Current Science

Open Access Open Access  Restricted Access Subscription Access

Resilience of the Semi-Arid Tropical Soils


Affiliations
1 ICRISAT Development Center, International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru 502 324, India
2 Formerly at National Bureau of Soil Survey and Land use Planning, Nagpur 440 033, India
 

Soils in the semi-arid tropics (SAT) are subject to chemical degradation mostly due to climatic reasons which make the pedo-environment hostile to form calcium carbonate. This triggers an overall deterioration of soil properties affecting its physical and chemical parameters. Such soils require management interventions which may include chemical and other phytoremediation process. The present paper details this process of degradation in light of resilience of these soils of SAT.

Keywords

Chemical Degradation, SAT, Soil Properties, Soil Resilience.
User
Notifications
Font Size

  • Sahrawat, K. L., Wani, S. P., Pathak, P. and Rego, T. J., Managing natural resources of watersheds in the semi-arid tropics for improved soil and water quality: a review. Agric. Water Manage., 2010, 97, 375–381.

  • Bhattacharyya, T. et al., Soils of India: Historical perspective, classification and recent advances in knowledge: a review. Curr. Sci., 2013, 104, 1308–1323.

  • Pal, D. K., Dasog, G. S., Vadivelu, S., Ahuja, R. L. and Bhattacharyya, T., Secondary calcium carbonate in soils of arid and semi-arid regions of India. In Global Climate Change and Pedogenic carbonates (eds Lal, R. et al.), Published by Lewis Publishers, Boca Ratan, 2000, pp. 149–185.

  • Pal, D. K. et al., Vertisols (cracking clay soils) in a climosequence of Peninsular India: Evidence for Holocene climate changes. Quaternary Int., 2009, 209, 1–16.

  • Pal, D. K., Bhattacharyya, T., Sahrawat, K. L. and Wani, S. P., Natural chemical degradation of soils in the Indian semi arid tropics, and remedial measures: a review. Curr. Sci., 2016, 110(9), 1675–1682.

  • Bhattacharyya, T., Pal, D. K., Chandran, P., Mandal, C., Ray, S. K., Gupta, R. K. and Gajbhiye, K. S., Managing soil carbon stocks in the Indo-Gangetic plains, India, Rice–Wheat Consortium for the Indo-Gangetic Plains, New Delhi, 2004, p. 44.

  • Bhattacharyya, T., Chandran, P. and Ray, S. K., Soil classification following US taxonomy: an Indian commentary. Soil Horizon, 2015. 1–16; doi: 10.2136/sh14-08-0011.

  • Bhattacharyya, T. et al., ICRISAT, India soils: yesterday, today and tomorrow. Curr. Sci., 2016, 110(9), 1652–1670.

  • Bhattacharyya, T. et al., Estimation of carbon stocks in the red and black soils of selected benchmark spots in semi-arid tropics, India, Global Theme on Agro Ecosystems Report No. 28, NBSSLUP, and ICRISAT (India), 2006, p. 86.

  • Bhattacharyya, T., Pal, D. K., Chandran, P., Ray, S. K., Mandal, C. and Telpande, B., Soil carbon storage capacity as a tool to prioritise areas for carbon sequestration. Curr. Sci., 2008, 95, 482–494.

  • Bhattacharyya, T. et al., Georeferenced Soil Information System: Assessment of Database. Curr. Sci., 2014, 107, 1400–1419.

  • Pal, D. K., Wani, S. P. and Sahrawat, K. L., Carbon sequestration in Indian soils: Present status and the potential. Proc. Nat. Acad. Sci., Biol. Sci. (NASB), India. 2015, 85, 337–358; doi: 10.1007/s40011-014-0351-6.

  • Bhattacharyya, T. et al., Characterization of benchmark spots of selected red and black soils in semi-arid tropics of India for identifying systems for carbon sequestration and increased productivity in semi-arid tropical environments, Global Theme on Agro Ecosystems Report No. 42, Working report of identifying systems for carbon sequestration and increased productivity in semi-arid tropical environments (RNPS-25), National Agricultural Technology Project (NATP), Indian Council of Agricultural Research (ICAR), New Delhi, India, Patancheru, Andhra Pradesh, India: International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), and New Delhi, India: Indian Council of Agricultural Research, 2008, p. 388.

