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  <titleInfo>
    <title>Cultivo in vitro de Brosimum gaudichaudii Tréc. (Moraceae)</title>
  </titleInfo>
  <name type="personal">
    <namePart>Lima, M.R.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Santos, P.D.A.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Silveira, C.E.S.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Palhares, D.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Pereira, L.A.R.</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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  <language>
    <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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  <abstract>

RESUMO: 

O objetivo desta pesquisa foi avaliar o potencial organogenético de entrenós,
discos foliares, e raízes de Brosimum gaudichaudii utilizando 12 diferentes combinações dos
fitorreguladores 6-benzilaminopurina e ácido naftaleno acético, em meio MS (diluído à metade),
sólido (6,5 g de ágar), e com 20 g.L-1 de sacarose. Independentemente das combinações
hormonais testadas verificou-se a formação de calos friáveis (2 a 20 mm de diâmetro) em 90%
dos entrenós usados como explantes. No entanto, os tratamentos testados não foram capazes
induzir calos ou gemas em raízes e em discos foliares. O estudo anatômico revelou a formação
de meristemóides nas regiões mais externa e mais interna dos calos. Os resultados obtidos
poderão servir de base para novos testes de indução de calos na espécie.

Palavras-chaves: ANA, BAP, regeneração in vitro..</abstract>
  <abstract>

ABSTRACT: 

In vitro cultivation of Brosimum gaudichaudii Tréc. (Moraceae). The objective
of this research was to evaluate the organogenic potential of internodes, leaf discs and roots
of Brosimum gaudichaudii using 12 different combinations of the plant growth regulators
6-benzylaminopurine and naphthalene acetic acid in MS medium (half strength), solid medium
(6.5 g agar) and sucrose medium (20 g.L-1). Regardless the hormonal combination tested, we
observed the formation of friable calluses (2 - 20 mm wide) in 90% of the internode explants.
However, the treatments were not able to induce callus or buds on roots and leaf discs. The
anatomical analysis revealed meristemoid formation in the outer and inner regions of the calluses.
The results may serve as the basis for further testing of callus induction in this species.

Keywords: ANA, BAP, in vitro regeneration.</abstract>
  <note>Publicação on-line; 20 ref.; 1 table; 2 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>REGULADOR DE CRESCIMENTO</topic>
  </subject>
  <subject>
    <topic>REGENERAÇÃO</topic>
  </subject>
  <subject>
    <topic>CULTIVO IN VITRO</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>2024-1501</identifier>
    <identifier type="issn">1516-0572</identifier>
    <identifier type="local">BR2024000783</identifier>
    <part>
      <text>v. 16(2 suppl. 1) p. 462-466; (2014)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://www.scielo.br/j/rbpm/a/nqgVKRgRFwmpHrzdW9q6WFy/?format=pdf&amp;lang=pt</identifier>
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    <url>https://www.scielo.br/j/rbpm/a/nqgVKRgRFwmpHrzdW9q6WFy/?format=pdf&amp;lang=pt</url>
  </location>
  <recordInfo>
    <recordContentSource authority="marcorg">BR-BrBNA</recordContentSource>
    <recordCreationDate encoding="marc">240520</recordCreationDate>
    <recordChangeDate encoding="iso8601">20240520094537.0</recordChangeDate>
    <languageOfCataloging>
      <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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