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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/51860
Title: | Soil Carbon Stability Assessment by Humus Desorption Using Simple First Order Exponential Equation in a Toposequence of Western Himalayan Region |
Authors: | Lungmuana, Nayan Ahmed, Tapan Gorai, S.C. Datta |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR RC NEH REgion,Mizoram Centre, Kolasib Indian Agricultural Research Institute B.P.S. Agricultural College |
Published/ Complete Date: | 2018-01-01 |
Project Code: | Not Available |
Keywords: | Carbon Himalaya Humus Stability Toposequence |
Publisher: | Springer |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | A chemical method based on batch desorption of adsorbed humus on clay - humus complex by sodium hydroxide - sodium pyrophosphate solution was used to assess the stability of humus C through the desorption rate constant using simple first order exponential equation in a toposequence of Western Himalaya region of India. The rate constant values were significantly (p \ 0.0001) higher in hill top (0.305 day - 1) and narrow valley (0.184 day - 1) than side slope (0.125 day - 1) and broad valley (0.11 day - 1) suggesting higher stability of soil C in side slope and broad valley. This variation implies that clay particles are active in binding humus C and soil texture plays an important role in stabilizing soil C |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | National Academy Science Letters |
Volume No.: | 41 |
Page Number: | 7-10 |
Name of the Division/Regional Station: | Natural Resource Management |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/51860 |
Appears in Collections: | NRM-RCNR-Publication |
Files in This Item:
File | Description | Size | Format | |
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2018 Soil C stability.pdf | 561.08 kB | Adobe PDF | View/Open |
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