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/123456789/36256| Title: | Physiological basis of iron chlorosis tolerance in rice (Oryza Sativa) in relation to the root exudation capacity. |
| Other Titles: | Not Available |
| Authors: | Nogiya, M., Pandey, R. N. and Singh, Bhupinder |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Agricultural Research Institute |
| Published/ Complete Date: | 2016-04-28 |
| Project Code: | M.Sc. Thesis work |
| Keywords: | Iron deficiency chlorosis; phytosiderophore; rice; iron deficiency tolerance; iron translocation |
| Publisher: | Taylor and Francis |
| Citation: | Nogiya, M., Pandey, R. N. and Singh, Bhupinder. 2016. Physiological basis of iron chlorosis tolerance in rice (Oryza Sativa) in relation to the root exudation capacity, Journal of Plant Nutrition, 39(11):1536-1546 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Micronutrient deficiency in cultivable soil, particularly that of iron (Fe) and zinc (Zn), is a major productivity constraint in the world. Low Fe availability due to the low solubility of the oxidized ferric forms is a challenge. An experiment was, thus, executed to assess the performance of eight genetically diverse rice genotypes on Fe-sufficient (100 mM) and Fe-deficient (1 mM) nutrient solution, and their ability to recover from Fe deficiency was measured. Fe efficiency under Fe deficiency in terms of biomass production showed a significant positive correlation with the root release of phytosiderophore (PS) (R2 D 0.62 ). This study shows that the Fe deficiency tolerance of Pusa 33 was related to both a high release of PS by the root and an efficient translocation of Fe from the root to the shoot as the Fe–PS complex, which could be useful for improving the Fe nutrition of rice particularly under aerobic conditions. |
| Description: | Not Available |
| ISSN: | 0190-4167 (Print) 1532-4087 (Online) Journal homepage: http://www.tandfonline.com/loi/lpla20 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Plant Nutrition |
| NAAS Rating: | 7.13 |
| Volume No.: | 39(11) |
| Page Number: | 1536–1546 |
| Name of the Division/Regional Station: | Division of Soil Science and Agricultural Chemistry and Centre for Environment Science and Climate Resilient Agriculture |
| Source, DOI or any other URL: | http://dx.doi.org/10.1080/01904167.2016.1161786 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/36256 |
| Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Physiological basis of iron chlorosis tolerance in rice Oryza sativa in relation to the root exudation capacity.pdf | 584.09 kB | Adobe PDF | View/Open |
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.