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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20231113085422.0</controlfield>
  <controlfield tag="008">230912b2020    bl.qr|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">eng</subfield>
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    <subfield code="a">F06</subfield>
    <subfield code="b">1570</subfield>
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    <subfield code="a">Correia, Caio C&#xE9;sar Silva Alvarenga</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Cunha, Fernando Fran&#xE7;a da</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Mantovani, Everardo Chartuni</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Silva, Derly Jose Henriques da</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Dias, Santos Henrique Brant</subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Irrigation of radish cultivars in the region of Vi&#xE7;osa, Minas Gerais, Brazil</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 24 ref.; 4 tables; Summaries (En, Pt)</subfield>
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ABSTRACT - The region of Vi&#xE7;osa in Brazil stands out for vegetable production. For success in this activity, the correct
choice of cultivar with the correctly applied irrigation are necessary. As such, the aim of this study was to evaluate the
agronomic performance of radish cultivars submitted to different irrigation depths. The radish crop was grown in a protected
environment over three cycles, for periods of 38 to 40 days. The experimental design was of randomised complete blocks in
split plots with five replications, comprising five irrigation depths (50, 75, 100, 125 and 150% of crop evapotranspirationETc) 
in the plots, with three radish cultivars in the subplots. (Hybrid no 25 - Sakata, Crunchy Royale - Sakata and Vip
Crimson - Feltrin). A drip irrigation system was used, with the ETc obtained by means of the GESAI method. The following
parameters were evaluated: root depth, plant water potential, leaf temperature, leaf weight, root diameter and length, number
and weight of commercial and non-commercial roots, and water use efficiency. Since the experimental soil presented high
water retention and availability, greater than 1.8 mm cm-1, an irrigation depth of 50% ETc is recommended, provided that
the soil is at field capacity at the start of the cycle. When considering productivity and quality, the Crunchy Royale cultivar
is recommended when cultivating the radish in Vi&#xE7;osa, Brazil.


Key words: Protected cultivation. Horticulture. Irrigation management. Raphanus sativus.

</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">
RESUMO - A regi&#xE3;o de Vi&#xE7;osa-MG se destaca na produ&#xE7;&#xE3;o de hortali&#xE7;as. Para alcan&#xE7;ar sucesso nesta atividade, &#xE9; necess&#xE1;ria
a escolha correta de cultivares e aplica&#xE7;&#xE3;o correta da irriga&#xE7;&#xE3;o. Diante disto objetivou-se avaliar o desempenho agron&#xF4;mico
de cultivares de rabanete submetidas a diferentes l&#xE2;minas de irriga&#xE7;&#xE3;o. A cultura do rabanete foi cultivada em ambiente
protegido durante tr&#xEA;s ciclos, com per&#xED;odos de 38 a 40 dias. O delineamento experimental foi em blocos ao acaso em esquema
de parcelas subdivididas, com cinco repeti&#xE7;&#xF5;es, tendo nas parcelas cinco l&#xE2;minas de irriga&#xE7;&#xE3;o (50; 75; 100; 125 e 150% da
evapotranspira&#xE7;&#xE3;o da cultura-ETc) e nas subparcelas tr&#xEA;s cultivares de rabanete (H&#xED;brido n&#xBA; 25 - Sakata, Crunchy Royale
- Sakata e Vip Crimson - Feltrin). O sistema de irriga&#xE7;&#xE3;o foi o gotejamento e a ETc obtida por meio do m&#xE9;todo GESAI.
Os par&#xE2;metros avaliados foram: profundidade de ra&#xED;zes, potencial de &#xE1;gua da planta, temperatura foliar, massa de folhas,
di&#xE2;metro e comprimento de raiz, n&#xFA;mero e massa de ra&#xED;zes comerciais e n&#xE3;o-comerciais e efici&#xEA;ncia do uso da &#xE1;gua. Sendo o
solo do presente experimento de alta disponibilidade de reten&#xE7;&#xE3;o de &#xE1;gua, superior &#xE0; 1,8 mm cm-1, recomenda-se irrigar com
l&#xE2;mina de 50% da ETc, desde que, no in&#xED;cio do ciclo o solo esteja na capacidade de campo. Considerando produtividade e
qualidade, a cultivar Crunchy Royale deve ser recomendada no cultivo de rabanete na regi&#xE3;o de Vi&#xE7;osa-MG.


Palavras-chave: Cultivo protegido. Horticultura. Manejo da irriga&#xE7;&#xE3;o. Raphanus sativus.
</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">RABANETE</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">VARIEDADE</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CULTIVO PROTEGIDO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">IRRIGA&#xC7;&#xC3;O POR GOTEJAMENTO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PRODUTIVIDADE</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">HORTICULTURA</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">4290</subfield>
    <subfield code="9">25562</subfield>
    <subfield code="d">Fortaleza-CE Universidade Federal do Cear&#xE1;. Centro de Ci&#xEA;ncias Agr&#xE1;rias 2002</subfield>
    <subfield code="o">2023-436128</subfield>
    <subfield code="t">Revista Ci&#xEA;ncia Agron&#xF4;mica (Brazil)</subfield>
    <subfield code="x">0045-6888; 1806-6690 (on-line)</subfield>
    <subfield code="g">V. 51(1) p. 1-10; (2020)</subfield>
    <subfield code="w">BR2023001005</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/rca/a/F47NDZt4y5tJLDLqkBS4jqR/?format=pdf&amp;lang=en</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">Anal&#xED;tica</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">9985</subfield>
    <subfield code="d">9985</subfield>
  </datafield>
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