Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models
Grapevines face the dual challenge of sustaining yield and fruit quality under arid and increasingly variable environmental conditions. This study characterized the phenotypic variability and multi-year stability of 49 grapevine (Vitis spp.) accessions conserved in the Chincha germplasm bank over th...
| Autores principales: | , , , , , , , , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Inglés |
| Publicado: |
MDPI
2026
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12955/2983 https://doi.org/10.3390/agronomy16010047 |
| _version_ | 1855028591068184576 |
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| author | Ccapa Ramírez, Karina Beatriz Tarazona Ramírez, Cesar Mario Carrillo Zavala, Pedro Víctor Cueva Carhuatanta, César Aldair Aybar Peve, Leandro Joel Saenz Rodriguez, Hanz Hermoza Gutiérrez, Marián Alicia Cántaro Segura, Hector Baroni Fernandez Huaytalla, Elizabeth Gutiérrez Reynoso, Dina Lida Quispe Jacobo, Fredy Enrique |
| author_browse | Aybar Peve, Leandro Joel Carrillo Zavala, Pedro Víctor Ccapa Ramírez, Karina Beatriz Cueva Carhuatanta, César Aldair Cántaro Segura, Hector Baroni Fernandez Huaytalla, Elizabeth Gutiérrez Reynoso, Dina Lida Hermoza Gutiérrez, Marián Alicia Quispe Jacobo, Fredy Enrique Saenz Rodriguez, Hanz Tarazona Ramírez, Cesar Mario |
| author_facet | Ccapa Ramírez, Karina Beatriz Tarazona Ramírez, Cesar Mario Carrillo Zavala, Pedro Víctor Cueva Carhuatanta, César Aldair Aybar Peve, Leandro Joel Saenz Rodriguez, Hanz Hermoza Gutiérrez, Marián Alicia Cántaro Segura, Hector Baroni Fernandez Huaytalla, Elizabeth Gutiérrez Reynoso, Dina Lida Quispe Jacobo, Fredy Enrique |
| author_sort | Ccapa Ramírez, Karina Beatriz |
| collection | Repositorio INIA |
| description | Grapevines face the dual challenge of sustaining yield and fruit quality under arid and increasingly variable environmental conditions. This study characterized the phenotypic variability and multi-year stability of 49 grapevine (Vitis spp.) accessions conserved in the Chincha germplasm bank over three consecutive growing seasons, with the aim of identifying promising material for table grape, pisco (a traditional grape-based distille spirit from Peru), and wine production. Morphological traits (cluster weight, berry weight and dimensions), colorimetric parameters (CIELAB), and physicochemical attributes (moisture, dry matter, soluble solids, pH, titratable acidity, maturity index, and reducing sugars) were evaluated. Multivariate analyses (PCA, hierarchical clustering), genotype × environment interaction models (AMMI and GGE), stability indices (ASV and WAASBY), and assessments of interannual stability were applied, together with a multi-criteria selection index tailored to the intended end use. The results revealed two contrasting phenotypic profiles: one characterized by high berry volume/weight and elevated water content and another with smaller berries but higher dry matter, sugars, balanced acidity, and superior maturity indices. Genotypic effects were predominant for size-related traits such as berry weight, whereas titratable acidity and reducing sugars exhibited a more pronounced genotype × year interaction, supporting the use of AMMI models and the WAASBY index to select genotypes that are both productive and stable. The ranking identified accessions PER1002061, PER1002062, and PER1002168 as outstanding candidates for table grape production; PER1002076, PER1002097, and PER1002156 for pisco; and PER1002122, PER1002131, PER1002135, and PER1002098 as accessions with high oenological potential. Overall, these findings highlight the value and diversity of Peruvian grapevine germplasm and provide a foundation for breeding programs targeting varieties adapted to specific market niches, including table grape, wine, and pisco. |
| format | info:eu-repo/semantics/article |
| id | INIA2983 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2026 |
| publishDateRange | 2026 |
| publishDateSort | 2026 |
| publisher | MDPI |
| publisherStr | MDPI |
| record_format | dspace |
| spelling | INIA29832026-01-16T20:57:23Z Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models Ccapa Ramírez, Karina Beatriz Tarazona Ramírez, Cesar Mario Carrillo Zavala, Pedro Víctor Cueva Carhuatanta, César Aldair Aybar Peve, Leandro Joel Saenz Rodriguez, Hanz Hermoza Gutiérrez, Marián Alicia Cántaro Segura, Hector Baroni Fernandez Huaytalla, Elizabeth Gutiérrez Reynoso, Dina Lida Quispe Jacobo, Fredy Enrique AMMI/WAASBY analysis genotype × environment interaction Phenotypic diversity Vitis spp. Vitiviniculture Análisis AMMI/WAASBY interacción genotipo × ambiente Diversidad fenotípica Vitivinicultura https://purl.org/pe-repo/ocde/ford#4.01.05 Vid; Grapevines; Vitis; Recurso genético; Genetic resources; Variación genotípica; Phenotypic variation; Germoplasma; Germplasm; Variación fenotípica; Phenotypic variation Grapevines face the dual challenge of sustaining yield and fruit quality