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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20250912230239.0</controlfield>
  <controlfield tag="008">250912b2024    bl.ar|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">por</subfield>
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    <subfield code="a">F01</subfield>
    <subfield code="b">0716</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Fazenda, Lucidio Henriques Vote </subfield>
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    <subfield code="a">Peche, Pedro Maranha </subfield>
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    <subfield code="a">Silva, Alexandre Dias da </subfield>
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    <subfield code="a">Oliveira, Jucimar Moreira de </subfield>
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    <subfield code="a">Ramos Filho, Fabiano Luis de Sousa </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Pio, Rafael </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Summer pruning and branch bending of peach trees in a subtropical region</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Summaries (En, Pt); 24 ref.; 1 illus.; 2 tables</subfield>
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  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">Abstract &#x2013; The objective of this work was to quantify peach (Prunus persica) tree production in the Y-training and open-vase management systems, subjected to three summer pruning methods. The experiment was set up in a 2x3 factorial arrangement, with two management systems and three summer pruning methods (no summer pruning, summer pruning, andbranch bending). The plants were arranged in two spacings: 1.5x5.0 m for theY-training system, with 1,334 plants per hectare; and 4.0x5.0 m for open-vasesystem, with 500 plants per hectare. In the early summer of 2019, summer pruning was performed, being repeated in the three following years. In the branch bending treatment, new branches were twisted manually until reaching an angle of 110&#xB0;. In the treatment without summer pruning, the branches were not removed. The Y-training system increases peach production. The methods of branch bending in summer and no prunning in summer provide an equivalent peach production, whereas the summer pruning treatment results in the lowest production. Index terms: Prunus persica, defoliation, spacings. </subfield>
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  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">Resumo &#x2013; O objetivo deste trabalho foi quantificar a produ&#xE7;&#xE3;o de frutos depessegueiros (Prunus persica) sob os sistemas de manejo Y e vaso aberto, sujeitos a tr&#xEA;s m&#xE9;todos de poda de ver&#xE3;o. O experimento foi instalado em arranjo fatorial 2x3, com dois sistemas de manejo e tr&#xEA;s m&#xE9;todos de poda de ver&#xE3;o (sem poda de ver&#xE3;o, poda de ver&#xE3;o e dobramento de galhos). As plantas foram dispostas em dois espa&#xE7;amentos: 1,5x5,0 m para o sistema Y, com 1.334plantas por hectare; e 4,0x5,0 m para o sistema vaso aberto, com 500 plantas por hectare. No in&#xED;cio do ver&#xE3;o de 2019, foram realizadas as podas de ver&#xE3;o, que foram repetidas nos tr&#xEA;s anos consecutivos. No tratamento dobramento de
galhos, os ramos novos foram torcidos manualmente at&#xE9; atingirem o &#xE2;ngulo de 110&#xBA;. J&#xE1; no tratamento sem poda de ver&#xE3;o, os ramos n&#xE3;o foram retirados. O sistema Y aumenta a produ&#xE7;&#xE3;o de p&#xEA;ssego. Os tratamentos dobramento de galhos no ver&#xE3;o e sem poda de ver&#xE3;o proporcionam equivalente produ&#xE7;&#xE3;o de p&#xEA;ssego, enquanto o tratamento poda de ver&#xE3;o resulta na menor produ&#xE7;&#xE3;o. Termos para indexa&#xE7;&#xE3;o: Prunus persica, desfolha, espa&#xE7;amentos. </subfield>
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    <subfield code="a">P&#xCA;SSEGO</subfield>
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    <subfield code="a">PRUMUS PERSICA</subfield>
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    <subfield code="a">MANEJO</subfield>
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    <subfield code="a">DESFOLHA</subfield>
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    <subfield code="a">PR&#xC1;TICA CULTURAL</subfield>
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    <subfield code="a">ESPA&#xC7;AMENTO</subfield>
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    <subfield code="a">PRODU&#xC7;&#xC3;O</subfield>
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    <subfield code="0">920</subfield>
    <subfield code="9">357578</subfield>
    <subfield code="d">Bras&#xED;lia-DF Empresa Brasileira de Pesquisa Agropecu&#xE1;ria - EMBRAPA 1966-</subfield>
    <subfield code="o">2025-5543</subfield>
    <subfield code="t">Pesquisa Agropecu&#xE1;ria Brasileira (Brazil)</subfield>
    <subfield code="x">0100-204X</subfield>
    <subfield code="g">v. 59 p. 1-7; (2024)</subfield>
    <subfield code="w">BR2025002417</subfield>
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  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/pab/a/4gK6NwhqpPnmzqnvhSMxc7q/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">338153</subfield>
    <subfield code="d">338153</subfield>
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