20
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      PRECISÃO EXPERIMENTAL EM ERVA-MATE (Ilex paraguariensis St. Hil.) Translated title: EXPERIMENTAL PRECISION IN MATE TREE (Ilex paraguariensis St. Hil.)

      brief-report

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          RESUMO Este trabalho foi realizado usando os dados de coeficiente de variação de experimentos com a cultura da erva-mate, publicados em teses, revistas científicas e anais de congressos, com o objetivo de estabelecer limites de classes da precisão para orientar os pesquisadores quanto a qualidade dos seus experimentos. Experimentos com coeficiente de variação acima de 29,4% (variável massa verde) e 52,8% (variável percentagem de enraizamento) são considerados de precisão muito baixa.

          Translated abstract

          ABSTRACT The objective of this study was to establish limits of experimental precision to guide mate tree researchers. Coefficient of variation of experimental data published in thesis, journals and annals of congresses were used. Coefficient of variation above 29.4% and 52.8%, respectively for green mass and percentage of roots in seedings traits are considered to have very low precision.

          Related collections

          Most cited references6

          • Record: found
          • Abstract: not found
          • Article: not found

          As pressuposições e a precisão dos ensaios de competição de cultivares de milho no estado do Rio Grande do Sul

            Bookmark
            • Record: found
            • Abstract: found
            • Article: found
            Is Open Access

            Parâmetros da precisão experimental das principais culturas anuais do estado do Rio Grande do Sul

              Bookmark
              • Record: found
              • Abstract: not found
              • Book: not found

              Experimentação vegetal

                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                cflo
                Ciência Florestal
                Ciênc. Florest.
                Universidade Federal de Santa Maria (Santa Maria, RS, Brazil )
                0103-9954
                1980-5098
                December 2002
                : 12
                : 1
                : 159-161
                Affiliations
                [3] Santa Maria Rio Grande do Sul orgnameUniversidade Federal de Santa Maria orgdiv1Centro de Ciências Rurais Brazil
                [1] Santa Maria Rio Grande do Sul orgnameUniversidade Federal de Santa Maria orgdiv1Centro de Ciências Rurais orgdiv2Departamento de Fitotecnia Brazil storck@ 123456ccr.ufsm.br
                [2] Santa Maria Rio Grande do Sul orgnameUniversidade Federal de Santa Maria orgdiv1Centro de Ciências Rurais orgdiv2Departamento de Fitotecnia Brazil
                Article
                S1980-50982002000100159
                10.5902/198050981710
                be03a13e-b692-4a14-9ef8-a2c11f4ce5c6

                This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

                History
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 6, Pages: 3
                Product

                SciELO Brazil


                precisão,coeficiente de variação,erva-mate,Ilex paraguariensis,coefficient of variation,mate tree,precision,Ilex paraguariensis.

                Comments

                Comment on this article