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Pedotransfer Functions for Predicting Soil Hydraulic Properties in Semi-Arid Regions of Karnataka Plateau, India


Affiliations
1 ICAR-National Bureau of Soil Survey and Land Use Planning, Regional Centre, Hebbal, Bengaluru 560 024, India
2 ICAR-National Bureau of Soil Survey and Land Use Planning, Amaravati Road, Nagpur 440 033, India
 

Soil hydraulic properties are important for irrigation scheduling and proper land-use planning. Field capacity, permanent wilting point and infiltration rate are the three vital hydraulic properties which determine the availability and retention of water for crop growth. These properties are difficult to measure and time-consuming, but can be easily predicted from the available information like soil texture, bulk density, organic carbon content, etc. through pedotransfer functions (PTFs). PTFs were developed for field capacity and permanent wilting point for two different regions of Karnataka, viz. Northern Karnataka Plateau (512 soil samples) and Southern Karnataka Plateau (228 soil samples), separately. PTF for infiltration rate was developed using 100 soil samples for the entire Karnataka. Cross-validation techniques were used to validate the PTFs, and the results are satisfactory with low RMSE and higher R2. The developed PTFs are useful in determining soil hydraulic properties of the semi-arid regions of southern India.

Keywords

Pedotransfer Functions, Field Capacity, Permanent Wilting Point, Infiltration Rate, Semi-Arid Regions.
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  • Santra, P., Mahesh Kumar, Kumawat, R. N., Painuli, D. K., Hati, K. M., Heuvelink, G. B. M. and Batjes, N. H., Pedotransfer functions to estimate water content at field capacity and permanent wilting point in hot arid western India. J. Earth Syst. Sci., 2018, 127, 35.

  • Simpson, J. A. and Weiner, E. S. C., The Oxford English Dictionary, Clarendon Press, Oxford University Press, Oxford, UK, 1989, 2nd edn.

  • Ferré, T. P. A. and Warrick, A. W., Infiltration. In Encyclopedia of Soils in the Environment, 2005, pp. 254–260.

  • Romano, N. and Palladino, M., Prediction of soil water retention using soil physical data and terrain attributes, J Hydrol., 2002, 265, 56–75.

  • Parasuraman, K., Elshorbagy, A. and Bing, C. S., Estimating saturated hydraulic conductivity using genetic programming, Soil Sci. Soc. Am. J., 2007, 71, 1676–1684.

  • Vereecken, H., Weynants, M., Javaux, M., Pachepsky, Y., Schaap, M. G. and van Genuchten, M. Th., Using pedotransfer functions to estimate the van Genuchten–Mualem soil hydraulic properties: a review. Soil Sci. Soc. Am. J., 2010, 9, 795–820; doi:10.2136/ vzj2010.0045.

  • Dharumarajan, S., Singh, S. K., Bannerjee, T. and Sarkar, D., Water retention characteristics and available water capacity in three cropping system of lower Indo Gangetic alluvial plain. Commun. Soil Sci. Plant Anal., 2001, 4, 2734–2745.

  • Bouma, J., Using soil survey data for quantitative land evaluation, Adv. Soil Sci., 1989, 9, 177–213.

  • Rawls, W. J., Pachepsky, Y. A., Ritchie, J. C., Sobecki, T. M. and Bloodworth, H., Effect of soil organic carbon on soil water retention. Geoderma, 2003, 116, 61–76.

  • Tóth, B., Makó, A., Guadagnini, A. and Tóth, G., Water retention of salt affected soils: quantitative estimation using soil survey information. Arid Land Res. Manage., 2012, 26, 103–121.

  • Keshavarzi, A., Sarmadian, F. and Labbafi, R., Developing pedotransfer functions for estimating field capacity and permanent wilting point using fuzzy table look up scheme. Comput. Inf. Sci., 2011, 4(1), 130–141.

  • Santra, P. and Das, B. S., Pedotransfer functions for soil hydraulic properties developed from a hilly watershed of eastern India. Geoderma, 2008, 146, 439–448.

  • Chakraborty, D., Mazumdar, S. P., Garg, R. N., Banerjee, S., Santra, P., Singh, R. and Tomar, R. K., Pedotransfer functions for predicting points on the moisture retention curve of Indian soils. Indian J. Agric. Sci., 2011, 81, 1030–1036.

  • Patil, N. G. and Chaturvedi, A., Pedotransfer functions based on nearest neighbour and neural networks approach to estimate available water capacity of shrink–swell soils. Indian J. Agric. Sci., 2012, 82, 35–38.

  • Cornelis, W. M., Ronsyn, J., van Meirvenne, M. and Hartmann, R., Evaluation of pedotransfer functions for predicting the soil moisture retention curve. Soil Sci. Soc. Am. J., 2001, 65, 638–648.

  • Kaur, R., Kumar, S., Gurung, R. P., Rawat, J. S., Singh, A. K., Prasad, S. and Rawat, G., Evaluation of pedotransfer functions for predicting field capacity and wilting point moisture content from routinely surveyed soil texture and organic carbon data. J. Indian Soc. Soil Sci., 2002, 50, 205–208.

