Estmate of genetc divergence in maize hybrids for the formaton of new populatons

Authors

  • Gilcimar Adriano Vogt Epagri/Estação Experimental de Canoinhas
    • Haroldo Tavares Elias Fatma
      • Ricardo Staforti Unochapecó
        • Alvadi Antonio Balbinot Junior Embrapa Soja

          DOI:

          https://doi.org/10.52945/rac.v25i1.641

          Keywords:

          genetc variability, Zea mays, D² analysis

          Abstract

          The objectve of this study was to evaluate the genetc divergence among 40 maize hybrids. The experiment was carried out in Chapecó, West of Santa Catarina State, Brazil, in the 2007/2008 crop season. The experimental design was a randomized block with four replicatons. Univariate and multvariate analyses of variance showed differences among hybrids.
          Eleven clusters were formed. Due to the highest dissimilarity and grains yield, hybrids DKB 240, CD 397, DOW 2B688, P30F36, XGN 7326, ASR 152, AS 1540, AS 1579, P30R50, and AS 1570 can be used to form new populatons.

          Downloads

          Download data is not yet available.

          Downloads

          Published

          2012-04-28

          Issue

          Vol. 25 No. 1 (2012)

          Section

          Scientific Note Article

          License

          Creative Commons Attribution 4.0 (CC BY 4.0 - internacional), permite:

          Compartilhar — copiar e redistribuir o material em qualquer meio ou formato para qualquer finalidade, mesmo comercialmente.
          Adaptar — remixar, transformar e desenvolver o material para qualquer propósito, mesmo comercialmente.

          How to Cite

          Estmate of genetc divergence in maize hybrids for the formaton of new populatons. (2012). Agropecuária Catarinense Journal, 25(1), 80-83. https://doi.org/10.52945/rac.v25i1.641