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  <titleInfo>
    <title>Propagação de louro (Laurus nobilis L.) por estacas semilenhosas com diferentes quantidades de folhas e tratadas com ácido indolbutírico</title>
  </titleInfo>
  <name type="personal">
    <namePart>Fochesato, M.L.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Martins, F.T.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Souza, P.V.D.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Schwarz, S.F.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Barros, I.B.I.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">periodical</genre>
  <genre authority="marc">abstract or summary</genre>
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    <issuance>continuing</issuance>
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  <abstract>

RESUMO: 

Quatro doses de ácido indolbutírico (AIB) e três níveis de enfolhamento foram testados
na propagação de louro por estacas semilenhosas em experimento conduzido em casa de
nebulização no Departamento de Horticultura e Silvicultura, Faculdade de Agronomia, UFRGS.
Os tratamentos (estacas com zero, duas ou quatro folhas e tratadas com zero, 1000, 2000 ou
4000 mg L-1 de AIB) foram distribuídos em blocos completamente casualizados em fatorial 3 x 4.
O número de estacas mortas e enraizadas foi transformado em percentagem. O número,
comprimento e massa fresca de raízes foram registrados. A melhor resposta foi obtida pelo uso
de estacas semilenhosas contendo quatro folhas e tratadas com 2000 mg L-1 de AIB.

Palavras-chave: propagação vegetativa, auxinas, presença de folhas, Laurus</abstract>
  <abstract>

ABSTRACT: 

Leaf amounts and indolebutyric acid on Laurus nobilis L. cuttings propagation
Four doses of indolebutyric acid (IBA) and three leaf amounts were tested in the propagation of
laurel through semi-woody cuttings in experiment conducted in a misted greenhouse in the
Departamento de Horticultura e Silvicultura, Faculdade de Agronomia, UFRGS. Treatments of the
cuttings with zero, two or four leaves and treated with zero, 1,000, 2,000 or 4,000 mg L-1 of IBA
were arranged in completely ramdomized blocks with a factorial design 3 x 4. The number of dead
and rooted cuttings was transformed to percentage. The number, length, and fresh weight of roots
were recorded. The best response was obtained using semiwooded cuttings with four leaves and
treated with 2,000 mg L-1 of IBA.

Key words: vegetative propagation, auxins, leaf presence, Laurus</abstract>
  <note>Publicação on-line; 11 ref.; 1 table; 5 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>PROPAGAÇÃO VEGETATIVA</topic>
  </subject>
  <subject>
    <topic>AUXINA</topic>
  </subject>
  <subject>
    <topic>FOLHA</topic>
  </subject>
  <subject>
    <topic>LAURUS NOBILIS</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Revista Brasileira de Plantas Medicinais (Brazil)</title>
    </titleInfo>
    <originInfo>
      <publisher>Botucatu-SP Instituto de Biociências - Departamento de Química e Bioquímica 1998</publisher>
    </originInfo>
    <identifier>2024-0053</identifier>
    <identifier type="issn">1516-0572</identifier>
    <identifier type="local">BR2024000061</identifier>
    <part>
      <text>v. 8(3) p. 72-77; (2006)</text>
    </part>
  </relatedItem>
  <identifier type="uri">http://www.sbpmed.org.br/admin/files/papers/file_XSoXLlEf9Ir4.pdf</identifier>
  <location>
    <url>http://www.sbpmed.org.br/admin/files/papers/file_XSoXLlEf9Ir4.pdf</url>
  </location>
  <recordInfo>
    <recordContentSource authority="marcorg">BR-BrBNA</recordContentSource>
    <recordCreationDate encoding="marc">240223</recordCreationDate>
    <recordChangeDate encoding="iso8601">20240223114110.0</recordChangeDate>
    <languageOfCataloging>
      <languageTerm authority="iso639-2b" type="code">por</languageTerm>
    </languageOfCataloging>
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