  • Patil, N. et al., Soil water retention characteristics of black soils of India and pedotransfer functions using different approaches. J. Irrig. Drain Eng., 2013, 139, 313–324.

  • Tiwary, P. et al., Pedotransfer functions: a tool for estimating hydraulic properties of two major soil types of India. Curr. Sci., 2014, 107, 1431–1439.

  • NBSS Publication, Soils of Karnataka. In Soils of Karnataka for Optimizing Land Use, ICAR-NBSS&LUP, Nagpur, Maharashtra, Publ. No. 47, 1998.

  • Hegde, R., Niranjana, K. V., Srinivas, S., Danorkar, B. A. and Singh. S. K., Site-specific land resource inventory for scientific planning of Sujala watersheds in Karnataka. Curr. Sci., 2018, 115(4), 645–652.

  • ASTM, D3385-03 Standard test method for infiltration rate of soils in field using double-ring infiltrometer. In Annual Book of ASTM Standards 04.08, American Society of Testing Materials, West Conshohocken, PA, USA, 2003.

  • Liaw, A. and Wiener, M., Classification and regression by randomForest. R News, 2002, 2, 18–21.

  • Breiman, L., Random forests, Machine Learn, 2001; doi:10.1023/ A:1010933404324.

  • Dharumarajan, S., Bishop, T. F. A., Hegde, R. and Singh, S. K., Desertification vulnerability index – an effective approach to assess desertification processes: a case study in Anantapur District, Andhra Pradesh, India. Land Degrad. Dev., 2018, 29, 150–161; https://doi.org/10.1002/ldr.2850.

  • Dharumarajan, S. et al., Biophysical and socio-economic causes for increasing fallow lands in Tamil Nadu. Soil Use Manage., 2017, 33, 487–498.

  • Adhikary, P. P. et al., Pedotransfer functions for predicting the hydraulic properties of Indian soils. Aust. J. Soil Res., 2008, 46, 476–484.

  • Mohanty, M., Sinha, N. K., Painuli, D. K., Bandyopadhyay, K. K., Hati, K. M., Reddy, K. S. and Chaudhary, R. S., Pedotransfer functions for estimating water content at field capacity and wilting point of Indian soils using particle size distribution and bulk density. J. Agric. Phys., 2014, 14(1), 1–9.

  • Dabral, P. P. and Pandey, P. K., Models to estimate soil moisture retention limits and saturated hydraulic conductivity. J. Indian Water Resour. Soc., 2016, 36(1), 50–55.

  • Shwetha, P. and Varija, K., Soil water-retention prediction from pedotransfer functions for some Indian soils. Arch. Agron. Soil Sci., 2013, 59(11), 1529–1543.

  • Mahdian, M. H., Oskoee, R. S., Kamali, K., Angoshtari, H. and Kadkhodapoor, M. A., Developing pedotransfer functions to predict infiltration rate in flood spreading stations of Iran. Res. J. Environ. Sci., 2009, 3(6), 697–704.


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  • Pedotransfer Functions for Predicting Soil Hydraulic Properties in Semi-Arid Regions of Karnataka Plateau, India

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Authors

S. Dharumarajan
ICAR-National Bureau of Soil Survey and Land Use Planning, Regional Centre, Hebbal, Bengaluru 560 024, India
Rajendra Hegde
ICAR-National Bureau of Soil Survey and Land Use Planning, Regional Centre, Hebbal, Bengaluru 560 024, India
M. Lalitha
ICAR-National Bureau of Soil Survey and Land Use Planning, Regional Centre, Hebbal, Bengaluru 560 024, India
B. Kalaiselvi
ICAR-National Bureau of Soil Survey and Land Use Planning, Regional Centre, Hebbal, Bengaluru 560 024, India
S. K. Singh
ICAR-National Bureau of Soil Survey and Land Use Planning, Amaravati Road, Nagpur 440 033, India

Abstract


Soil hydraulic properties are important for irrigation scheduling and proper land-use planning. Field capacity, permanent wilting point and infiltration rate are the three vital hydraulic properties which determine the availability and retention of water for crop growth. These properties are difficult to measure and time-consuming, but can be easily predicted from the available information like soil texture, bulk density, organic carbon content, etc. through pedotransfer functions (PTFs). PTFs were developed for field capacity and permanent wilting point for two different regions of Karnataka, viz. Northern Karnataka Plateau (512 soil samples) and Southern Karnataka Plateau (228 soil samples), separately. PTF for infiltration rate was developed using 100 soil samples for the entire Karnataka. Cross-validation techniques were used to validate the PTFs, and the results are satisfactory with low RMSE and higher R2. The developed PTFs are useful in determining soil hydraulic properties of the semi-arid regions of southern India.

Keywords


Pedotransfer Functions, Field Capacity, Permanent Wilting Point, Infiltration Rate, Semi-Arid Regions.

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DOI: https://doi.org/10.18520/cs%2Fv116%2Fi7%2F1237-1246