Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates
The study was conducted at AICRP on Soybean, Zonal Agricultural Research Station, UAS, GKVK, Bengaluru, to detect and quantify the stable performing genotypes by temporal environment interaction. Fifty-eight genetically stable soybean lines selected from F5 population of four crosses were evaluated...
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| Format: | Article |
| Language: | English |
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Indian Society of Plant Breeders
2023-12-01
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| Series: | Electronic Journal of Plant Breeding |
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| Online Access: | https://ejplantbreeding.org/index.php/EJPB/article/view/4846 |
| _version_ | 1797351363458367488 |
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| author | P.S. Sahana*1, T. Onkarappa1, S. Ramesh2, N. Manasa1 and G. Basanagouda2 |
| author_facet | P.S. Sahana*1, T. Onkarappa1, S. Ramesh2, N. Manasa1 and G. Basanagouda2 |
| author_sort | P.S. Sahana*1, T. Onkarappa1, S. Ramesh2, N. Manasa1 and G. Basanagouda2 |
| collection | DOAJ |
| description | The study was conducted at AICRP on Soybean, Zonal Agricultural Research Station, UAS, GKVK, Bengaluru, to detect and quantify the stable performing genotypes by temporal environment interaction. Fifty-eight genetically stable soybean lines selected from F5 population of four crosses were evaluated with two checks in α-lattice design with two replications, across three dates of sowing namely, 20thJanuary, 20th February and 20th March during, 2022. Pooled ANOVA revealed a significant difference for number of pods plant-1 and grain yield plant-1 attributable to genotypes × dates of sowing. The AMMI ANOVA indicated a significant difference attributable to GEI for number of pods plant-1, and grain yield-1. Based on the lower estimates of AMMI stability value and stability index for grain yield plant-1 lines 3, 23, 8, 5 and 14 in cross JS24-34 × RVS2001-18, 10, 3, 7 and 2 lines in cross JS20-34 × RVS2001-18, lines 9, 10, 6 and 8 in cross DSb-31 × MACS1460 and lines 12, 5, 1, 8 and 4 in cross DSb-21 × EC457254 were regarded as widely adaptable and stable genotypes.
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| first_indexed | 2024-03-08T12:59:27Z |
| format | Article |
| id | doaj.art-7a148d1ff47f4878970a82763acb8167 |
| institution | Directory Open Access Journal |
| issn | 0975-928X |
| language | English |
| last_indexed | 2024-03-08T12:59:27Z |
| publishDate | 2023-12-01 |
| publisher | Indian Society of Plant Breeders |
| record_format | Article |
| series | Electronic Journal of Plant Breeding |
| spelling | doaj.art-7a148d1ff47f4878970a82763acb81672024-01-19T11:44:37ZengIndian Society of Plant BreedersElectronic Journal of Plant Breeding0975-928X2023-12-011441302130910.37992/2023.1404.148Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing datesP.S. Sahana*1, T. Onkarappa1, S. Ramesh2, N. Manasa1 and G. Basanagouda2 01AICRP on (Soybean), UAS, GKVK, Bengaluru 2Genetics and Plant Breeding, UAS, GKVK, Bengaluru *E-Mail: sahanaps777@gmail.comThe study was conducted at AICRP on Soybean, Zonal Agricultural Research Station, UAS, GKVK, Bengaluru, to detect and quantify the stable performing genotypes by temporal environment interaction. Fifty-eight genetically stable soybean lines selected from F5 population of four crosses were evaluated with two checks in α-lattice design with two replications, across three dates of sowing namely, 20thJanuary, 20th February and 20th March during, 2022. Pooled ANOVA revealed a significant difference for number of pods plant-1 and grain yield plant-1 attributable to genotypes × dates of sowing. The AMMI ANOVA indicated a significant difference attributable to GEI for number of pods plant-1, and grain yield-1. Based on the lower estimates of AMMI stability value and stability index for grain yield plant-1 lines 3, 23, 8, 5 and 14 in cross JS24-34 × RVS2001-18, 10, 3, 7 and 2 lines in cross JS20-34 × RVS2001-18, lines 9, 10, 6 and 8 in cross DSb-31 × MACS1460 and lines 12, 5, 1, 8 and 4 in cross DSb-21 × EC457254 were regarded as widely adaptable and stable genotypes. https://ejplantbreeding.org/index.php/EJPB/article/view/4846stabilitysoybean crossesammi analysisg x e interactiongge biplot |
| spellingShingle | P.S. Sahana*1, T. Onkarappa1, S. Ramesh2, N. Manasa1 and G. Basanagouda2 Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates Electronic Journal of Plant Breeding stability soybean crosses ammi analysis g x e interaction gge biplot |
| title | Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates |
| title_full | Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates |
| title_fullStr | Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates |
| title_full_unstemmed | Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates |
| title_short | Estimation of Genotype × Environment interaction in soybean (Glycine max (L.) Merrill) crosses for grain yield and its component traits under different sowing dates |
| title_sort | estimation of genotype environment interaction in soybean glycine max l merrill crosses for grain yield and its component traits under different sowing dates |
| topic | stability soybean crosses ammi analysis g x e interaction gge biplot |
| url | https://ejplantbreeding.org/index.php/EJPB/article/view/4846 |
| work_keys_str_mv | AT pssahana1tonkarappa1sramesh2nmanasa1andgbasanagouda2 estimationofgenotypeenvironmentinteractioninsoybeanglycinemaxlmerrillcrossesforgrainyieldanditscomponenttraitsunderdifferentsowingdates |