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Sep 2026
Genetic Variability, Correlation and Path Coefficient Analysis for Grain Yield and its Component Traits in Rice (Oryza sativa L.)
The present investigation was undertaken to assess genetic variability among thirty rice (Oryza sativa L.) genotypes and to identify reliable indirect selection criteria for grain yield through correlation and path coefficient analysis. Thirty genotypes were evaluated in a randomised block design with three replication...
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· International Journal of Pla... · 0 citations
Open access
Aug 2026
Genetic variability, correlation, path analysis and genetic divergence for yield traits in cucumber (Cucumis sativus L.)
Twenty cucumber (Cucumis sativus L.) genotypes were evaluated during the summer of 2022 at the Horticultural Research Centre, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, to estimate genetic variability and selection parameters for 16 quantitative traits. The experiment was...
T. Vikash, S. Bijendra, S. Sudhanshu et al.
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Genetic variability and multivariate assessment of wheat–Aegilops derivatives under diverse agro-climatic environments
Cultivated wheat has a narrow genetic base; therefore, wild relatives represent an invaluable source of novel alleles for broadening genetic diversity and enhancing yield potential. We evaluated 109 wheat–Aegilops derivatives including parents and three check varieties across four diverse agro-climatic environments (Ba...
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Open access
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Genetic variability, heritability, and trait associations for yield and grain dimensions in diverse rice genotypes
Rice ( Oryza sativa L.) is a critical staple crop, necessitating continuous genetic improvement to enhance yield and quality traits to meet global food demands. This study aims to identify high‐yielding genotypes with desirable quality traits and elucidate the relationships among traits to inform breeding strateg...
Mostafa Modarresi
· Agrosystems, Geosciences &am... · 0 citations
Open access
Sep 2026
Assessment of Genetic Variability for Yield and Related Traits in Newly Developed Normal Maize (Zea mays L.) Inbreds
Genetic variability, heritability and genetic advance are important parameters for identifying traits and inbred lines suitable for selection in maize (Zea mays L.) breeding. The present investigation assessed 30 normal maize inbred lines, including two standard checks, during kharif 2024 at Palampur, Himachal Pradesh....
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Open access
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Assessment of Genetic Variability and Character Associations in Maize (Zea mays L.) Inbred Lines
This study was undertaken to quantify the extent of genetic variability, characterise trait associations, and partition the direct and indirect effects of yield components on grain yield in maize (Zea mays L.). Thirty inbred lines were evaluated for sixteen quantitative characters in a randomised block design replicate...
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