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Erodibility Status of Soils under Different Land Uses in Chiephobozou Sub-Division Soils of Kohima, Nagaland


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1 Department of Soil and Water Conservation, School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema Campus, Medziphema (Nagaland), India
     

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Land use effect on soil erodibility parameters were studied in four villages, viz., Tsiesema, Riisoma, Chiephobozou and Botsa in Kohima district, Nagaland, under four land uses, viz., orchard, shifting cultivation, lowland and forest in each village. The mean textural classes of the soils were clay, clay loam and sandy clay loam. Dispersion ratio and erosion index were recorded to be usually higher than the threshold limits. Dispersion ratio of the soils ranged from 8.16 to 30.53 whereas, erosion index varied between 5.28 and 23.91. A significant negative correlation of clay with dispersion ratio and erosion index was observed. The highly significant and positive correlation between erosion index and dispersion ratio indicated the susceptibility of these soils to water erosion. Proper agronomic and mechanical soil and water conservation measures need to be adopted to protect the soils from further degradation.

Keywords

Land Uses, Dispersion Ratio, Erosion Index.
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  • Agnihotri, R. C., Yadav, R. C. and Jha, P. (2007). Erodibility characterstics of Entisol soils of riparian zone of the Yamuna river in Agra: Impacts of land form and land uses. Indian J. Soil Cons., 35(3) : 226-229.

  • Baruah, T. C. and Barthakur, H. P. (1997).A text book of soil analysis. 1st Ed., Vikash Publishing Pvt. Ltd., NEW DELHI, INDIA.

  • Chaudhary, R.S., Gadekar, H. and Patnaik, U. S. (1999). Erodibility under different land uses in soil of eastern ghat highland zone. Indian J. Soil Cons., 27 (2): 118-121.

  • Debral, P. P., Murry, R. L. and Lollen, P. (2001). Erodibility status under different land uses in Dikrong river of Arunachal Pradesh. Indian J. Soil Cons., 29(3): 280 – 282.

  • Gomez, K. A. and Gomez, A. A. (1984). Statistical procedures for agricultural research. John Wiley & Sons, INC., UK, 20.

  • Kahlon, M. S. (2006). Investigation on soil erodibility under different land use patterns of certain soils of sub-montane Punjab, India. Indian Forester, 132 (11): 1391-1397.

  • Karagul, R. (1999). Investigations on soil erodibility and some properties of the soils under different land use types in Sogutludere creek watershed near Trabzon. Turkish J. Agric. & Forest., 23 (1): 53-68.

  • Khera, K.L. and Kahlon, M.S. (2005). Impact of land use pattern on soil erosion in sub-montane Punjab. Indian J. Soil Cons., 33 (3): 204-206.

  • Kumar, K., Gangwar, M. and Singh, D. (2005). Impact of land use capability classes and present land use on erosional behaviour of Rendhar watershed in Bundelkhand region of Uttar Pradesh. Farm Sci. J., 14 (2): 7-11.

  • Kumar, S. and Singh, R. (2007). Erodibility studies under different land uses in north west Himalayas. J. Agric. Physics., 7: 31-37.

  • Li, X., Hai, C.X. and Liu, G.T. (2007). Spring soil erodibility for different land use patterns in the north piedmont of the Yinshan Mountains. Arid Land Geography, 30 (6) : 926-932.

  • Mehta, A. K., Khera, K. L. and Bhushan, B. (2005). Effect of soil physical properties and land uses on soil Erodibility. Indian J. Soil Cons.,33 (2): 180-182.

  • Middleton, H. E. (1930). Properties of soils which influence soil erosion. USDA Technical Bull., 178: 1-16.

  • Piper, C. S. (1966). Soil and plant analysis. Hans Publishers, Mumbai (M.S.) INDIA.

  • Rasheed, S. M. (2016). The effect of clay content and land use on dispersion ratio at different locations in Sulaimani Governorate—Kurdistan Region—Iraq. Open J.Soil Sci., 6 (1) : 1.

  • Sahi, B. P., Singh, S. N., Sinha, A. C. and Acharya, B. (1977). Erosion index of soil erodibility. J. Indian Soc. Soil Sci., 25 : 7-10.

  • Sharma, J. C. and Kumar, V. (2010). Erodibility status of soils under different land uses in Shiwalik Hills of Himachal Pradesh. J. Indian Soc. Soil Sci., 58 (4) : 467-469.

  • Sharma, V. I. K. A. S. and Arora, S. (2015). Land degradation processes and factors affecting crop production in foothills of Jammu Shivaliks. J. Soil Water Cons., 14 (4) : 294-299.

  • Singh, R. and Kundu, D. K. (2008). Erodibility of major soil sub-groups of eastern region of India. Indian J. Soil Cons., 36(3) : 172-178.

  • Singh, R.P., Yadav, P. N., Tripathi, A. K., Uttam, S. K. and Katiyar, S. C. (2012). Relationship of soil properties with erodiblity indices in different land use systems in Central alluvial tract of Uttar Pradesh. Curr. Adv. Agric. Sci., 4(2) : 116 - 120.

  • Singh, R., Singh, K.D. and Parandiya, A.K. (2006). Characterization and erodibility of soils under different land uses for their management and sustained production. Indian J. Soil Cons., 34(3): 226 - 228.

  • Yilmaz, M., Usta, A., Altun, L. and Tilki, F. (2007). Effects of land-use regime on soil erodibility indices and soil properties in Erfelek Dam Creek Watershed. Bulletin of Fresenius Environmental Unye, Turkey, 16 (12b): 1636-1642.


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  • Erodibility Status of Soils under Different Land Uses in Chiephobozou Sub-Division Soils of Kohima, Nagaland

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Authors

Manoj Dutta
Department of Soil and Water Conservation, School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema Campus, Medziphema (Nagaland), India
Ruopfiinuo Mezhii
Department of Soil and Water Conservation, School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema Campus, Medziphema (Nagaland), India
Rizongba Kichu
Department of Soil and Water Conservation, School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema Campus, Medziphema (Nagaland), India
Sewak Ram
Department of Soil and Water Conservation, School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema Campus, Medziphema (Nagaland), India

Abstract


Land use effect on soil erodibility parameters were studied in four villages, viz., Tsiesema, Riisoma, Chiephobozou and Botsa in Kohima district, Nagaland, under four land uses, viz., orchard, shifting cultivation, lowland and forest in each village. The mean textural classes of the soils were clay, clay loam and sandy clay loam. Dispersion ratio and erosion index were recorded to be usually higher than the threshold limits. Dispersion ratio of the soils ranged from 8.16 to 30.53 whereas, erosion index varied between 5.28 and 23.91. A significant negative correlation of clay with dispersion ratio and erosion index was observed. The highly significant and positive correlation between erosion index and dispersion ratio indicated the susceptibility of these soils to water erosion. Proper agronomic and mechanical soil and water conservation measures need to be adopted to protect the soils from further degradation.

Keywords


Land Uses, Dispersion Ratio, Erosion Index.

References