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  <titleInfo>
    <title>Multi-character nutraceutical selection aiming for the ideal wheat genotype</title>
  </titleInfo>
  <name type="personal">
    <namePart>Martins, Tamires Silveira</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Carvalho,  Ivan Ricardo</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Kehl, Kassiana</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Bandeira, Willyan Júnior Adorian</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Pradebon, Leonardo Cesar</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Loro, Murilo Vieira</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Sarturi, Marlon Vinicius da Rosa</namePart>
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      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
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  <genre authority="marc">abstract or summary</genre>
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  <abstract>


Abstract  –      Wheat  consumption  represents  a  large  part  of  human  diet.  The  quality  of  wheat  grains  and  derived  products depends on the genotype and its interaction with the environment. This work aimed to identify the effects of different wheat genotypes grown in different environments, performing nutraceutical multitrait selection, seeking the wheat ideotype based on wheat quality indicators. In total, 16 wheat genotypes were evaluated in five environments, using two sowing times. The contents of proteins, lipids, fibers, mineral material, and carbohydrates were evaluated. The residual or restricted maximum likelihood/best linear unbiased prediction (REML/BLUP) methodology was used to estimate variance components and genetic parameters.  Moreover,  the  multi -trait  genotype-ideotype  distance  index  (MGIDI)  was  used  to  select  the  genotypes  that demonstrated  superiority.  Except  for  the  lipid  content,  high  values  of  genotypic  variance  were  identified.  FPS  Certero,  ORS 1403, LG Prisma, and Tbio Iguaçú genotypes, conducted in São Gabriel and Cachoeira do Sul, met the sought ideotype during the first sowing t me. FPS Certero, Tbio Tibagi, and LG Supra genotypes were superior when conducted in the Santo Augusto environment during the second sowing time. 



Index terms:       Triticum aestivum L., ideotype, different environments, quality indicators</abstract>
  <abstract>

 
Resumo -     O consumo de trigo e derivados representa uma grande parte da dieta humana. A qualidade dos grãos de trigo e dos produtos derivados depende do genótipo e da sua interação com o ambiente. Este estudo teve o objetivo de identificar os efeitos de diferentes genótipos de trigo cultivados em ambientes, associando a seleção multicarácter nutracêutica buscando o ideótipo de trigo com base em indicadores de qualidade do trigo. Foram avaliados 16 genótipos de trigo em 5 ambientes, utilizando duas épocas de semeadura. O conteúdo de proteínas, lipídios, fibras, material mineral e carboidratos foram avaliados. O método REML/BLUP foi utilizado para estimar os componentes de variância e os parâmetros genéticos. Além disso, O índice MGIDI foi uti lizado para selecionar os genótipos que demonstraram superioridade. Exceto para o teor de lipídios, altos valores de variância genotípica foram identificados. Os genótpos FPS Certero, ORS 1403, LG Prisma e Tbio Iguaçú, conduzidos em São Gabriel e Cachoeira do Sul, foram de encontro ao ideótipo para a primeira época de semeadura. Os genótipos FPS Certero, Tbio Tibagi e LG Supra também foram superiores, considerando o ambiente de Santo Augusto, para a segunda época de semeadura.



Termos de Indexação: Triticum aestivum L.; ideótipo; diferentes ambientes; indicadores de qualidade</abstract>
  <note>

Publicação online; 38 ref.; 4 illus.; 2 tables; Summaries (En, Pt)</note>
  <subject>
    <topic>TRIGO</topic>
  </subject>
  <subject>
    <topic>ÉPOCA DE SEMEADURA</topic>
  </subject>
  <subject>
    <topic>INTERAÇÃO GENÉTICA</topic>
  </subject>
  <subject>
    <topic>QUALIDADE</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Agropecuária Catarinense (Brazil)</title>
    </titleInfo>
    <originInfo>
      <publisher>Florianópolis-SC Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina 1988-</publisher>
    </originInfo>
    <identifier>2024-3836</identifier>
    <identifier type="issn">0103-0779</identifier>
    <identifier type="local">BR2025005461</identifier>
    <part>
      <text>v. 37(1) p. 45-54; (2024)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://publicacoes.epagri.sc.gov.br/rac/article/view/1743/1662</identifier>
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    <url>https://publicacoes.epagri.sc.gov.br/rac/article/view/1743/1662</url>
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    <recordCreationDate encoding="marc">260118</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260118175508.0</recordChangeDate>
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      <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
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