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/123456789/49643
Title: | Additive main effects and multiplicative interaction analyses of yield performance in rice genotypes for general and specific adaptation to salt stress in locations in India |
Other Titles: | Not Available |
Authors: | S L Krishnamurthy P C Sharma D K Sharma Y P Singh D Burman B Maji S Mandal S K Sarangi R K Gautam |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Soil Salinity Research Institute |
Published/ Complete Date: | 2021-01-19 |
Project Code: | Not Available |
Keywords: | salt rice additive main effects and multiplicative interaction model Mega environment |
Publisher: | Springer |
Citation: | Krishnamurthy, S.L., Sharma, P.C., Sharma, D.K. et al. Additive main effects and multiplicative interaction analyses of yield performance in rice genotypes for general and specific adaptation to salt stress in locations in India. Euphytica 217, 20 (2021). https://doi.org/10.1007/s10681-020-02730-7 |
Series/Report no.: | Not Available; |
Abstract/Description: | The aim of this study was to identify stable rice genotypes tolerant to a salt stress environment and to identify ideal mega-environments using AMMI (additive main effects and multiplicative interaction) stability model analysis. A total of 13 rice genotypes and three salt tolerance checks were evaluated across 13 salt stress locations (alkaline and saline) for the two kharif seasons of 2014 and 2015. Genotype CSR 36 (CHK3) was found to be the most ideal of those tested. Genotypes CHK2 (CST 27) and IR 87952-1-1-1-2-3-B (G05) were found to be the most stable, with above average yields. The check CSR 36 (CHK3) genotype was the best performer in the majority of the environments studied, followed by CSR 27 (CHK2) and IR 87952-1-1-1-2-3-B (G05) which were the best genotypes in the mega-environment consisting of 21 environments evaluated across stress locations and year combinations. Overall, the most promising genotype (IR 87952-1-1-1-2-3-B) had high mean yield and stability and could be used for commercial cultivation or used as donor for breeding programs across salt-affected soils. The genotypes GN13 (IR 87938-1-1-2-1-3-B) and GN11 (IR 87938-1-2-2-1-3-B) showed 60–80% yield advantage at specific salt stress locations, showing that these genotypes could be used for specific environments of salt-affected soils in India. |
Description: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Eyphytica |
Journal Type: | International |
NAAS Rating: | 7.61 |
Impact Factor: | 1.61 |
Volume No.: | 217 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | https://link.springer.com/article/10.1007/s10681-020-02730-7 |
URI: | https://link.springer.com/article/10.1007/s10681-020-02730-7 http://krishi.icar.gov.in/jspui/handle/123456789/49643 |
Appears in Collections: | NRM-CSSRI-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.