under arid and increasingly variable environmental conditions. This study characterized the phenotypic variability and multi-year stability of 49 grapevine (Vitis spp.) accessions conserved in the Chincha germplasm bank over three consecutive growing seasons, with the aim of identifying promising material for table grape, pisco (a traditional grape-based distille spirit from Peru), and wine production. Morphological traits (cluster weight, berry weight and dimensions), colorimetric parameters (CIELAB), and physicochemical attributes (moisture, dry matter, soluble solids, pH, titratable acidity, maturity index, and reducing sugars) were evaluated. Multivariate analyses (PCA, hierarchical clustering), genotype × environment interaction models (AMMI and GGE), stability indices (ASV and WAASBY), and assessments of interannual stability were applied, together with a multi-criteria selection index tailored to the intended end use. The results revealed two contrasting phenotypic profiles: one characterized by high berry volume/weight and elevated water content and another with smaller berries but higher dry matter, sugars, balanced acidity, and superior maturity indices. Genotypic effects were predominant for size-related traits such as berry weight, whereas titratable acidity and reducing sugars exhibited a more pronounced genotype × year interaction, supporting the use of AMMI models and the WAASBY index to select genotypes that are both productive and stable. The ranking identified accessions PER1002061, PER1002062, and PER1002168 as outstanding candidates for table grape production; PER1002076, PER1002097, and PER1002156 for pisco; and PER1002122, PER1002131, PER1002135, and PER1002098 as accessions with high oenological potential. Overall, these findings highlight the value and diversity of Peruvian grapevine germplasm and provide a foundation for breeding programs targeting varieties adapted to specific market niches, including table grape, wine, and pisco. This research was funded by the Instituto Nacional de Innovación Agraria (INIA) and the project “Mejoramiento de los Servicios de Investigación en la Caracterización de los Recursos Genéticos de la Agrobiodiversidad en 17 Departamentos del Perú—ProAgrobio” CUI N.° 2480490. 2026-01-09T15:09:27Z 2026-01-09T15:09:27Z 2025-12-23 info:eu-repo/semantics/article Ccapa-Ramirez, K., Tarazona-Ramírez, C. M., Carrillo-Zavala, P., Cueva-Carhuatanta, C., Aybar-Peve, L., Saenz-Rodriguez, H., Hermoza-Gutiérrez, M., Cántaro-Segura, H., Fernandez-Huaytalla, E., Gutiérrez-Reynoso, D. L., & Quispe-Jacobo, F. (2026). Multi-year assessment of phenotypic variability and stability in 49 Peruvian grapevine (Vitis spp.) accessions using AMMI, GGE, and WAASBY models. Agronomy, 16(1), 47. https://doi.org/10.3390/agronomy16010047 2073-4395 http://hdl.handle.net/20.500.12955/2983 https://doi.org/10.3390/agronomy16010047 eng urn:issn:2073-4395 Agronomy info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ application/pdf application/pdf MDPI CH Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | AMMI/WAASBY analysis genotype × environment interaction Phenotypic diversity Vitis spp. Vitiviniculture Análisis AMMI/WAASBY interacción genotipo × ambiente Diversidad fenotípica Vitivinicultura https://purl.org/pe-repo/ocde/ford#4.01.05 Vid; Grapevines; Vitis; Recurso genético; Genetic resources; Variación genotípica; Phenotypic variation; Germoplasma; Germplasm; Variación fenotípica; Phenotypic variation Ccapa Ramírez, Karina Beatriz Tarazona Ramírez, Cesar Mario Carrillo Zavala, Pedro Víctor Cueva Carhuatanta, César Aldair Aybar Peve, Leandro Joel Saenz Rodriguez, Hanz Hermoza Gutiérrez, Marián Alicia Cántaro Segura, Hector Baroni Fernandez Huaytalla, Elizabeth Gutiérrez Reynoso, Dina Lida Quispe Jacobo, Fredy Enrique Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title | Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title_full | Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title_fullStr | Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title_full_unstemmed | Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title_short | Multi-Year Assessment of Phenotypic Variability and Stability in 49 Peruvian Grapevine (Vitis spp.) Accessions Using AMMI, GGE, and WAASBY Models |
| title_sort | multi year assessment of phenotypic variability and stability in 49 peruvian grapevine vitis spp accessions using ammi gge and waasby models |
| topic | AMMI/WAASBY analysis genotype × environment interaction Phenotypic diversity Vitis spp. Vitiviniculture Análisis AMMI/WAASBY interacción genotipo × ambiente Diversidad fenotípica Vitivinicultura https://purl.org/pe-repo/ocde/ford#4.01.05 Vid; Grapevines; Vitis; Recurso genético; Genetic resources; Variación genotípica; Phenotypic variation; Germoplasma; Germplasm; Variación fenotípica; Phenotypic variation |
| url | http://hdl.handle.net/20.500.12955/2983 https://doi.org/10.3390/agronomy16010047 |
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