KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/34246| Title: | Characterization of soil acidity under different types of land use systems in Assam. |
| Other Titles: | Not Available |
| Authors: | Reza, S.K., Baruah, U., Bandyopadhyay, S., Sarkar, D. and Dutta, D.P. |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | National Bureau of Soil Survey and Land Use Planing |
| Published/ Complete Date: | 2012-10-01 |
| Project Code: | Not Available |
| Keywords: | Land use system, soil properties, soil samples, potential acidity, pH-dependent acidity. |
| Publisher: | ndian Society of Soil Survey & Land Use Planning |
| Citation: | Reza, S.K., Baruah, U., Bandyopadhyay, S., Sarkar, D. and Dutta, D.P. 2012. Characterization of soil acidity under different types of land use systems in Assam. Agropedology 22(2):123-127. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | This study was conducted to examine the nature of acidity in different land use system of Jorhat district, Assam, India. Correlation between soil properties and forms of acidity of both surface and sub-surface soil samples were recorded. It was observed that pH had significant negative correlation with all types of acidity viz., exchangeable acidity (-0.824 and -0.636), extractable acidity (-0.787 and -0.725) and total potential acidity (-0.068 and -0.486). Clay had significant positive correlation with pH-dependent acidity (0.549). CEC, exchangeable Ca and Mg had highly significant and negative correlation with exchangeable and extractable acidity. The total potential acidity had significant positive correlation with extractable acidity (0.571) and pH-dependent acidity (0.793). Since the pH-dependent acidity and total potential acidity are in a dynamic equilibrium, they are related to each other. |
| Description: | Not Available |
| ISSN: | 0971-1570 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Agropedology |
| NAAS Rating: | Not Available |
| Volume No.: | 22(2) |
| Page Number: | 123-127 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | https://www.cabdirect.org/cabdirect/abstract/20133296633 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/34246 |
| Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
There are no files associated with this item.
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.