  • Soil Survey Staff. Keys to Soil Taxonomy, USDA-NRCS, Washington, DC, 2014, 12th edn.

  • Bhattacharyya, T. et al., Carbon sequestration in red and black soils I. Influence of morphological properties. Agropedology, 2007, 17, 1–15.

  • Bhattacharyya, T. et al., Carbon sequestration in red and black soils II. Influence of physical and chemical properties. Agropedology, 2007, 17, 16–25.

  • Bhattacharyya, T. et al., Carbon sequestration in red and black soils III. Identifying systems through carbon stock and bulk density of soils. Agropedology, 2007, 17, 26–34.

  • Abrol, I. P. and Fireman, M., Alkali and Saline Soils; Identification and Improvement for Crop Production, Bulletin No. 4. Central Soil Salinity Research Institute, Karnal, India, 1977.

  • Bhattacharyya, T., Sehgal, J. and Sarkar, D., Soils of Tripura for Optimizing Land Use: Their Kinds, Distribution and Suitability for Major Field Crops and Rubber, NBSS Publ. 65 a and c (Soils of India series 6). NBSS & LUP, Nagpur, India, 1996, p. 154.

  • Bhattacharyya, T., Chandran, P., Ray, S. K., Pal, D. K., Mandal, C. and Mandal, D. K., Distribution of zeolitic soils in India: an update. Curr. Sci., 2016, 110(9), 0000–0000.

  • Pal, D. K., Bhattacharyya, T., Ray, S. K., Chandran, P., Srivastava, P., Durge, S. L. and Bhuse, S. R., Significance of soil modifiers (Ca-zeolites and gypsum) in naturally degraded Vertisols of the Peninsular India in redefining the sodic soils. Geoderma, 2006, 136, 210–228.

  • Bhattacharyya, T., Pal, D. K. Lal, S., Chandran, P. and Ray, S. K., Formation and persistence of Mollisols on Zeolitic Deccan basalt of humid tropical India. Geoderma, 2006, 136, 609–620.

  • Bhattacharyya, T. et al., Estimation of carbon stocks in the red and black soils of selected benchmark spots in semi-arid tropics, India, Global Theme on Agro Ecosystems Report No. 28, NBSSLUP and ICRISAT (India), 2006, p. 86.

  • Padekar, D. G., Bhattacharyya, T., Deshmukh, P. D., Ray, S. K., Chandran, P. and Tiwary, P., Is irrigation water causing degradation in black soils? Curr. Sci., 2014, 106, 1487–1489.

  • Sahrawat, K. L., How fertile are semi-arid tropical soils? Curr. Sci., 2016, 110(9), 1671–1674.

  • Datta, A., Wani, S. P., Patil, M. D. and Tilak, A. S., Field scale evaluation of seasonal wastewater treatment efficiencies of freesurfaceconstructed wetlands in ICRISAT, India. Curr. Sci., 2016, 110(9), 1756–1763.

  • Petare, K. J., Nayak, J., Jaini, V. and Wani, S. P., Livelihood system assessment and planning for poverty alleviation: a case of rainfed agriculture in Jharkhand. Curr. Sci., 2016, 110(9), 1773–1783.


Abstract Views: 260

PDF Views: 89




  • Resilience of the Semi-Arid Tropical Soils

Abstract Views: 260  |  PDF Views: 89

Authors

T. Bhattacharyya
ICRISAT Development Center, International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru 502 324, India
D. K. Pal
Formerly at National Bureau of Soil Survey and Land use Planning, Nagpur 440 033, India
Suhas P. Wani
ICRISAT Development Center, International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru 502 324, India
K. L. Sahrawat
ICRISAT Development Center, International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru 502 324, India

Abstract


Soils in the semi-arid tropics (SAT) are subject to chemical degradation mostly due to climatic reasons which make the pedo-environment hostile to form calcium carbonate. This triggers an overall deterioration of soil properties affecting its physical and chemical parameters. Such soils require management interventions which may include chemical and other phytoremediation process. The present paper details this process of degradation in light of resilience of these soils of SAT.

Keywords


Chemical Degradation, SAT, Soil Properties, Soil Resilience.

References





DOI: https://doi.org/10.18520/cs%2Fv110%2Fi9%2F1784-1788