<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>03726nab a2200337 i 4500</leader>
  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20250129201054.0</controlfield>
  <controlfield tag="008">250129b2017    bl.mr|pooa||| 00| 0 eng |</controlfield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">eng</subfield>
  </datafield>
  <datafield tag="072" ind1=" " ind2=" ">
    <subfield code="a">F30</subfield>
    <subfield code="b">1410</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Gon&#xE7;alves, Danilo de Lima </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Barelli, Marco Antonio Aparecido </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Oliveira, Taniele Carvalho de </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Santos, Paulo Ricardo Junges dos </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Silva, Claudete Rosa da </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Poletine, Juliana Parisotto </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Neves, Leonarda Grillo </subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Genetic correlation and path analysis of common bean collected from Caceres Mato Grosso State, Brazil</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 20 ref.; 3 tables; Sumaries (En, Pt)
</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">

ABSTRACT - The aim of the study was to determine genetic correlations of agronomic traits and to evaluate direct and indirect effects, through path analysis, between variables analyzed with grain yield. Forty accessions of common bean, cultivated at Caceres County were evaluated, by using randomized complete blocks design with three repetitions. Coefficient magnitudes of genotypic correlations were superior to phenotypic and environmental ones for most correlations, suggesting greater influence of genetic factor than environmental factors. In order to determine the importance of direct and indirect effects, path analysis was performed, which provided greater reliability in interpretations of cause and effect between studied traits, indicating that grain yield may be explained by the effects of analyzed traits. Number of seeds per plant (0.801) and grain weight (0.641) showed higher favorable effect over grain yield, allowing its use in direct or indirect selection for grain yield in common bean.

Key words: agronomic traits, correlation coefficient, crop breeding, Phaseolus vulgaris L., grains yield.
</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">

RESUMO - O objetivo do presente trabalho foi determinar as correla&#xE7;&#xF5;es gen&#xE9;ticas entre caracteres e avaliar os efeitos diretos e indiretos, entre as vari&#xE1;veis analisadas com a produtividade de gr&#xE3;os, por meio de an&#xE1;lise de trilha. Foram avaliados 40 acessos de feijoeiro comum cultivados na Empaer de C&#xE1;ceres, adotando o delineamento de blocos ao acaso, com tr&#xEA;s repeti&#xE7;&#xF5;es. As magnitudes dos coeficientes de correla&#xE7;&#xF5;es genot&#xED;picas foram superiores as ambientais e fenot&#xED;picas para a maioria das correla&#xE7;&#xF5;es, evidenciando maior influ&#xEA;ncia do fator gen&#xE9;tico do que dos fatores ambientais. Os efeitos diretos e indiretos proporcionaram maior confiabilidade nas interpreta&#xE7;&#xF5;es de causa e efeito entre os caracteres estudados, indicando que a produtividade de gr&#xE3;os pode ser explicada por meio dos efeitos dos caracteres analisados. Os caracteres n&#xFA;mero de sementes por planta (0,801) e peso de gr&#xE3;o (0,641) apresentaram maior efeito direto favor&#xE1;vel, demonstrando forte associa&#xE7;&#xE3;o entre os caracteres analisados, podendo ser utilizados na sele&#xE7;&#xE3;o direta ou indireta para a produtividade de gr&#xE3;o em feijoeiro.

Palavras chave: caracteres agron&#xF4;micos, coeficiente de correla&#xE7;&#xE3;o, melhoramento gen&#xE9;tico, Phaseolus vulgaris L., produtividade de gr&#xE3;os.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FEIJ&#xC3;O</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CARACTER&#xCD;STICAS AGRON&#xD4;MICAS</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">SELE&#xC7;&#xC3;O</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MELHORAMENTO GEN&#xC9;TICO VEGETAL</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PRODUTIVIDADE</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">2408</subfield>
    <subfield code="9">346534</subfield>
    <subfield code="d">Santa Maria-RS Universidade Federal de Santa Maria - Centro de Ci&#xEA;ncias Rurais 1991</subfield>
    <subfield code="o">2024-7205</subfield>
    <subfield code="t">Ci&#xEA;ncia Rural (Brazil)</subfield>
    <subfield code="x">0103-8478   Vers&#xE3;o online ISSN 1678-4596</subfield>
    <subfield code="g">v. 47(7) p. 1-7; (2017)</subfield>
    <subfield code="w">BR2024004282</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/cr/a/k6PHJC3nRLpCryDsQdrscQw/?format=pdf&amp;lang=en</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">ANA</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">329735</subfield>
    <subfield code="d">329735</subfield>
  </datafield>
</record>
