Genetic gain prediction using the Design I in a population of yellow passion fruit

Authors

  • Leonarda Neves Universidade do Estado de Mato Grosso
    • Claudio Brucner Universidade Federal de Viçosa
      • Cosme Cruz Universidade Federal de Viçosa
        • Leonardo Duarte Universidade Federal de Viçosa
          • Willian Krause Universidade do Estado de Mato Grosso

            Keywords:

            Passiflora edulis Sims - Selection, Passiflora edulis Sims - Genetic parameteres

            Abstract

            This study aimed to evaluate the potential population of passion for agronomic traits and to estimate genetic parameters for prediction of earnings. And still evaluating responses to selection and the earnings from the alternative selection. Were studied in this work, alternative selection of Design I in passion fruit: selection among males, females and males (all males) among females (independent of males), females and males selected, and combined selection. This disclosed the presence of genetic variability in the population, which is quite favorable to the improvement in that the genetic heterogeneity possible to obtain gains through selection. In all production characteristics evaluated, the combined selection (CS) was the one that gave greater selection gains.

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            Published

            2011-04-27

            Issue

            Vol. 42 No. 2 (2011)

            Section

            Crop Science

            License

            Atribuição
            CC BY

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            How to Cite

            NEVES, Leonarda; BRUCNER, Claudio; CRUZ, Cosme; DUARTE, Leonardo; KRAUSE, Willian. Genetic gain prediction using the Design I in a population of yellow passion fruit. Revista Ciência Agronômica, [S. l.], v. 42, n. 2, 2011. Disponível em: https://periodicos.ufc.br/revistacienciaagronomica/article/view/84139. Acesso em: 29 apr. 2026.