber CL, Lozupone C, Caporaso JG, et al. Soil bacterial and fungal communities across a pH gradient in an arable soil. ISME J. 2010;4(10):1340-51. https://doi.org/10.1038/ismej.2010.58
  48. 48. Dou X, He P, Zhu P, Zhou W. Soil organic carbon dynamics under long-term fertilization in a black soil of China: evidence from stable C isotopes. Sci Rep. 2016;6(1):1-10. https://doi.org/10.1038/srep21488

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