H. Shekhawat, Vijay Kamal Meena, K. Choudhary, Bhanu Prakash Sharma, Jitendra Kumar Sharma, Suresh Chand Meena
{"title":"Assessment of Genetic Stability in Chickpea Varieties Through GGE and AMMI Analyses","authors":"H. Shekhawat, Vijay Kamal Meena, K. Choudhary, Bhanu Prakash Sharma, Jitendra Kumar Sharma, Suresh Chand Meena","doi":"10.18805/lr-5246","DOIUrl":null,"url":null,"abstract":"Background: Chickpea is grown in diverse agro-climatic conditions and various varieties respond differently to these environments. Stability analysis identifies adaptable varieties that yield consistently across regions. Our study focuses on identifying high-yield, reliable chickpea varieties through extensive multi-environment trials Methods: To accomplish our research goal, we conducted a comprehensive stability analysis during 2020-21 and 2021-22 using 12 different methods which include parametric, non-parametric and PCA-based AMMI, GGE biplot analysis. This extensive analysis was applied to six distinct Chickpea varieties cultivated in three diverse environments. Result: CSJ515 consistently demonstrated stability in all 10 analyses, while GNG2144 and RSG959 showed stability in 7 analyses. GNG1958 exhibited stability in four analyses and GNG2171 and RSG974 were stable in 3 and 2 analyses, respectively. These results suggest that CSJ515, GNG2144 and RSG959 have broad and stable adaptability across diverse environments.\n","PeriodicalId":17998,"journal":{"name":"LEGUME RESEARCH - AN INTERNATIONAL JOURNAL","volume":"39 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"LEGUME RESEARCH - AN INTERNATIONAL JOURNAL","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18805/lr-5246","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Chickpea is grown in diverse agro-climatic conditions and various varieties respond differently to these environments. Stability analysis identifies adaptable varieties that yield consistently across regions. Our study focuses on identifying high-yield, reliable chickpea varieties through extensive multi-environment trials Methods: To accomplish our research goal, we conducted a comprehensive stability analysis during 2020-21 and 2021-22 using 12 different methods which include parametric, non-parametric and PCA-based AMMI, GGE biplot analysis. This extensive analysis was applied to six distinct Chickpea varieties cultivated in three diverse environments. Result: CSJ515 consistently demonstrated stability in all 10 analyses, while GNG2144 and RSG959 showed stability in 7 analyses. GNG1958 exhibited stability in four analyses and GNG2171 and RSG974 were stable in 3 and 2 analyses, respectively. These results suggest that CSJ515, GNG2144 and RSG959 have broad and stable adaptability across diverse environments.
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