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http://krishi.icar.gov.in/jspui/handle/123456789/36273
Title: | Soil physical quality of the Indo-Gangetic Plains and black soil region |
Other Titles: | Not Available |
Authors: | Raychaudhuri, M., Kundu, D.K., Ashwani Kumar, Mandal, K.G., Raychaudhuri, S., Kar, G., Bhattacharyya, T., Sarkar, D., Pal, D.K., Mandal, D.K. Prasad, Jagdish, Sidhu, G.S., Nair, K.M., Sahoo, A.K., Das, T.H., Singh, R.S., Mandal, C., Srivastava, R., Sen, T.K., Chatterji, S., Chandran, P., Ray, S.K. et al. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Indian Council of Agricultural Research Headquarters |
Published/ Complete Date: | 2014-11-10 |
Project Code: | Not Available |
Keywords: | Index, management, saturated hydraulic conductivity, soil physical quality |
Publisher: | Not Available |
Citation: | Raychaudhuri, M., Kundu, D.K., Ashwani Kumar, Mandal, K.G., Raychaudhuri, S., Kar, G., Bhattacharyya, T., Sarkar, D., Pal, D.K., Mandal, D.K. Prasad, Jagdish, Sidhu, G.S., Nair, K.M., Sahoo, A.K., Das, T.H., Singh, R.S., Mandal, C., Srivastava, R., Sen, T.K., Chatterji, S., Chandran, P., Ray, S.K., Patil, N.G., Obireddy, G.P., Mahapatra, S.K., Anil Kumar, K.S., Das, K., Singh, A.K. Reza, S.K. Dutta, D., Srinivas, S., Tiwary, P., Karthikeyan, K.,Venugopalan, M.V.,Velmourougane, K., Srivastava, A., Durge, S.L., Puspamitra, S., Mahapatra, S., Kamble, G.K., Gaikwad, M.S., Nimkar, A.M., Bobade, S.V., Anantwar, S.G., Patil, S., Gaikwad, K.M., Sahu, V.T., Bhondwe, H., Dohtre, S.S., Gharami, S., Khapekar, S.G., Koyal, A., Sujatha, Reddy, B.M.N., Sreekumar, P., Dutta, D.P., Gogoi, L., Parhad, V.N., Halder, A.S., Basu, R., Singh, R.L., Jat, B.L., Oad, D.L., Ola, N.R., Wadhai, K., Lokhande, M., Dongare, V.T., Hukare, A., Bansod, N., Kolhe, A., Khuspure, J., Kuchankar, H., Balbuddhe, D., Sheikh, S., Sunitha, B.P., Mohanty, B., Hazarika, D., Majumdar, S., Garhwal, R.S., Sahu, A., Kumar, A., Gautam, N., Telpande, B.A., Nimje, A.M., Likhar, C. and Thakre, S. Soil Physical Quality of the Indo-Gangetic Plains and Black Soil Region, Current Science, 107(9): 1440-1451 |
Series/Report no.: | Not Available; |
Abstract/Description: | Understanding the physical quality of soil that influences its hydraulic behaviour helps in formulating appropriate water management strategies for sustainable crop production. Saturated hydraulic conductivity (Ks) is a key factor governing the hydraulic properties of soils. Ks can be estimated through various techniques. In the present article we have developed and validated the regression models to predict Ks of the soils of the Indo- Gangetic Plains (IGP) and the black soil regions (BSR) under different bioclimatic systems. While particle size distribution was found to be a key factor to predict Ks of the BSR soils, organic carbon was found useful for the IGP soils. Moreover, the models for Ks of both soils were strengthened by putting in CaCO3 and exchangeable sodium percentage content. It seems there is ample scope to study the interaction process for revising Ks to desired levels through management practices in these two important food-growing zones. An index of soil physical quality, derived from the inflection points of the soil moisture characteristic curves could well explain the impact of management practices on soil physical quality. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Current Science |
NAAS Rating: | 6.73 |
Volume No.: | 107(9) |
Page Number: | 1440-1451 |
Name of the Division/Regional Station: | Nagpur |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/36273 |
Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
File | Description | Size | Format | |
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4_2014_Raychaudhuri_Soil physical quality of the Indo-Gangetic Plains and black soil region.pdf | 4.26 MB | Adobe PDF | View/Open |
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