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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20260113151649.0</controlfield>
  <controlfield tag="008">260113b2022    bl.|r|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="b">eng</subfield>
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    <subfield code="a">P35</subfield>
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    <subfield code="a">Santos, M&#xE1;rcio Adriano </subfield>
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    <subfield code="a">Donato, S&#xE9;rgio Luiz Rodrigues </subfield>
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    <subfield code="a">Neves, J&#xFA;lio C&#xE9;sar Lima </subfield>
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    <subfield code="a">Marques, Pedro Ricardo Rocha </subfield>
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    <subfield code="a">Pereira, Marlon Cristian Toledo </subfield>
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    <subfield code="a">Rodrigues, Maria Geralda Vilela </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Nutrient reference values for &#x2018;PrataAn&#xE3;&#x2019; banana in improved chemical fertility soils</subfield>
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Publica&#xE7;&#xE3;o online; 29 ref.; 5 tables; Summaries (En, Pt)</subfield>
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Abstract &#x2013;      The objective of this work was to establish, through different diagnostic methods, nutrient reference values for &#x2018;Prata-An&#xE3;&#x2019; banana in improved fertility soil. The study included a database from an experiment conducted in randomized block design, arranged in a 5 &#xD7; 6 factorial scheme (five doses of K2O - 0; 200; 400; 600 and 800 kg ha-1, supplied by cattle manure and rock powder &#xD7; six evaluations of leaf nutrition and yield &#x2013; 210; 390; 570; 750; 930 and 1,110 days after planting), with three replicates, totaling 90 samples. The reference values were determined by the Sufficiency Range, Critical Level by the Reduced Normal Distribution, Boundary Line and Mathematical Chance methods. Plots with high yield, &#x2265; 36.42 t ha-1 cycle-1, formed the reference population and plots with yield &#x2265; 45.79 t ha-1 formed the reference subpopulation. The methods were efficient in determining the nutrient reference values of &#x2018;Prata-An&#xE3;&#x2019; banana. In general, the values established are higher than those reported in the literature, justified by the greater chemical fertility of the soil. Among the diagnostic methods, the Mathematical Chance presented itself as the most accurate for interpreting the nutrient contents in the leaves of &#x2018;Prata-An&#xE3;&#x2019; banana under improved soil fertility conditions.



Index terms:      Musa spp., nutritional diagnosis, interpretative norms, organic fertilization.</subfield>
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  <datafield tag="520" ind1=" " ind2=" ">
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Resumo &#x2013;       O objetivo desste trabalho foi estabelecer, por meio de diferentes m&#xE9;todos diagn&#xF3;sticos, valores de refer&#xEA;ncia nutricional para bananeira &#x2018;Prata-An&#xE3;&#x2019; em solo de fertilidade constru&#xED;da. O estudo contemplou um banco de dados de um experimento no delineamento em blocos casualizados, arranjado no esquema fatorial 5 &#xD7; 6 (cinco doses de K2O - 0; 200; 400; 600 e 800 kg ha-1, supridas com esterco bovino e farinha de rocha &#xD7; seis avalia&#xE7;&#xF5;es da nutri&#xE7;&#xE3;o foliar e produtividade - 210; 390; 570; 750; 930 e 1.110 dias ap&#xF3;s plantio), com tr&#xEA;s repeti&#xE7;&#xF5;es, totalizando 90 amostras. Os valores de refer&#xEA;ncia foram determinados pelos m&#xE9;todos da Faixa de sufici&#xEA;ncia, do N&#xED;vel cr&#xED;tico pela distribui&#xE7;&#xE3;o normal reduzida, da Linha de fronteira, e pela Chance Matem&#xE1;tica. Parcelas de alta produtividade, &#x2265; 36,42 t ha-1 ciclo-1, formaram a popula&#xE7;&#xE3;o de refer&#xEA;ncia e &#x2265; 45,79 t ha-1 subpopula&#xE7;&#xE3;o de refer&#xEA;ncia. Os m&#xE9;todos foram eficientes na determina&#xE7;&#xE3;o dos valores de refer&#xEA;ncia nutricional da bananeira &#x2018;Prata-An&#xE3;&#x2019;. Os valores estabelecidos de forma geral s&#xE3;o mais altos comparados &#xE0; literatura, justificados pela maior fertilidade qu&#xED;mica do solo. Dentre os m&#xE9;todos diagn&#xF3;sticos, a Chance Matem&#xE1;tica apresentou-se como o mais preciso para a interpreta&#xE7;&#xE3;o dos teores de nutrientes nas folhas da bananeira &#x2018;Prata-An&#xE3;&#x2019; em condi&#xE7;&#xF5;es de fertilidade de solo constru&#xED;da.



Termos para indexa&#xE7;&#xE3;o:       Musa spp., diagnose nutricional, normas interpretativas, aduba&#xE7;&#xE3;o org&#xE2;nica.</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">BANANA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">ADUBO ORG&#xC2;NICO</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">NUTRI&#xC7;&#xC3;O VEGETAL</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">AN&#xC1;LISE FOLIAR</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FERTILIDADE DO SOLO</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">805</subfield>
    <subfield code="9">317061</subfield>
    <subfield code="d">Jaboticabal-SP Sociedade Brasileira de Fruticultura 1978</subfield>
    <subfield code="o">2024-3623</subfield>
    <subfield code="t">Revista Brasileira de Fruticultura (Brazil)</subfield>
    <subfield code="x">0100-2945</subfield>
    <subfield code="g">v. 44(6) p. 1-15; (2022)</subfield>
    <subfield code="w">BR2025005435</subfield>
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  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/rbf/a/ZdYjXVjSJr4N79jhXBQ57Rf/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">339828</subfield>
    <subfield code="d">339828</subfield>
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