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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20251029161520.0</controlfield>
  <controlfield tag="008">251029b2018    bl.|r|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="b">eng</subfield>
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    <subfield code="b">0710</subfield>
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    <subfield code="a">F61</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Nava, Gilberto </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Ciotta, Marlise Nara </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Pasa, Mateus da Silveira </subfield>
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    <subfield code="a"> Boneti, Jos&#xE9; Itamar da Silva</subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Mineral composition of leaves and fruits of apple &#x2018;Fuji&#x2019; on different rootstocks in the region of S&#xE3;o Joaquim-SC</subfield>
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Publica&#xE7;&#xE3;o online; 35 ref.; 3 tables; Summaries (En, Pt)</subfield>
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Abstract &#x2013;      This work evaluated the mineral composition of leaves and fruits of apple (Malus domestica Borkh) &#x2018;Fuji&#x2019; on different rootstocks. The experiment was conducted from 2008 to 2011 in the municipality of S&#xE3;o Joaquim (SC). The treatments evaluated rootstocks: CG.008, CG.24, CG.56, CG.058, CG.210, CG.213, CG.757, CG.814 and CG.969 of the American series Cornell Geneva (CG); JM.2 and JM.7 of the Japanese series Japan, Morioka (JM); and M.7, M.9 and M.26 of the English series, EMLA (M). The experimental design was randomized blocks with four repetitions. Annually, the leaves were collected for the chemical analysis. Only in the years 2009 and 2010, the fruit samples were collected to determine nitrogen (N), phosphorus (P), potassium (K), calcium (Ca) and magnesium (Mg). The leaf Ca content differed between rootstocks, especially for CG.213 and CG.969, which presented a higher content of the nutrient. However, there were no differences between rootstocks in terms of Ca content in the fruit, which confirms the low ratio between the contents in leaves and fruits. Ratios between nutrients, mainly (K+Mg)/Ca, are more sensitive to the Ca content to discriminate groups of rootstocks about possible risk of physiological disorders in the fruits.



Indexation terms:      Malus domestica, mineral nutrition, physiological disorders, fruit quality</subfield>
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  <datafield tag="520" ind1=" " ind2=" ">
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Resumo &#x2013;     O trabalho objetivou avaliar a composi&#xE7;&#xE3;o mineral de folhas e frutos de macieira (Malus domestica Borkh) &#x2018;Fuji&#x2019; sobre diferentes porta-enxertos. O experimento foi conduzido durante o per&#xED;odo de 2008 a 2011, no munic&#xED;pio de S&#xE3;o Joaquim (SC). Os tratamentos consistiram na avalia&#xE7;&#xE3;o de 14 porta-enxertos: CG.008, CG.24, CG.56, CG.058, CG.210, CG.213, CG.757, CG.814 e CG.969 da s&#xE9;rie americana Cornell Geneva (CG); JM.2 e JM.7 da s&#xE9;rie japonesa Japan, Morioka (JM); e M.7, M.9 e M.26 da s&#xE9;rie inglesa, EMLA (M). O delineamento experimental foi em blocos ao acaso, com quatro repeti&#xE7;&#xF5;es. Anualmente, foram coletadas as folhas para a an&#xE1;lise qu&#xED;mica. Apenas nos anos de 2009 e 2010, as amostras de frutos foram coletadas para determina&#xE7;&#xE3;o de nitrog&#xEA;nio (N), f&#xF3;sforo (P), pot&#xE1;ssio (K), c&#xE1;lcio (Ca) e magn&#xE9;sio (Mg). O teor foliar de Ca diferiu entre porta-enxertos, com destaque para CG.213 e CG.969, os quais apresentaram maior teor do nutriente. Entretanto, n&#xE3;o houve diferen&#xE7;as entre porta-enxertos em rela&#xE7;&#xE3;o ao teor de Ca no fruto, o que confirma a baixa rela&#xE7;&#xE3;o entre os teores nas folhas e nos frutos. As rela&#xE7;&#xF5;es entre os nutrientes, principalmente de (K+Mg)/Ca, s&#xE3;o mais sens&#xED;veis que o teor individual de Ca para discriminar grupos de porta-enxertos quanto ao poss&#xED;vel risco de apresentar dist&#xFA;rbios fisiol&#xF3;gicos nos frutos.



Termos para indexa&#xE7;&#xE3;o:     Malus domestica, nutri&#xE7;&#xE3;o mineral, dist&#xFA;rbios fisiol&#xF3;gicos, qualidade de frutos.</subfield>
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    <subfield code="a">MA&#xC7;&#xC3;</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PORTA-ENXERTO</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">NUTRIENTE MINERAL</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">DIST&#xDA;RBIO FISIOL&#xD3;GICO</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FRUTO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">QUALIDADE</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">AN&#xC1;LISE FOLIAR</subfield>
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  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">805</subfield>
    <subfield code="9">317033</subfield>
    <subfield code="d">Jaboticabal-SP Sociedade Brasileira de Fruticultura 1978</subfield>
    <subfield code="o">2024-3595</subfield>
    <subfield code="t">Revista Brasileira de Fruticultura (Brazil)</subfield>
    <subfield code="x">0100-2945</subfield>
    <subfield code="g">v. 40(2) p. 1-10; (2018)</subfield>
    <subfield code="w">BR2025004313</subfield>
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  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/rbf/a/9XwGJ98V54XgXCZxvQy4SHn/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">338863</subfield>
    <subfield code="d">338863</subfield>
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