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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20250918185454.0</controlfield>
  <controlfield tag="008">250918b2022    bl.qr|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="b">eng</subfield>
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    <subfield code="a">F30</subfield>
    <subfield code="b">3359</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Machado-Neto, Nelson B </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Fileti, Jessica F </subfield>
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    <subfield code="a">Cust&#xF3;dio, Ceci C </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Cattleya Aurora&#x2019;s Little Ian: a novelty mini semper-flowering material and a genetic parameter for superior clone selection</subfield>
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Publica&#xE7;&#xE3;o online; 14 ref.; 3 tables; Summaries  (En, Pt)</subfield>
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ABSTRACT:    Orchids are an important horticultural culture. Cattleya and its allies are among the most used ornamental group of this plant family. Cattleya hybrids normally are big pot plants with a determined flowering season (spring, summer, autumn or winter), so a small plant with vivid and multi-flowered spikes coloured and non-determined flowering season is desired. The hybrid Cattleya Aurora&#x2019;s Little Ian is a new small pink-reddish hybrid flower, producing over four small to medium flowers per bunch. For the first time there is a description of a parameter, petal width, with heritability estimation and efficient to select superior clones derived from plants of the Section Cyrtolaelia in the Cattleya hybrid group. It could be easily grown either at shade house or at windowsill emitting shoots and flowering freely in each new shoot, independent of photo or thermoperiod, as long as it is kept in good growing conditions. 


Keywords:    Plant breeding, orchid hybrid, selection, small plants</subfield>
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RESUMO:    As orqu&#xED;deas s&#xE3;o uma cultura hort&#xED;cola importante. Cattleya e seus aliados est&#xE3;o entre os grupos ornamentais mais utilizados desta fam&#xED;lia de plantas. Os h&#xED;bridos de Cattleya normalmente s&#xE3;o plantas grandes de vasos e com esta&#xE7;&#xE3;o de flora&#xE7;&#xE3;o determinada (primavera, ver&#xE3;o, outono ou inverno). Portanto, uma planta pequena com hastes multiflorais e flores multicoloridas, sem uma esta&#xE7;&#xE3;o de flora&#xE7;&#xE3;o definida &#xE9; desejada. Cattleya Aurora&#x2019;s Little Ian &#xE9; um h&#xED;brido novo, pequeno, de flor rosa-avermelhada, produzindo mais de quatro flores pequenas a m&#xE9;dias por haste. Pela primeira vez h&#xE1; a descri&#xE7;&#xE3;o de um par&#xE2;metro, a largura de p&#xE9;tala, com c&#xE1;lculos de herdabilidade e efici&#xEA;ncia para selecionar clones superiores derivados de plantas da Se&#xE7;&#xE3;o Cyrtolaelia do grupo de h&#xED;bridos de Cattleya. Ela pode ser facilmente cultivada tanto em casa de vegeta&#xE7;&#xE3;o quanto em ambientes internos, emitindo brota&#xE7;&#xF5;es e florescendo livremente a cada novo broto independentemente de foto ou termoper&#xED;odo, desde que mantida em boas condi&#xE7;&#xF5;es de cultivo.



Palavras-chave:    Melhoramento de plantas, h&#xED;brido de orqu&#xED;deas, sele&#xE7;&#xE3;o, plantas pequenas</subfield>
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    <subfield code="a">ORQU&#xCD;DEA</subfield>
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    <subfield code="a">H&#xCD;BRIDO</subfield>
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    <subfield code="a">SELE&#xC7;&#xC3;O</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MELHORAMENTO  GEN&#xC9;TICO  VEGETAL</subfield>
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    <subfield code="0">1047</subfield>
    <subfield code="9">357914</subfield>
    <subfield code="d">Bras&#xED;lia-DF Sociedade de Olericultura do Brasil 1983</subfield>
    <subfield code="o">2025-5879</subfield>
    <subfield code="t">Horticultura Brasileira (Brazil)</subfield>
    <subfield code="x">0102-0536</subfield>
    <subfield code="g">v. 40(1) p. 115-118; (2022)</subfield>
    <subfield code="w">BR2025002012</subfield>
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  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/hb/a/qgdzncGGQ4q3kFxPF7mL3sb/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">338268</subfield>
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