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/123456789/39816| Title: | Potassium fixation capabilities of some Inceptisols belonging to plain and sub-mountainous region |
| Authors: | A Sharma V Sharma S Arora V M Arya Ghattamaraju Maruthi Sankar Kwestan Jalali |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Institute of Temperate Horticulture |
| Published/ Complete Date: | 2016-12-01 |
| Project Code: | Not Available |
| Keywords: | Potassium-fixing capacity Plains Sub-mountainous soils Prediction of K-fixation |
| Publisher: | Indian Society of Soil Science |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The soils representing plains and sub-mountainous regions of extreme north-west India were studied for their potassium (K)-fixation characteristics. Significantly higher K-fixation capacity was observed in sub-mountainous soils than the plains. Besides, significantly higher K-fixation capacity was observed in lower depths in comparison to upper depths in all the soils studied. Significant correlation obtained for K-fixation capacity with clay and CEC indicated that these properties would play a dominant role in the K dynamics. Two type of multivariate regression models were developed for prediction of K-fixing capacity. Models (Model A and B) were calibrated for their accuracy in predicting K-fixing capacity of soils. On comparing the observed and predicted values it was observed that the predictions based on model A were superior for plains, while the predictions based on model B were superior for sub-mountainous soils. |
| Description: | Not Available |
| ISSN: | 0974-0228 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of the Indian Society of Soil Science |
| NAAS Rating: | 5.31 |
| Volume No.: | 64(4) |
| Page Number: | 368-380 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | 10.5958/0974-0228.2016.00049.9 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/39816 |
| Appears in Collections: | HS-CITH-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.