Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup
The objective of this paper was to estimate genetic values and parameters for the traits height and diameter of erva-mate individuals using the methodology of mixing models (REML/BLUP procedure). The half-sib progenies were established at the Indigenous Reserve Kaiowá and Guarani, in Caarapó/MS, i...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | Portuguese |
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Universidade Federal de Santa Maria
2005-01-01
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| Series: | Ciência Florestal |
| Online Access: | http://www.redalyc.org/articulo.oa?id=53415404 |
| _version_ | 1818293936107552768 |
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| author | Reginaldo Brito da Costa Marcos Deon Vilela de Resende Adriana Zanirato Contini Flávio Luiz Hilário Rego Raul Alffonso Rodrigues Roa Wagner José Martins |
| author_facet | Reginaldo Brito da Costa Marcos Deon Vilela de Resende Adriana Zanirato Contini Flávio Luiz Hilário Rego Raul Alffonso Rodrigues Roa Wagner José Martins |
| author_sort | Reginaldo Brito da Costa |
| collection | DOAJ |
| description | The objective of this paper was to estimate genetic values and parameters for the traits height and
diameter of erva-mate individuals using the methodology of mixing models (REML/BLUP procedure). The
half-sib progenies were established at the Indigenous Reserve Kaiowá and Guarani, in Caarapó/MS, in a
randomized block design, with six treatments, six replications and twenty plants per plot. Nine months after
planting, height and diameter were evaluated. Genetic gain predition of 4.16% for height and of 7.20% for
diameter were obtained with selection of the best ten individuals. Although the genetic gain is not high for
the evaluated age, it stimulate the use of these germoplasms in future evaluations at advanced ages, exploring
the variability within progenies. |
| first_indexed | 2024-12-13T03:23:46Z |
| format | Article |
| id | doaj.art-c3d7c71727d14fdab58e87d7fecf1abf |
| institution | Directory Open Access Journal |
| issn | 0103-9954 1980-5098 |
| language | Portuguese |
| last_indexed | 2024-12-13T03:23:46Z |
| publishDate | 2005-01-01 |
| publisher | Universidade Federal de Santa Maria |
| record_format | Article |
| series | Ciência Florestal |
| spelling | doaj.art-c3d7c71727d14fdab58e87d7fecf1abf2022-12-22T00:01:18ZporUniversidade Federal de Santa MariaCiência Florestal0103-99541980-50982005-01-01154371376Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blupReginaldo Brito da CostaMarcos Deon Vilela de ResendeAdriana Zanirato ContiniFlávio Luiz Hilário RegoRaul Alffonso Rodrigues RoaWagner José MartinsThe objective of this paper was to estimate genetic values and parameters for the traits height and diameter of erva-mate individuals using the methodology of mixing models (REML/BLUP procedure). The half-sib progenies were established at the Indigenous Reserve Kaiowá and Guarani, in Caarapó/MS, in a randomized block design, with six treatments, six replications and twenty plants per plot. Nine months after planting, height and diameter were evaluated. Genetic gain predition of 4.16% for height and of 7.20% for diameter were obtained with selection of the best ten individuals. Although the genetic gain is not high for the evaluated age, it stimulate the use of these germoplasms in future evaluations at advanced ages, exploring the variability within progenies.http://www.redalyc.org/articulo.oa?id=53415404 |
| spellingShingle | Reginaldo Brito da Costa Marcos Deon Vilela de Resende Adriana Zanirato Contini Flávio Luiz Hilário Rego Raul Alffonso Rodrigues Roa Wagner José Martins Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup Ciência Florestal |
| title | Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup |
| title_full | Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup |
| title_fullStr | Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup |
| title_full_unstemmed | Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup |
| title_short | Avaliação genética de indivíduos de erva-mate (Ilex paraguariensis St. Hil.) na região de Caarapó, MS, pelo procedimento reml/blup |
| title_sort | avaliacao genetica de individuos de erva mate ilex paraguariensis st hil na regiao de caarapo ms pelo procedimento reml blup |
| url | http://www.redalyc.org/articulo.oa?id=53415404 |
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